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Hydrocarbons producing wells are often stimulated by hydraulic fracturing processes, in which a servicing fluid such as fracturing fluid or perforating fluid may be introduced into part of the formation

5 subterranean formation penetrating a wellbore at hydraulic pressure sufficient to create or reinforce at least one fracture within it. Treatment by stimulating the aquifer can increase hydrocarbon production from the well.

when performing stimulation treatment and/or performing one or more other wellbore operations (eg drilling, stimulation, completion, process

10 fluid-loss control, cementing process, production, or combinations thereof), it may be necessary to selectively use one or more downhole tools to be used in these processes.

Furthermore, during one or more of said wellbore operations, it may be preferable to obtain data from within the wellbore, for example, data relating to conditions within the wellbore, data

15th Related to the process and/or performance of downhole tools, or combinations thereof.

However, downhole tools traditionally used in wellbore operations and/or the organs used to connect to downhole tools are limited in their use, often unreliable, and can be very time-consuming when used.

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Thus, there is a need to provide improved tools for use in wellbore operations and for methods and systems to use these tools.

General description of the invention

A wellbore service system comprising one or more borehole tool nodes is disclosed herein

5 wellbore tool nodes placed, and a transitional sensor node configured to communicate across at least part of the wellbore, where the transitional sensor node is configured to measure at least one wellbore variable, and where the transitional sensor node communicates with one or more tool nodes via an NFC signal ( near field communication).

A wellbore servicing method is also disclosed here, which includes placing one or more tool nodes 10 inside a wellbore, moving a transitional sensor node across the wellbore so that the transitional sensor node is connected to at least one of one or more tool nodes, where a transition node is configured Transient sensing to measure at least one wellbore variable while it is in motion through at least a portion of the wellbore, and where the transient sensing node is connected to at least one or more instrument nodes via a Near Field Communication (NFC) signal.

15th Brief explanation of the drawings

To achieve a full understanding of the present disclosure and its features, the following brief description, presented with the accompanying drawings and detailed description, will now be referred to:

Figure 1 is an illustrative partial cross-sectional projection of a well system that can exemplify the principles of this disclosure;

20 Figure 2 is a schematic projection of an embodiment of a node electronic circuit; And

Figures 3 to 10 are illustrative partial cross-sectional projections of embodiments of wellbore servicing systems.

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Detailed description:

In the following drawings and description, similar parts will typically be referred to throughout the specification and drawings with the same reference numbers, respectively. In addition, similar reference numbers may refer to similar components in different embodiments disclosed herein. Not

<p>5 Necessarily apply the drawing scale to reality. Certain features of the invention may be shown exaggeratedly or somewhat schematically, and some details of traditional elements may not be presented for clarity and accuracy. The present invention is subject to various embodiments. Specific embodiments are described in detail and shown in the drawings, it being understood that the present disclosure is not intended to limit the invention to the embodiments described and described herein. It must be fully realized that information can be materialized</p>

<p>10 the various embodiments discussed herein separately or in any combination appropriate to achieve the desired results.</p>

Unless otherwise specified, the use of the terms “connect”, “interact”, “couple”, “link”, or any other similar term describing interaction between elements does not mean that interaction is limited to direct interaction between elements and may also include interaction other than direct between the described items.

<p>15th Unless otherwise specified, the use of the terms “above,” “upper,” “up,” “top of the well,” “topside,” or other similar terms shall be construed as generally of the formation toward the surface or toward the surface of a body of water; Likewise, the use of the terms “under,” “bottom,” “down,” “downhole,” “underside,” or other similar terms should generally be interpreted as being generally in a formation off the surface or away from the surface of a body of water, regardless of borehole direction. should not be explained</p>

<p>20 Use any one or more of the above terms as referring to positions exactly along the vertical axis.</p>

Unless otherwise specified, the use of a “subterranean formation” should be interpreted to include both exposed subterranean regions and subterranean regions covered by water such as ocean or fresh water.

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Here one or more embodiments of wellbore servicing systems and wellbore servicing methods are disclosed using an appropriate communication protocol, for example, Near Field Communication (NFC), as will be realized here, to communicate one or more electromagnetic signals between two 5 or more nodes, within a wellbore environment.As used herein, a “node” refers to a means or other organ configured to transmit and/or receive electromagnetic signals in accordance with a Protocol

some connection. One or more embodiments of wellbore are also disclosed here (for example, which may include nodes, as will be disclosed here) that may be used in wellbore servicing systems and/or wellbore servicing methods using NFC.

With reference to Figure 1, an embodiment of an operating environment in which a 10 wellbore servicing system and/or a wellbore servicing method may be used is shown. It is noted that although some figures may show horizontal or vertical wellbore drilling, the principles of methods, devices, and systems disclosed herein may similarly be applied to horizontal wellbore bodies, conventional vertical wellbore bodies, and combinations thereof. Thus, the horizontal or vertical nature in no way should be interpreted as restricting the borehole to any specific shape.

Referring to Figure 1, the operating environment generally includes a drilling rig or 15 106 servicing rig placed on the surface of the Earth 104 and extending over and around a well borehole 114 piercing

Underground formation 102, for example, for the purpose of extracting hydrocarbons from the formation 102, placing carbon dioxide into the formation 102, injecting one or more fluids (such as carbon dioxide, water, and/or steam), or combinations Borehole 114 in the aquifer 102 may be drilled by any suitable drilling technique. In 20 embodiments, the rig or service rig 106 includes a 108 derrick with a drilling floor 110 into which a 190 completion string (for example, a casing string or liner) generally designates an axial flow hole 191 within the wellbore 114. The rig or service rig 106 can be conventional and may include a motorized winch and other associated equipment to lower a tubular member, such as a completion tubing chain 25 190 in the wellbore 114, for example, to place the completion equipment at the preferred depth.

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While the operating environment depicted in Figure 1 refers to a stationary rig or service rig 106 and a wellbore on land 114, those of ordinary skill in the art will readily understand that mobile drilling rigs can be used for maintenance, wellbore completion units (for example, coiled tubing units) more commonly. Those of ordinary skill in the field will easily realize that systems, methods,

5 The tools, and/or means disclosed herein are in other operating environments, such as within an offshore wellbore operating environment.

In one embodiment, the wellbore 114 LT may extend substantially off the surface of the ground 104 over the wellbore portion of the moored well, or it may veer at any angle from the surface of the Earth 104 over a skewed or horizontal wellbore portion. In alternative operating environments, parts or all of the wellbore can be

10 114 Significantly vertical, skewed, horizontal, and/or curvilinear.

In one embodiment, at least one part of the completion piping string 190 may be fixed in position on a configuration 102 conventionally using cement 116. In addition or alternatively, at least part of the completion piping string may be held in position with a packing, for example a packing Mechanical or inflatable (eg SwellPackersTM, available on the market

15th From Halliburton Energy Services). In additional or alternative embodiments, the wellbore can be completed

114 Partially (eg, encapsulated and partly cemented) resulting in a part of the wellbore 114 that is incomplete (eg, uncoated and/or not cemented) or the wellbore can be completed.

In an embodiment, as will be disclosed herein, one or more borehole tools may be included in 20 series of completion tubes 190. For example, in an embodiment, one or more of the well tools may be included

from selectively operable wellbore stimulation tools (for example, fracturing tools), selectively operable wellbore isolation tools, or the like within the completion pipeline

190.

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It should be recognized that, although the environment in Figure 1 shows a completion tubing string 190 placed within the wellbore 114, in one or more embodiments, another suitable tubular member may be additionally or alternatively placed in the wellbore, such as a casing string, Run Pipe Series, Liner, Drill Pipe Series, Coiled Tubing Series, Connected Pipe Series, and the like, or in combinations

5 Of which, inside the borehole 114.

In an embodiment, one or more nodes, each of which takes an appropriate form, as will be disclosed here, can be used or deployed within a runtime.

In one embodiment, the node can be marked as static. For example, in an embodiment, a fixed node or part of it can exist in a relatively fixed position, for example, a fixed position relative to

10 For a series of tubes placed inside a borehole.

In an alternative embodiment, the node can be distinguished as transitional. For example, in one embodiment, the transition node may be mobile and/or positionable, eg, a ball or arrow adapted for insertion into the wellbore, and connected (eg, carried/pumped/flowed) into a wellbore, Remove it from the borehole, or any combination thereof.

15th In an embodiment, two or more nodes can be configured to communicate over an appropriate communication protocol. For example, in an embodiment, two or more nodes can be configured to communicate via an electromagnetic signal, for example, via an NFC signal.

As used herein, the term "electromagnetic signal EM" refers to an identifiable and recognizable function of one or more electrical and/or magnetic properties or properties, for example, of time.

An electrical signal to an EM signal by inducing a proximate electric field and/or a nearby magnetic field, resulting in the generation of an EM signal. In this example, the EM signal would generally include an oscillating electric field and/or an oscillating magnetic field propagating at a speed of or about the speed of light. Therefore, it can

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An EM signal generally includes polarized waves, unpolarized waves, longitudinal waves, transverse waves, or combinations thereof. In addition, an EM signal can be delivered via a transmitting and/or receiving antenna (for example, a conductive material, such as copper wire). For example, an EM signal can be received and converted into an electrical signal (for example, a current).

5 electrical) via a receiving antenna (for example, a conductive material, for example, a copper wire). In addition, an EM signal can be transmitted at an appropriate power transmission amplitude as ordinary skilled in the field will perceive once this detection is reviewed.

In one embodiment, the NFC signal is an EM signal and is characterized as having any suitable type and/or format for the waveform or combinations of waveforms, and having suitable characteristics or combinations of characteristics. For example, an NFC signal can include one or more embedded digital signals (eg amplitude-shift keying ASK), continuous phase modulation (CPM), frequency shift transmission FSK (frequency-shift keying), low-shift transmitting, transmitting on-off OOK keying, transmitting phase-shift keying (PSK), and so on).

15th In embodiments, the NFC signal has digital inclusion of the ASK signal. An NFC signal can be transmitted at a predetermined frequency, for example, at a frequency that falls within the radio RF (frequency) spectrum. In one embodiment, an NFC signal includes one or more frequencies between about 3 kilohertz (kHz) and 30 MHz . In addition . megahertz).

In addition, the NFC signal can have an appropriate carrier frequency, for example,

20 Frequency of about 13.56MHz. In addition, an NFC signal can be transmitted at a predetermined data rate, for example, at a data rate of about 106 kilobits-per-second, alternatively, about 212 kilobits per second, as Alternatively, about 424 kbps, any suitable data rate as those of ordinary skill in the field will realize once this disclosure is reviewed.For example, in one embodiment, it could

25 The NFC signal has a built-in digital ASK signal at a frequency of about 13.56MHz at a rate

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Data of about 106 kilobits per second. In an alternative embodiment, the NFC signal can have an embedded digital ASK signal at a frequency of about 13.56 MHz at a data rate of about 212 kbps. In an alternative embodiment, the NFC signal can have an embedded digital ASK signal at a frequency of about 13.56 MHz at a data rate of about 424 kbps. In addition, an NFC signal can produce an omnidirectional or directional RF field that has a range of about 8 inches or less, alternatively, about 6 inches or less, alternatively, about 4yd

inch or less. Alternatively, an NFC signal can show any frequency, modulation, data rate, transmit power, suitable signal range or combinations thereof, as would be perceived by those of ordinary skill in the field

As soon as this disclosure is satisfied.

<p>10 Additionally, in an embodiment, the NFC signal may include one or more digitally encoded messages, data packets, data frames, or the like. For example, an NFC signal can include one or more data signals and/or data frames comprising an introductory portion, synchronization portion, frame length portion, address portion, command portion, data portion or payload, and error checking portion , i.e. parts of other suitable data frames as those of ordinary skill in the field will realize</p>

<p>15th Immediately upon review of this disclosure, or combinations thereof. In an embodiment, the address header part can include node identification details (for example, information that is uniquely associated with another node, other medium, or other well tool, for example, a MAC address, a serial number In one embodiment, the command and/or data portion may include a communication protocol command (eg request, response, and so on), a well tool command</p>

<p>20 (for example, an actuation signal), data (for example, measurements from one or more transducers), or combinations thereof, any other type of information as would be recognized by those of ordinary skill in the art upon review of this disclosure. In addition, the data frame can include a set of similar parts or similar subsets (for example, a first data part, a second data part, a third data part, and so on) and/or</p>

<p>25 Parameters (for example, parsing tokens). For example, . can</p>

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The first data segment includes data associated with a first transformer or first well tool and the second data segment can include data associated with a second transformer or second well tool.

With reference to Figure 2, in one embodiment, a node may comprise an electrical circuit 300 comprising a group of functional units. In one embodiment, a functional unit can be performed

<p>5 (for example, an integrated circuit IC) A single function, for example, that acts as an amplifier or a baffle. A functional unit can perform many functions on a single chip. A functional unit can include a group of components (for example, transistors, resistors, capacitors, diodes, and/or inductors) on an IC that can perform a specified function. The unit may include</p>

<p>10 functional units on a specified set of inputs, a specified set of outputs, and an interface (for example, an electrical interface, logical interface, and/or other interfaces) with other functional units of the IC and/or external components. In some embodiments, A functional unit can include duplicates of a single function (for example, many fluctuations or aggregators on a single chip) or it can have two or more different types of functional units that</p>

<p>15th Together, they can provide the functional unit with its overall function. For example, a microprocessor or microcontroller can include functional units such as an arithmetic logic unit (ALU), one or more floating-point FPU units, and one or more load or storage units. or store units, one or more branch prediction units, one or more control devices</p>

<p>20 in memory, and other modules. In some embodiments, the functional unit can be subdivided into component functional units. The microprocessor or microcontroller as a whole can be seen as a functional unit of the IC, for example, if the microprocessor shares a circuit with at least one other functional unit (for example, a cache</p>

.) memory unit

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Functional units can include, for example, a general purpose processor, math processor, state machine, digital signal processor, video processor, audio processor, logical unit, logical element, rotor, multicast remover, transform unit, transform element, I/O(input/output), terminal controller, bus, bus controller, register, combination logic element, unit

<p>5 storage, programmable logic, memory unit, neural network, sensor circuit, control circuit, digital to analog converter (DAC), converter</p>

Analog to digital converter (ADC) signals, oscillator, memory, filter, amplifier, mixer, modulator, demodulator, and/or any other suitable means as ordinary skilled in the art will realize.

<p>10 In the embodiment given in Figure 2, a node may comprise a set of distributed components and/or functional units and each functional unit may communicate with one or more other functional units via an appropriate signal stream, for example, via one or more electrical connections , as will be revealed here. In an embodiment, a node can have a set of functional units connected, for example, to send and/or receive one or more NFC signals.</p>

<p>15th (for example, EM signals). In the embodiment in Figure 2, a node can generally have many functional units including, but not limited to, processor 302, I/O device, and 306 data storage. storage device, 308 power supply, and antenna 310. In an alternative embodiment, a node can have many combinations of this functional unit (eg, processor, I/O device, storage device</p>

<p>20 data, power source, antenna, etc.). In this embodiment, the node is configured to provide either a one-way or two-way communication (for example, peer-to-peer communication) and is configured to send and/or receive an NFC signal (for example, a signal For example, in one embodiment, a node can be configured to send information via NFC and receive information via NFC. Whereas, Figure 2 shows a specific embodiment of a node that has a specific configuration of functional units, once viewed</p>

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This disclosure will let those of ordinary skill in the field realize that node as disclosed here can similarly be used with alternate forms of functional units.

In one embodiment, the 302 processor, which can be referred to as a central processing unit, can be configured to control one or more functional units of a 5 node and/or to control the flow of data through the node. For example, the 302 processor can be configured to connect one or more electrical signals (for example, data packets, control signals , and so on) to a 304 I/O (for example, via a 350 electrical connection), a medium data storage 306, (for example, through an electrical connection 352), power supply 308 (for example, through an electrical connection 354), antenna 10 310 (for example, through an electrical connection 356), and/or See one or more operations

on electrical signals (for example, documentation, packet-watching logic, parsing, and so on). In this embodiment, one or more operations may be performed in a program, a computer component, or a combination of a program and a computer component. As a single processor, a 302 processor can be implemented as one or more CPU chips, core parts (for example, a multi-part processor).

15th basic), digital signal processor (DSP), application specific integrated circuit), and/or any other suitable type and/or body as ordinary skilled in the fields will become aware upon review of this disclosure .

In an embodiment, the 302 processor can be configured to use and/or comply with one or more protocols and/or standards. For example, the 302 processor can be configured to process (e.g., 20 send and/or receive) an electrical signal (e.g., a data packet, a data frame, and so on) using NFC standards and/or protocols according to the International Organization for Standardization (18092) ISO,

European Computer Manufacturers Association (ECMA) 340, ISO 14443 Technical, European Telecommunications Standards Institute (ETSI), and

190 102 Specifications (TS). In an additional or alternative embodiment, any protocol can be used

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and/or other appropriate radio standard as those of ordinary skill in the art will be aware of upon review of this disclosure.

In one embodiment, the 304 I/O can generally be configured to transmit electrical and/or data signals between the 302 processor and/or node and an external computer component (eg, 5 power supply, computer, and so on).

In an embodiment, the data store 306 can be generically configured to store information (for example, data) for a node and can be configured to read and/or write data to one or more memory cells of the data store 306. In an embodiment, it can include Data storage device 306 on ROM, read-only memory, random access memory

<p>10 RAM (random access memory), flash memory, external memory (for example, a secure digital SD card), any suitable type of storage as ordinary skilled in the art will be aware of upon viewing this statement, or combinations thereof.</p>

In an embodiment, a node can have one or more antennas 310. Antennas 310 can be configured to transmit and/or receive an NFC signal (for example, an EM signal) and to respond

<p>15th for one or more of the predefined RF bands. For example, antennas 310 can be configured to respond to an NFC signal that has a frequency within the RF spectrum (for example, from about 3 hertz (Hz) to 300 gigahertz (GHz). In one embodiment, antennas 310 can respond to NFC signal within the 13.56MHz band.In an additional or alternative embodiment, the antennas 310 can be configured to respond to any other suitable frequency band as</p>

<p>20 Those of ordinary skill in the field will realize it once they have reviewed this disclosure. 310 antennas can generally include monopole, dipole, folded dipole, y y y y</p>

patch, micro strip antenna, annular antenna, omnidirectional antenna, bidirectional antenna, planar inverted-F antenna (PIFA), folded inverted conformal antenna (FIFA), any type and/ or body

<p>25 Others suitable for the antenna, as ordinary people skilled in the field will realize once this is reviewed</p>

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detection, or combinations thereof. For example, the antenna 310 can be a ring antenna and in response to receiving an NFC signal of about a predetermined frequency the antenna 310 can be inductively coupled and/or it can produce a magnetic field that can be converted into an electric current or voltage (for example, by direct Inductive Warn). In addition, the antenna 310 can have a 5 terminal interface and/or can be configured for physical and/or electrical communication with the 302 processor. For example, the terminal interface may include one or more lead wires, one or more metallic traces, a BNC connector, a terminal connector, an optical connector, and/or any other interface suitable for connection as the ordinary skilled in the art will realize. As soon as this disclosure is satisfied.

In an embodiment, the 308 power supply can power the 302 processor and/or 10 other node functional units. The power supply source 308 may include a built-in battery, power generation device, voltage source, current source, or any other suitable power source as those of ordinary skill in the art will become aware of upon review of this disclosure. For example, the power source is 308 galvanic cells. In one embodiment, the powertrain may comprise a generator, such as a turbine adapted to convert fluid motion into electrical energy; Alternatively, an electrolyte generator, 15 which can be configured to convert differences in temperature into electrical energy. In these embodiments,

The power generation device may be carried, attached, embedded in or appropriately coupled to the well tool and/or component thereof. Appropriate power generation methods, such as a turbine generator and a thermoelectric generator, are disclosed in US Patent No. 8,162,050 to Roddy et al., which is incorporated herein for reference in its entirety. In one embodiment, the power source 308 may supply power 20 in the range from about 0.5 mW to about 10 W, alternatively, from about 0.5 W to about 1.0 W.

In one embodiment, the electronic circuit 300 may be programmable and/or reprogrammable, for example, via a wired connection or a wired connection. In addition, in one embodiment, the electronic circuit 300 can be configured to operate in either a low power consumption mode

<p>25 or "sleep", alternatively, in an active or "wake" mode. In addition, it can</p>

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Configure the electronic circuit 300 to enter active mode (for example, to “energize”) in response to an NFC signal.

As will be disclosed here, for any connection between two or more nodes, unless otherwise stated, either nodes can initiate a connection to the other node or nodes, while the node or nodes are

<p>5 Others are the target of that contact. In an embodiment, a node can be configured to act as an initiator (for example, a sender) and/or a target (for example, a receiver). Also, a node can be configured to communicate via an active mode and/or a passive mode.</p>

In an embodiment, a node that acts as an initiator can be configured to initiate or establish communication between two or more nodes, for example, by sending an NFC signal. Alternatively, a node can be configured to act as a target

<p>10 to respond to an NFC signal (for example, from a node acting as an initiator) and may not be configured to initiate communication between the two or more nodes. For example, the target can be configured to send an NFC signal only (for example, a data frame) in response to an NFC signal ( For example, request a data frame) from the initiator. In one embodiment, a node can be configured to act as an initiator and a target. For example, a first node can act as an initiator to communicate with a second node via an NFC signal and can</p>

<p>15th It also acts as a target to communicate with a third node via an NFC signal. Additionally or alternatively, the first node can act as an initiator to communicate with a second node for a first period of time and can then act as a target to connect to the second node for a second period of time.</p>

In an embodiment, two or more nodes (for example, initiator and target) can be configured to communicate in active mode or passive mode. For example, in active mode the initiator generates

<p>20 The target is an RF field to make the connection between the initiator and the target. For example, an initiator can generate an RF field and transmit an NFC signal over the RF field generated by the initiator. In addition, the initiator can generate an RF field and send a response to the initiator via the RF field generated by the target. Alternatively, in passive mode the initiator generates an RF field and initiates communication (for example, by sending an NFC signal) between the initiator and the target. For example, the initiator can generate an RF field</p>

<p>25 It sends the NFC signal over the RF field generated by the initiator. In addition, it can be born</p>

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The initiator is a response to the initiator via the RF domain generated by the initiator. Additionally, during passive communication, the target can be configured to respond to a command (for example, from the initiator) via a load-embedded scheme (for example, below the carrier frequency). In one embodiment, a node can be selectively configurable . Between the active and passive mode of communication

<p>5 For example, a node can be programmed or reprogrammed (for example, via a wired connection or a wired connection) to operate in an active or passive mode.</p>

10

Alternatively, in an embodiment, a node can be configured to run as an active mode in some instances.

cases and as a negative situation in other cases. For example, a node can be configured to run in passive mode until a predefined state is satisfied, and once the predefined state is satisfied, it is configured to go from passive mode to active mode. Alternatively or alternatively, in an embodiment, a node can be configured to run in active mode until a predefined state is satisfied, and once the predefined state is satisfied, it is configured to go from passive to active mode. For example, a predefined state can include passing a predetermined time interval, receiving a predefined NFC signal (for example, data frames), receiving a predetermined number or combination of NFC signals, or

15th combinations of them.

In an additional or alternative embodiment, a group of nodes can be configured to form a private network. For example, nodes can be a group (for example, a chain) of nodes that span some distance (for example, part of a well bore) and can be configured to receive and/or rebroadcast (for example, repeat) an NFC signal (for example, one or more data frames) over the private network.

<p>20 In an additional embodiment, a node can be configured to use a collision avoidance protocol and/or collision detection while an NFC signal is being transmitted. For example, before an RF field is generated, a node (for example, an initiator) can be configured to test for the presence of an external RF field (for example, an RF field generated by another node). Thus, the node (for example, an initiator) can be configured to Do not generate the RF field while there are external RF fields.</p>

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As will be disclosed here, in an embodiment one or more nodes may be configured and/or can be functional as a drilling performance recording device, such as a borehole tool (eg a trigger tool, production tool, completion tool, isolation tool, and so on) , as a controller, as a means of wellbore monitoring, or combinations thereof.For example, while many specific nodes bodies and/or functions are disclosed, they should not be interpreted

<p>5 This disclosure means that any given entity/function associated with a node excludes any other entity/function. Moreover, one node can exhibit different functions in relation to many other nodes. On</p>

For example, a first node can show a first subset of jobs for (for example, when called) a second node can show a second subset of jobs for (for example, when called)

(for example, when connecting to) a third node.

<p>10 In an embodiment, a node may be configured as a drilling performance logging method (for example, a drilling performance logging node or logging). For example, said performance logging node may be configured to retrieve and/or receive data, alternatively, one or more groups of Sub-data, from a sensor and/or data collection (for example, a sensor node, as will be disclosed here).</p>

In this embodiment, a drilling performance logging node can be configured to communicate across a wellbore or part of it.

<p>15th For example, a drilling performance logging node can include a flowable or pumpable component, a disposable member, a ball, an arrow, or the like. In this embodiment, a drilling performance logging node comprising a ball, arrow, or the like may be configured to communicate across at least a portion of the wellbore and/or a tubular member placed within the wellbore with a fluid through which it is delivered. For example, a logging node performing drilling can be connected down through a well bore (eg</p>

<p>20 (e.g., while the fluid circulates forward in the wellbore). Additionally or alternatively, a drilling performance logging node may be connected up through the wellbore (for example, while the fluid circulates backwards out of the wellbore or with formation fluids flowing out of the wellbore). Alternatively, in one embodiment, a drilling performance logging node may be configured to be included in and/or attached to a pipeline (for example, drill string, work string, coil string).</p>

<p>25 coiled tubing string, or similar) and/or wire. The wire can be a twisted cable such as a line</p>

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An electrical line, a single-strand cake such as a slickline, or a multi-strand cable such as sand cable. For example, a drilling performance logging node may be connected (eg up and/or down) across at least part of a wellbore with a tubing string or wire.

<p>5 In one embodiment, the Drill Performance Logging Node's 300 electronic circuit can be configured to obtain, log, and/or store data or a subset of data from another node (for example, a sensing node), for example, immediately upon initiating communication with a node other (for example, a sensor node).</p>

In one embodiment, a drilling performance logging node can be configured as an initiator. In this embodiment, when 10 DPR node travels (for example, inside a wellbore), the DPR node can be configured to generate an RF field and to send an NFC signal (for example, one or more commands and/or data requests), For example, to one or more sensor nodes, as will be disclosed here. Additionally, a performance logging node can be configured to receive one or more responses (for example, data frames), for example, from sensor nodes.

15th In one embodiment, a drilling performance logging node can be configured as a target. In this embodiment, when a drilling performance logging node travels (for example, inside a wellbore), the drilling performance logging node can be configured to be in a static or “sleep” mode (for example, not generating an RF field) until it is activated by an RF field (at For example, an NFC signal from an initiator). Once activated, the Drilling Performance Log Node can be configured to receive one or more data frames. In addition, a digging performance logging node can be configured to return to a static or “sleep” state once one or more data frames are completed receiving/transmitting.

Additionally, in an embodiment once one or more data frames is received, a drilling performance logging node can be configured to process (for example, analyze) the data frames, for example, for the purpose of evaluating and/or selecting another node. Rendering, a performance recording node can be initialized

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Drilling to respond in response to perceiving a node, for example, a request for a data frame. Additionally or alternatively, a drilling performance logging node can be configured to process data frames for extracting and/or analyzing one or more data subsets (for example, a first data part, a data part

second, and so on) from the data frames.

5 Additionally, in an embodiment, a drilling performance logging node can be configured to store one or more data frames and/or sub-datasets, for example, saving data frames and/or sub-datasets (for example, on a medium Data storage for the electronic circuit of the drilling performance logging node.

In one embodiment, the electronic circuit can also be configured to transmit or load one or more 10 frames of data to another node, for example, data retrieved from other nodes.

In one embodiment, data communicated between two or more nodes may include data associated with a wellbore (such as temperatures, pressures, flow rates, etc.), data associated with other nodes (node ​​bodies, node status, etc.). A power supply to the node, etc.), or combinations thereof.

15th In one embodiment, a node can be configured as a sensor (for example, a sensor node). For example, in this embodiment, a sensor node can be configured to measure and/or store data, for example, data associated with a wellbore (such as temperatures, pressure rates, flow rates, or the like), or combinations thereof.

In this embodiment, the sensor node can be configured to be positioned (eg, statically or

20 removable) in a wellbore. In one embodiment, a sensor node may be installed to or part of a component (for example, a tool or tube) within the wellbore. For example, a sensor node may be embedded in and/or attached to a pipeline , for example, a casing tube series, a production tube series, a completion tube series, and the like, or combinations thereof.For example, in this embodiment,

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5

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A sensor node may include a device (eg, a tubular member) that is sized and suitably configured to make it part of a piping during said piping placement.

Alternatively, in one embodiment, the sensor node is transitional, for example, the sensor node can be embedded in a positionable member (eg, ball, arrow, plug, and so on) and can be configured to measure and/or store data as it is being transmitted or communicated through a borehole.

Alternatively, in one embodiment, a sensor node may be configured to be included in the wellbore fluid, for example, to be connected to the wellbore and/or the subsurface formation as part of a drilling fluid such as a fracturing fluid, a cement fluid, or the like. For example, in this embodiment a sensor node may include one or more electronic sensors of a micro or nano size, for example 10, as disclosed in Roddy's US Patent Application No. 695,329/11 which is filed On April 2, 2007, issued as US Patent No. 7,712,527, which is included herein by reference in its entirety.

In an embodiment, the sensor node may comprise one or more transformers. In one embodiment, the transformer may be in electrical signal contact with the 15 300 electronic circuit and may be used to sense and/or measure conditions (for example,

temperature, pressure, flow rate, magnetic field, pH, and so on), for example, inside a borehole. Additionally, the transformer can be configured etc. to produce an appropriate signal (for example, an electrical signal) that can indicate and/or proportional to the measured or sensed conditions (for example, temperature, pressure, flow rate, magnetic field, pH, and so on).

20 In one embodiment, the sensor node can be configured to use a transducer to hold borehole data (for example, temperature, pressure, flow-rate, pH, and so on). for example, pressure inside a borehole) and may include, but is not limited to, capacitive sensors, piezoresistive strain gauge sensors

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10

sensors, electromagnetic sensors, piezoelectric sensors, optical sensors, or the like. Additionally or alternatively, the transducer may be configured to measure temperature (eg, in-hole temperature) and may include, but is not limited to, a thermocouple,

Thermistor, resistance temperature detector, or the like. Additionally or alternatively, the diverter may be configured to measure a flow rate (for example, the flow rate of a fluid into a borehole) and may include, but is not limited to, a differential pressure flowmeter, a velocity flowmeter, a positive displacement flowmeter, a flowmeter Mass, open channel flowmeter, or similar. Additionally or alternatively, the transformer may be configured to measure any other suitable borehole data as those of ordinary skill in the art will be aware of once this disclosure is reviewed.

In an additional or alternative embodiment, the sensor node can be configured to use a transducer to hold data associated with an instrument, for example, position indicators, motion indicators, status indicators, strength indicators, and so on. For example, the transducer can be configured to measure the state (for example, position and/or motion) of the instrument, for example by using one or more magnetic sensors to detect

15th Operation of ferromagnetic sliding bushing. Appropriate magnetic sensors may include, but are not limited to, a magneto-resistive sensor, a giant GMR (magneto-resistive) sensor, a MEMS (microelectromechanical systems) sensor, a Hall effect sensor, an inductive coil sensor, an interfering medium sensor super conductive quantum

20 Additionally or alternatively, the sensor node may be configured to use one or more wheel gauges to detect and/or measure motion (for example, the motion of a sliding sleeve). Alternatively, the sensor node may be configured to use one or more potentiometers to detect and/or measure partial motion and/or instrument position.It may include additional suitable transformer types and/or configurations, but is not limited to,

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A gyroscope, an accelerometer, a strain gauge, a potentiometer, an acoustic sensor, or the like.

10

In one embodiment, the sensor node's electronic circuit 300 can be configured to make the sensor node communicate data to another node (eg a drilling performance recording node), for example data obtained by running the switch, to another node. For example, in response to a request for a data frame (for example, from a drilling performance logging node), the sensor node can be configured to connect a data frame that includes all stored and/or measured data; alternatively, a subset of the stored and/or measured data (for example, a first data part, a second data part, and so on). Alternatively, in an embodiment, a sensor node can communicate data largely in real time, for example, the data is communicated largely in real time close to its sensing time.

In one embodiment, a tool node can be configured as a wellbore tool (for example, a tool node). For example, in this embodiment, the tool node can be configured to perform one or more wellbore service operations. In one embodiment, the tool node can be configured as For example, 15 widget nodes can be configured so that, once a connection is received from another node, the widget node can be run, for example

For example, to allow, disallow or alter the path of fluid communication through the tool and/or the path of fluid communication between the axial flow hole of the tool and the outside of the tool.

In an embodiment, a tool node can comprise and/or be configured as an actuatable flow assembly. In this embodiment, an AFA can generally comprise 20 housing and one or more movably placed fetches (for example eg, sliding) within the housing. For example, one or more bushings may be moved from a position where the bushing and housing cooperatively allow fluid communication to a position where the bushing and housing cooperatively do not allow fluid communication, or vice versa. In many embodiments, a node can be initialized that includes y y

25 On AFA For use in a catalyst process (e.g. fracturing, perforating, or hydro jetting, acidifying), for use in an excavation process, for use in a completion process (e.g. cementing or

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fluid loss control process), for use during production of formation fluids, for use in a secondary extraction process (such as an injection process of carbon dioxide, water and/or steam), or combinations thereof. Appropriate examples of AFA are disclosed in the patent application US No. 781,093/13, filed by Walton et al. Filing February 28, 2013, U.S. Patent Application 5 No. 828,824/13, Filing March 14, 2013 International Application No. 025424/2013

filed on February 8, 2013 and International Application No. 2013/026534 filed on February 15, 2013 by Fripp/Bonner, each of which is included in this document for reference in its entirety.

In another embodiment, a tool node can have and/or be configured as a 10 actuatable packer. In this embodiment, an operable padding can generally include

Gum mandrel and one or more wadding elements that show dilation in the direction of the diameter once it is longitudinally compressed. The operable packing may be configured so that, upon operation, the operable packing is caused to compress one or more packing elements, causing the packing elements to expand in the radial direction until they make contact sealably with the wellbore wall or with the inner bore surface 15 For series tubes with operable gasket placed. Suitable examples of reversible filling have been revealed

To operate in US Patent Application No. 660,678/13 to Helms et al. which was filed on October 25, 2012, which is incorporated herein for reference in its entirety.

In another embodiment, the tool node may comprise and/or be configured as an actuatable valve assembly AVA. In this embodiment, the AVA may generally comprise 20 housing which generally specifies an axial flow hole through which and an operable valve .Can put

The actuated valve is inside the housing (eg, inside the axial flow hole) and can be positioned from a first body in which the actuable valve allows fluid communication through the axial flow hole in at least one direction to a second body in which the actuable valve does not permit fluid communication through the flow orifice in that direction, or vice versa. Configurations suitable for this actuable valve include a fin valve and a ball valve. In one embodiment, the actuable valve may be moved

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To operate from the first position to the second position, or vice versa, via the movement of the sliding sleeve also placed in the housing, for example, which can be moved or allowed to move once the actuator is turned on. Appropriate examples of AVA are disclosed in International Application No. 27666/13 filed on February 25, 2013 and in International Application No. 27666/13 filed on February 25, 2013.

In one embodiment, the widget node 300 can be configured to make the widget node receive an NFC signal (for example, a data frame response, a data frame request, and so on) and to process (for example, parse) a data frame, for example, to extract The address portion or data portion of a data frame in order to determine if a data frame is addressed for the specified tool node

<p>10 That. For example, an address fragment can be extracted from a data frame and compared to a pre-defined address in order to determine whether the NFC signal received is for a specific instrument node.</p>

15

Alternatively or alternatively, in an embodiment, the widget node may be configured to determine the direction of movement of the medium (node) from which the NFC signal is received. For example, the widget node may have two or more magnetic sensors/transducers and is configured to use the switches. Magnetic sensors (for example, Hall effect sensors) to sense a magnetic field and/or perturb a magnetic field from the motion of a transmitted medium (for example, an initiator). Additionally or alternatively, a tool node can be configured to specify the direction of movement of a medium (node) that sends a signal (for example, an NFC signal) directed to the specified tool node.

Additionally or alternatively, the widget node can be configured to be immediately in contact by

<p>20 the tool node electronic circuitry increases or decreases the counter (for example, a program and/or computer component counter). Alternatively or additionally, the tool node can be configured so that immediately Being in signal communication (for example, an NFC signal connection) with a predefined tool or well node (for example, a node with a predefined data frame identifier, for example, a MAC address), the node's electronic circuit</p>

<p>25 The tool increases or decreases the counter (for example, the counter of a program and/or computer component). Additional</p>

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Alternatively, a tool node can be configured so that once it is in signal communication (for example, an NFC signal connection) with a tool or a well node moving in a first direction (for example, moving down a well through a wellbore), the circle can increase 5 The movement of the well node or tool in a second direction (for example, moving up the well through the borehole) can cause the electronic circuit to lower the counter. Alternatively, the electronic circuit can decrease the counter in response to a tool or well node traveling in the first direction and increase the counter in response to a tool or well node traveling in a second direction.

Additionally or alternatively, the widget node can be configured to go to/from “sleep/wake” mode in response to an NFC signal. Additionally or alternatively, the widget node can be configured to move to/from the . position

<p>10 "Sleep/Awake" in response to a predefined command and/or a predefined borehole tool or node. For example, a tool node can be configured to process (for example, parse) a receiver data frame (for example, a data frame request, a data frame response, and so on) from a node (for example, an initiator), for example, to select one Additionally or alternatively, the widget node can be configured to go to/from “sleep/wake” mode in response to a moving node in</p>

<p>15th Preset direction. Alternatively or additionally, the widget node can be configured to go to/from “sleep/wake” mode once a predetermined counter limit is achieved (for example, an upper numeric limit and a lower numeric limit).</p>

20

25

Alternatively, once an NFC signal is received, the widget node's electronic circuit can be configured to output one or more appropriate responses (eg, an on-off signal, energize or induce). One or more signals of triggering, activating, or induction (for example, voltage or current) in response to selecting a specific tool or well node (for example, a node with a predefined data frame identifier). Additionally or alternatively, a tool node can be configured to output one or more operating signals (for example, voltage or current) in response to selecting one or more preset commands. For example, a tool node can be configured to output an output signal You want to play a group of players (for example, the player

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First, second actuator, and so on). Additionally or alternatively, the tool node may be configured to output one or more actuation, activating, or inductive signals (for example, voltage or current) in response to limiting movement of a specific tool or well node. (for example, an initiator with a predefined data frame identifier) ​​in a predetermined direction (for example, in the uphole or downstream direction

<p>5 Additionally, the instrument node can be configured to extrude one or more operating, energizing, or inductive signals (for example, voltage or current) once a predetermined meter limit is achieved (for example, an upper numerical limit and a well). Additionally, the tool node can be configured to output one or more operating, energizing, or induction signals (eg, voltage or current) immediately upon transition from sleep to energized.</p>

<p>10 Additionally, in an embodiment, the widget node can be configured to indicate the state, for example, call in active, call in passive, static/"sleep", active/"energized", fully turned on, turned on In part, any other appropriate status indicators as those of ordinary skill in the art will recognize upon review of this disclosure, or combinations thereof. For example, in one embodiment, the tool node can be initialized to output a dataframe response (for</p>

<p>15th For example, it has one or more bits of data) that indicates the state of a tool node. For example, the widget node's electronic circuit 300 can be configured to output a signal indicating the position and/or shape of a widget node, the position of the tools, a record of the activities of the tool, The amount of power remaining in any source associated with the power supply, the state of the tool node and/or one or more of the tool components.For example, in an embodiment, the tool node may include a pressure transducer and may be configured to specify and/or indicate</p>

<p>20 The position of the tool knot (for example, the depth of the tool knot below the surface inside a borehole), for example, based on hydrostatic pressure measurements. Alternatively or, in one embodiment, the tool knot may be configured so that it can cover the operation of the tool node. (for example, blocking or preventing the perceiving/producing of the RF field) or detecting (for example, allowing or aiding in perceiving/producing the RF field) a tool node, thus indicating the state and/or shape of the tool node.</p>

<p>25 Alternatively or additionally, the widget node can be configured to go to/from “sleep” mode (for example,</p>

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Impeding or preventing the perceiving/producing of the RF field) or a mode of “activating” (for example, allowing or aiding in the perceiving/producing of the RF field), and thus indicating the state and/or shape of the widget node.

In one embodiment, a node can be configured as a controller (for example, a controller node). For example

<p>5 For example, in this embodiment, a control node can be configured to deliver one or more signals to another node (for example, to a tool node) that is effective at causing the other node to output a response, for example, as disclosed here .</p>

In an embodiment, a control node may be configured to communicate (for example, flowing or pumped) across or part of a wellbore. For example, a control node may include

<p>10 A ball, an arrow, or something like that. In this embodiment, a control node comprising a ball, arrow, or the like may be configured to communicate across at least a portion of the wellbore and/or a tubular member placed within the wellbore with a fluid through which it is delivered. For example, the control node can be connected down through a wellbore (for example, while the fluid is circulating forward in the wellbore). Alternatively, the control node can be connected up through the wellbore (for example, while the fluid is circulating in the wellbore).</p>

<p>15th backward out of the borehole or with formation fluids flowing out of the borehole). Alternatively, in one</p>

In embodiment, the control node may be configured to be included in and/or linked to a pipeline (for example, a drill pipe chain, a running pipe chain, a coiled pipe chain, or the like) and/or a wire. up and/or down) across at least part of a borehole with string or wire.

<p>20 In an alternative embodiment, the control node may be configured to be positioned (for example, permanently or removable) in a wellbore. In one embodiment, a sensor node may be attached to or to part of a component (for example, a tool or a pipe) For example, a control node may be included in and/or connected to a pipeline, for example, a casing chain, a production pipeline chain, a completion pipe chain, and the like, or combinations thereof.For example, in this embodiment ,</p>

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The control node may include a tubular member suitably sized and configured to make it part of a tubing string during said string laying.

In one embodiment, the electronic circuit of said control node can be configured to cause the control node to deliver an NFC signal (for example, a data frame) causing another node to output 5 specified response. For example, a signal can cause the other node to increase/decrease the counter of a computer component or program, go to/from “sleep”/ “wake” mode, output an electrical signal (for example, a power signal), to start or stop temporary (for example, a fluid timer or a program timer), or such other appropriate response as those of ordinary skill in the art will be aware of upon review of this disclosure, or combinations thereof.

<p>10 In this embodiment, one or more nodes that communicate via an NFC signal and have a state and/or function, for example, as disclosed herein, or a combination of such entities and functions, may be used in a wellbore service system and/or a hole servicing method Well, as will be revealed here.</p>

Referring to Figure 3, an embodiment of a wellbore service system is illustrated with at least two nodes connected via an NFC signal. In the embodiment in Fig. 3, the wellbore service system includes a wellbore information collection system 15 200, ie a system generally configured to collect and/or record data from within the wellbore. For example, this data may include wellbore data (for example, temperature data, pressure data, flow rate data, or combinations thereof), data associated with one or more tools (for example, tool nodes 20, as disclosed here) within the borehole (for example, tool state, tool capacity availability, tool shape, and so on), or combinations thereof.

In the embodiment in Figure 3, the wellbore information collection system 200 includes one or more 202 sensing nodes (namely, three 202A, 202B, and 202C) placed within the wellbore 114. The embodiment in Figure 3 shows an embodiment It has three sensor nodes 202, in another embodiment any suitable number of sensor nodes can be used.

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In the embodiment in Figure 3, each of the 202 sensor nodes can be generically configured and/or functional to obtain/measure one or more data points within the wellbore (for example, via the diverter process) and optionally, to store that data In an embodiment, one or more of the 202 nodes may be additionally or alternatively configured and/or functional as a tool node,

<p>5 As revealed here. For example, in this embodiment, these nodes can also be configured to output an NFC signal indicating the position and/or configuration of the widget, the position of the widget, a record of widget activities, the amount of power remaining in any associated power supply, the state of the widget (and/ or one or more components of the instrument), or combinations thereof.</p>

In the embodiment in Figure 3, each of the 202 sensor nodes is included in (eg

<p>10 example, part of) a chain of casing tubes 190 and placed in a wellbore 114. Specifically, in the embodiment in Figure 3, each of the 202 sensor nodes is placed inside the wellbore such that each of the 202 sensor nodes is generally attached to a wellbore A subterranean formation (specifically, a subterranean formation region 2, 4 and 6). In this embodiment, each sensor node 202a, 202b, and 202c can obtain data related to or associated with each of the regions</p>

15th 2, 4 and 6, respectively.

Also in the embodiment in Figure 3, the wellbore information collection system 200 includes a first drilling performance logging node 204. In the embodiment in Figure 3, the first drilling performance logging node 204 is generally configured to retrieve and/or receive data from one or more From sensor nodes 202, specifically sensor nodes 202a, 202b and 202c. In the embodiment in Figure 3, . includes

20 The First Drilling Performance Log Node 204 is on a ball, for example, so that the First Drilling Performance Log Node 204 can be connected through a chain of casing pipes 190 through its axial flow hole 191. In alternative embodiments, a DRK node functionally identical to a first DRK node 204 may include a stock, wiper, threaded or wired member, or combinations thereof.

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Also in the embodiment in Figure 3, the wellbore information collection system 200 includes a second drilling performance log node 206. In the embodiment in Figure 3, the second drilling performance log node 206 is generally configured to send and/or receive data from a performance log node First Drill 204. In the embodiment in Figure 3, the Second Drilling Performance Log Node 206 is included within a pipeline

5 Encapsulation 190 at the uphole location relative to the 202 sensor nodes (for example, the top of the well from the “bottom” of wellbore 114, alternatively, very close to surface 104). Alternatively, the second drilling performance logging node may be located on the surface (for example, not located inside the wellbore). In one embodiment, the second drilling performance recording node 206 may be in communication by pointing to one or more of the components on the surface (for example, a computer

10 or other data processor, data storage facility, long-range data transmission facility, and so on), for example, over a wired link or other suitable link. In an alternative embodiment, an additional drilling performance logging node (such as the second DR logging node) is not required. 206) as part of the borehole information collection system.

In one embodiment, a wellbore service system such as the Wellbore Information Collection System 15 200 disclosed for Figure 3 may be used to collect and/or record measured information and/or

Get it inside the borehole. For example, a method for gathering such information could generally include the steps of placing one or more sensor nodes into a wellbore, connecting a drilling performance logging node across at least part of the wellbore to receive or retrieve data from one or more sensor nodes, And get the data from the drilling performance logging node.

20 Referring back to Figure 3, in an embodiment, one or more sensor nodes, such as 202 sensor nodes, may be placed inside a wellbore, such as a wellbore 114. For example, in the embodiment in Figure 3, 202 sensor nodes are included In the casing cascade 190, the sensor nodes 202 can be extended into the wellbore 114 (eg, positioned at a preferred location within the wellbore 114) with the casing string 190. In other embodiments, the casing string can be configured

25 One or more sensor nodes to be deployed after installation of casing string or other tubing. On

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For example, in an embodiment, a sensor node or part thereof may be deployed in one or more side pocket mandrels of the casing string following completion.

In one embodiment, sensor nodes 202 can start collecting data as soon as they are placed in a yy hole

Well 114, for example, can place sensor nodes 202 inside the borehole in an active state.

5 In an alternative embodiment, the sensor nodes inside the wellbore can be placed in an inactive state, for example, where the sensor nodes do not perform any data collection function until they are activated. In this embodiment, the sensor nodes can be activated by triggering another node (for example, a control node), as will be disclosed here. Similarly, in one embodiment, after sensor nodes are placed inside the wellbore, a control node may be used to move the sensor nodes to a low-power position (for example, to “sleep”), to move the sensor nodes to an active position (for example, to “sleep”). activation"), or something similar.

In one embodiment, when at least part of the data obtained by sensor nodes 202 is preferred to be collected, the first drilling performance logging node 204 may be inserted into wellbore 114 (for example, in the casing chain 190) and connected down the well via the wellbore 114. For example, in one embodiment, a first drilling performance logging node 15 204 may be connected down through a wellbore 114, for example, by moving fluid in a wellbore 114 (for example, forward circulation of the fluid). When the FDR node is connected via well bore 114, the FDR node 204 is connected by signaling to one or more 202 sensor nodes, for example, one or more sensor nodes 202c, 202b, and 202a, respectively. In one embodiment, when the first dss node 204 20 communicates by signaling to each of the 202 sensor nodes, the first dss node 204 can initiate communication (for example, via an NFC signal) with each of the 202 nodes (at For example, the first drilling performance logging node 204 acts as an active initiator). Once communication is established (for example, via an NFC signal) with a sensor node, 202c, 202b, or 202a, the first drilling performance logging node 204 can receive and/or retrieve and store at least part of the 25 data inherent in a sensor node 202 For example, in one embodiment, you can receive

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First Drilling Performance Log Node 204 Data including environmental conditions (for example, temperature, pressure, flow rate, magnetic field, and so on), well tool performance conditions (for example, battery life, depth under surface, operating condition, trend, and so on), or any other suitable data set as those of ordinary skill in the art will be aware of once they have reviewed this disclosure.

5 In one embodiment, the downstream connection of an FDR node 204 may continue at least until the FDR node 204 is transmitted through a sufficient portion of wellbore 114 (eg, casing chain 190) to connect to each of the sensor nodes that have been Collect data from them.

In one embodiment, after the first drilling performance log node 204 has collected data from every 10 preferred sensor nodes 202, the first drilling performance log node 204 can be removed from the wellbore

114. For example, in one embodiment, a first drilling performance logging node 204 may be connected up through wellbore 114, for example, by moving fluid up through wellbore 114 (for example, via fluid back-circulation). Alternatively, The first drilling performance logging node 204 can be allowed to be carried upward through the wellbore 114 with a formation fluid produced through the wellbore.

15th 114 (for example, a product fluid).

In one embodiment, when the first dss node 204 passes through each of the 202 sensor nodes again, the first dss node 204 can establish communication again (for example, via an NFC signal) with one or more sensor nodes 202, for example, for the purpose of validating and/or checking for errors of data received from the sensor nodes

20 202, receive or retrieve additional data, send one or more commands to the sensor nodes

202, or combinations thereof.

Alternatively, in one embodiment, while connected down through a sufficient portion of the wellbore 114 ^y

. (for example, casing tube chain 190) to connect to each sensor node that has been

collecting data from it, the first drilling performance logging node 204 can go to 'energized' or

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active. In addition, while connected upstream via borehole 114, the first drilling performance logging node 204 can achieve communication (for example, via an NFC signal) with one or more sensor nodes 202, for example, for the purpose of validating and and/or error checking of data received from sensor nodes 202 Receive or retrieve data Send one or more 5 commands to sensor nodes 202 (for example, a “sleep” command), or combinations thereof. Alternatively, while connected down through a sufficient portion of wellbore 114 (for example, casing chain 190) to communicate with each of the sensor nodes from which the data was collected, the first drilling performance logging node 204 could achieve the connection (for example, a casing chain 190) 10 via an NFC signal) with one or more 202 sensor nodes, for example, 10 for the purpose of receiving or retrieving data. Additionally, while connected up through a wellbore 114, a node can travel ^y

Record the performance of the first drilling 204 to the "sleep" or static position.

For example, in the embodiment in Figure 3, when the first DPR node 204 moves up through well borehole 114, the first DPR node 204 can be in communication by pointing to the second DPR node 206. In one embodiment, When 15 First DPR Nodes 204 are in communication with a Second DPR Node 206, one of the 204 and 206 First DPR nodes can initiate communication (for example, via an NFC signal) with the other. Once the connection is established, the first dsr node 204 can carry at least a portion of the data stored on the first dsr node 204 (for example, data obtained from sensor nodes 202a, 202b, 20 and/or 202c) to Second drilling performance logging node 206. In addition, in an embodiment, there may be a group of DDR nodes configured to perform the functions of a second DDR node, for example, placed along wellbore 114 along a certain length, for example, to allow the exchange of a larger amount of data when The first drilling performance logging node 204 travels up through well borehole 114.

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In an alternative embodiment, for example, in an embodiment in which there is no additional DPR node (such as the second DPR node 206), the first DPR node 204 can be connected up through wellbore 114 and removed from wellbore 114. The data stored on the first drilling performance logging node 204 can be downloaded to another medium (for example, a computer or processor

<p>5 Other data, data storage medium, long-range data transmission medium, and so on). Alternatively, the data can be stored on a removable medium (eg, flash drive, SD card).</p>

In one embodiment, as ordinary skilled in the art will realize upon review of this disclosure, data obtained through the operation of a system and/or method may be used

<p>10 The compilation of wellbore information, as disclosed herein, by a wellbore operator to monitor many parts of a wellbore and/or aquifer, to improve production from a wellbore and/or formation, to monitor and/or check the condition of many Downhole equipment, or combinations thereof.</p>

Referring to Figure 4, another embodiment of a wellbore service system with at least two nodes connected via an NFC signal is shown. In the embodiment in Figure 4, the wellbore servicing system includes 15 first embodiments of a 210 well bore stimulation system, eg, a first system generally configured to stimulate one or more subterranean formation zones, eg, fracturing, perforating, hydrojetting acidification, or a similar system.

In the embodiment in Figure 4, the first wellbore stimulation system 210 includes one or more tool nodes 212 (specifically, tool nodes 212a, 212b, and 212c) placed inside a borehole.

<p>20 The well 114. While the embodiment in Figure 4 shows an embodiment in which there are three tool nodes 212, in another embodiment any suitable number of tool nodes may be used. In the embodiment in Figure 4, each tool node 212 can generally be configured to perform an aquifer stimulation treatment, for example, via selective delivery of a wellbore service fluid in the formation. For example, each of the 212 Tool Nodes can include an AFA as disclosed here, so that</p>

<p>25 Make each tool node allow, not allow, or alter the path of fluid communication between the borehole.</p>

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(for example, between the axial flow hole 191 of the series casing 190) and one or more aquifer regions, such as Formation 2, 4 and 6. The tool nodes 212 can be configured to deliver the wellbore service fluid at an appropriate rate and/or pressure. For example, the rate of fluid communication through one or more of the instrument nodes 212 may include a nozzle or other flow rate changing medium.

In the embodiment in Figure 4, each tool node 212 is included in (for example, part of) the casing chain 190 and placed in the wellbore 114. Specifically, in the embodiment in Figure 4, each node is placed of tool nodes 212 inside the borehole so that each of the 202 sensor nodes are generally attached to an underground formation region (specifically,

<p>10 one of the formation regions 2, 4 and 6). In this embodiment, each instrument node 212a, 212b, and 212c can selectively deliver fluid to each of the regions 2, 4 and 6, respectively. In an alternative embodiment, a node can be tied A tool similar to a tool knot 212 with two or more areas, alternatively, two or more tool knots may be attached to a single tool knot.</p>

15th For example, a running tubing string, a coiled tubing string, a connected tubing string, a drill string, and the like, or combinations thereof.

Also in the embodiment in Figure 4, the wellbore stimulation system 210 includes a first control node 214. In the embodiment in Figure 4, the first control node 214 is generally configured to deliver one or more signals to one or more tool nodes 212 And effective in inducing one or

20 more than holding tools etc. elicit a response. In the embodiment in Figure 4, the first control node 214 includes a sphere, for example, so that the first control node 214 can be connected through the chain of casing pipes 190 through its axial flow hole 191. In alternative embodiments, a control node functionally identical to a first control node 214 may include an arrow, a wiper, a piped or wired member, or combinations thereof.

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In one embodiment, a wellbore servicing system such as the first wellbore stimulation system 210 disclosed for Figure 4 may be used to perform a wellbore servicing operation, and in particular, a wellbore stimulation operation, such as fracturing, perforating, waterjet operation, operation acidification, or combinations thereof. For example, the process of stimulating a well bore can generally include one or more laying steps

5 From tool nodes into the wellbore, connect a control node across the wellbore to configure one or more tool nodes for a wellbore stimulation fluid delivery, to deliver the wellbore stimulation fluid through one or more devices configured to deliver the wellbore stimulation fluid Optionally, to connect a control node (for example, the same control node or another node) across the wellbore to retrofit one or more instrument nodes configured to deliver a wellbore stimulation fluid and, optionally, repeat the one or more initialization process

10 More tool nodes, delivery of a wellbore service fluid and, optionally, retrofitting one or more tool nodes for one or more additional tool nodes.

Referring back to Figure 4, in an embodiment, one or more tool nodes, such as tool nodes 212, may be placed inside a wellbore, such as a wellbore 114. For example, in the embodiment in Figure 4, where tool nodes 212 are included In tube casing series

15th 190, the tool holding 212 can be extended into the borehole 114 (for example, positioned at the . position).

Preferred borehole 114) with casing chain 190.

In one embodiment, the 212a, 212b, and 212c tool nodes may be initially located inside the wellbore 114 in a first configuration in which the 212 tool nodes do not allow a fluid connection path from their axial flow hole (and from the axial flow hole 191 of the casing string 190) to the

20 The proximal and/or attendant subsurface formation 2, 4 and 6, respectively.

In an embodiment, when one or more formation regions are desired, eg, one or more formation regions 2, 4 and/or 6, the control node 214 may be connected down through wellbore 114, for example, by moving the fluid in the borehole 114 (for example, the forward rotor of the fluid). In one embodiment, when the control node 214 is connected via

25 Wellbore 114, the control node 214 is in communication by signaling to each of the node

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Tools 212c, 212b, and 212a, respectively. In one embodiment, when the control node 214 communicates by signaling to each of the 212 tool nodes, the control node 214 can initiate communication (for example, via an NFC signal) with each of the 212 tool nodes. Alternatively, it can initiate Control Node 214 Communications with one or more tool nodes 212.

5 In one embodiment, once communication is achieved (for example via an NFC signal) with a given tool node 212c, 212b or 212a, the control node 214 can obtain the identity of said tool node 212. In one embodiment, depending on the identity of the tool node 212 it communicates With Control Node 214, then Control Node 214 can communicate one or more commands (for example, a data frame request, a data frame response, and so on) to the tool node 212. In an alternative embodiment, 10 based on the identity of the tool node 212, the control node 214 can not communicate any command to the tool node.

In an embodiment, one or more commands (for example, a data frame request, a data frame response, and so on) connected to a tool node 212a, 212b, or 212c may be effective in inducing a response by the 212 tool node. For example, in an embodiment, one or more commands delivered to the tool node 212 can have a specific command associated with a response 15 specified by the tool node 212, eg, a command for the tool to activate, to sleep, to increment a counter, to decrement a counter , by outputting one or more operating signals, or combinations thereof. Alternatively, in an embodiment, commands can be unrelated to any specific response, for example, in which case the tool node 212 that receives the command can output a response that is not specifically tied to the received command.

20 In one embodiment, once the tool node 212 receives a command (for example, a data frame request, a data frame response, and so on) it is effective to have the tool node 212 output a trigger signal (for example, immediately after receiving a predefined NFC signal, a predefined amount of signal NFC, or a pre-defined combination of pre-set NFC signals), the electronic circuit within the gadget node 212 can cause the gadget node to output an actuation signal (for example, voltage or current), for example, to a trigger, This causes the tool node to move 212 From the first body (which does not allow

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The 212 tool node has a fluid communication path from the axial flow hole from it to the nearby formation area) to a second body (in which the 212 tool node allows a fluid communication path from the axial flow hole from it to the nearby formation area). In one embodiment, the triggering of a node can include The tool also involves one or more additional steps, eg, applying fluid pressure to a hole 5 axial flow of the tool node. For example, once the tool node 212 receives a predefined NFC signal, the tool node 212 can output an actuation signal (for example, voltage or current) to an actuator. In one embodiment, the actuator can be configured to trap a fluid within a fluid chamber and then trap A slip bushing in a first position (for example, a position where it does not allow a fluid communication path from the axial flow hole from it to the proximal formation region through one or more of the 10 ports of the tool node 212). In addition, the actuator can be configured so that once an actuation signal is received, at least part of the fluid held in the fluid chamber is no longer held by the actuator, thus causing a sliding bushing to move to a second position (for example, a location where it allows a fluid contact path from the axial flow hole thereof to the proximal formation region through one or more ports of the tool node (212).

15th In an embodiment, the control node 214 may connect one or more signals (for example, one or more NFC signals, and so on) that are effective in operating one or more tool nodes 212. For example, two or more More than one tool nodes with one control node 214. Also, tool nodes 212 can be run in any convenient and preferred arrangement. For example, tool nodes 212 can run from a lower tool node (for example, tool node 212a, in 20 embodiment in Figure 4), and then a middle tool node (for example, tool node 212b, in the embodiment in Figure 4), then an overhead tool node (for example, tool node 212c, in the embodiment in Figure 4). Alternatively, tool node 212 can be run in reverse (for example, tool node 212c, then tool node 212b, then Tool knot 212a). Alternatively, tool node 212 can be run in an alternating sequence (for example, tool node 212a, then tool node 212c, then tool node 212b).

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In one embodiment, when at least one of the tool nodes 212 is configured to deliver a wellbore servicing fluid (for example, a formation stimulus fluid) from its axial flow bore to the nearby formation area, the wellbore servicing fluid (for example, a fracking fluid) may be introduced , perforating fluid, waterjet fluid, and the like, or combinations thereof), in and through the axial flow hole 191 of a 5 series tubing casing 190 through one or more tool nodes, and in one or more subterranean formation zones (for example, one or more more than configuration regions 2, 4 and/or 6). The wellbore service fluid may be delivered at an appropriate rate and/or pressure, for example, at a rate and/or pressure sufficient to initiate or extend one or more fluid communication paths to or into the subterranean formation, for example, one or more of the cracks or holes.

10 In one embodiment, when a preferred amount of fluid is delivered, for example, when cracks or holes are formed as desired, the fluid delivery can be stopped. For example, once the fluid connection through one or more tool nodes 212 that is configured to allow a fluid communication path from the axial flow hole from there to the subterranean formation is stopped, the path of the fluid communication through one or more tool nodes can be stopped or blocked, for example, so that Tool node 212 will not provide a connection path

15th Fluid in the subterranean formation.

For example, in an embodiment, obstruction or blocking of the fluid communication path through one or more instrument nodes 212 configured to provide a fluid communication path from the axial flow hole from it to the subterranean formation may involve the reconfiguration of one or more instrument nodes so configured 212. For example, in one embodiment, a control node (eg 20, a second control node, similar control node 214) may be connected down through a wellbore 114 to achieve

Communicating (for example, via an NFC signal) with each 212 tool node. In an embodiment, once communication is achieved (for example, via an NFC signal) with each 212 tool node, the second control node can select the tool node A 212 tool that the second control node is connected to, for example, to deliver one or more commands (for example, a 25 data frame request, a data frame response, and so on) depending on the identity of the tool 212 node you are connecting to.

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For example, the second control node can only command 212 tool nodes that are already configured to allow the path of fluid communication from the axial flow hole from it to the subterranean formation. In an embodiment, the second control node may communicate one or more commands to an active tool node to induce a response by the tool node 212. For example, in an embodiment, it could

5 It is efficient to have the tool node 212 output a playback signal (for example, upon reception of a pre-set NFC signal, a pre-set amount of NFC signals, or a pre-defined combination of pre-set NFC signals). tool node 212 of a command, the tool node electronic circuit can output a trigger signal (for example, a second trigger) to the trigger (for example, a second trigger) causing the tool node 212 to move from the second configuration

<p>10 (where the tool node 212 allows a fluid communication path from the axial flow hole from it to the nearby formation region) to a third body or back to the first body (where the tool node 212 does not allow the fluid communication path from the axial flow hole from it to the nearby formation area). For example, once the widget node 212 receives a predefined NFC signal, the widget node 212 can output an operating signal (for example, voltage or current) to a trigger. In one embodiment, the widget node 212 can</p>

<p>15th actuator such that once an actuation signal is received, an additional portion of the fluid retained in the fluid chamber is no longer held by the actuator, thus causing a sliding bushing to move to a third position (for example, a position where a fluid contact path is no longer permitted from the axial flow hole from it to the nearby configuration area via one or more of the tool node ports (212).</p>

20

Alternatively, in one embodiment the obstruction or obstruction of the path of fluid communication through one or more instrument nodes thus configured 212 may involve the insertion of a sealing member, such as a ball or arrow, to engage a seat and thus obstruction of fluid communication through at least a portion of the Axial flow drilling 191, spreading a plug (for example, mechanical plug), spreading a filler, spreading a sand plug in formation and/or drilling axial flow 191, or combinations thereof.

In an embodiment, initialization of one or more instrument nodes for a service fluid delivery can be repeated

<p>25 borehole, borehole service fluid delivery, and optionally irrigation, retrofitting one or more nodes</p>

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Tools for one or more Auxiliary Nodes with respect to one or more Auxiliary Nodes (for example, for one or more Aquifer Regions).

In addition, in an embodiment, following the stimulation process, a control node may be connected back down through the wellbore and may conduct one or more signals to one or more

<p>5 of instrumental nodes effective in opening said instrument nodes again (for example, to allow a fluid communication path to the subsurface formation), for example, so that a fluid can be produced from the subterranean formation through said flow path.</p>

Referring to Figure 5, another embodiment of a wellbore service system is shown with at least two nodes connected via an NFC signal. In the embodiments in Figure 5, the 10 220 wellbore service system includes a second embodiment of the 220 well bore stimulation system, ie, a second generally configured system

To stimulate one or more regions of a subterranean formation, eg, fracturing, perforation, aqueous jetting, acidification, or a similar system.

In the embodiments in Figure 5, the second wellbore stimulation system 220 comprises one or more 212 tool nodes (specifically, tool nodes 212a, 212b, and 212c) contained within

15th (eg part of) a series of 190 casing tubes placed within a wellbore 114 close to one or more formation zones, such as formation zones 2, 4 and 6, for example, in the first wellbore stimulation system 210 disclosed for Figure 4. The wellbore stimulation system 220 also includes a first control node 214 as shown in Figure 5, and as for the first wellbore stimulation system 210 disclosed for Figure 4.

20 In embodiments in Figure 5, the second wellbore stimulation system 220 also includes a second control node 226. In the embodiments in Figure 5, the second control node is generally configured to connect one or more NFC signals to one or more other nodes and, in particular, one or more other control nodes, such as 1st control node 214 in Figure 5, effective in making one or more other control nodes (for example, 1st control node 214)

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etc. I would like a response. In the embodiments in Figure 5, the second control node 226 is included within the casing chain 190 at the uphole location relative to the tool nodes 212 (for example, the top of the well from the “bottom” of the wellbore 114, alternatively, largely near surface 104). In one embodiment, the second control node 226 can be in communication via

<p>5 The signal to one or more components on the surface (for example, a computer or other data processor, a data storage medium, a long-range data transmission medium, and so on), for example, over a wired link or other suitable link. In one embodiment, the The second control node 226 shall include and/or be enclosed within a wrapping collar.</p>

In one embodiment, a wellbore service system such as a 220 . second wellbore stimulation system may be used

<p>10 5 in the performance of a well bore servicing process and, in particular, a well bore stimulation process, such as fracturing, perforating, hydrojetting, acidification, or combinations thereof. In one embodiment, a wellbore stimulation process may generally comprise the steps of placing one or more tool nodes into the wellbore, connecting a control node across the wellbore to initialize one or more tool nodes for delivering a wellbore stimulation fluid, delivering a wellbore stimulation fluid via the one or</p>

<p>15th More than one tooling adapted to deliver the wellbore stimulation fluid Optionally, a control node connection (for example, the same control node or another control node) across the wellbore to retrofit one or more tool nodes configured to deliver a wellbore stimulation fluid, and, optionally, Repeats the process of initializing one or more tool nodes, delivering a wellbore service fluid and, optionally, retrofitting one or more tool nodes for one or more additional tool nodes, as</p>

<p>20 disclosed with reference to the first wellbore stimulation system 210 in Figure 4. In an embodiment using the wellbore service method a wellbore stimulation system such as the second wellbore stimulation system 220 of Figure 5, the step of connecting a control node (on e.g., first control node 214) through the wellbore to configure one or more tool nodes for a fluid connection on the control node configuration (for example, first control node 214) to communicate with one or more</p>

25 More than holding tools.

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For example, in the embodiment in Figure 5, the initialization of the first control node 214 to communicate with one or more tool nodes 212 could include the delivery of a command (for example, a data frame request, a data frame response, and so on) or another signal (eg. For example, an NFC signal) from the second control node 226 to the first control node 214. For example, in one embodiment, 5 when the first control node is connected down through the axial flow hole 191 of the casing chain 190 (for example, on the way to one or more tool nodes 212), the second control node 226 can achieve the connection ( For example, via an NFC signal) with the first control node 214 (for example, the second control node 226 can act as an active initiator). In one embodiment, once communication is achieved (for example, via an NFC signal) with the first control node 10 214, the second control node 226 can obtain the identity of the first control node 214, and depending on

On the identity of the first control node 214, the second control node 226 can communicate one or more commands to the first control node 214. Alternatively, the commands communicated from the second control node 226 to the first control node 214 can depend on Any other appropriate and/or relevant factors, for example, the number of other accumulator nodes that have been connected before 15 in or out of the 114 wellbore, several wellbore variants, or the like.

In an embodiment, one or more commands (for example, a data frame request, a data frame response, and so on) communicated from the second control node 226 to the first control node 214 can be effective in causing the first control node 214 to initiate transmissions. For example, one or more commands can be effective in causing the first control node 20 214 to enter 'energized' mode or to 'wake up' from a low-power mode, for example, to conserve battery capacity.

25

Additionally or alternatively, one or more commands (for example, a data frame request, a data frame response, and so on) can be effective in programming instructions into the first control node 214. For example, these instructions can include any of the following: Tool nodes 212 will run, which tool nodes 212 will communicate with, which tool nodes 212 will not communicate with, which signals

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(e.g. NFC signals) will be sent to tool nodes 212, or combinations thereof. For example, by programming a control node (for example, first control node 214) on its way to tool nodes 212, an operator can ensure that the wrong control node will not be propagated (for example, in the wrong order, for example, where many are used

5 control contract.

Additionally or alternatively, one or more commands (for example, a data frame request, a data frame response, and so on) can be effective in converting the 1st control node 214 from a passive target (for example, operating in a passive communication ) to an active initiator. For example, these commands can be effective in moving the first control node 214 to run via

10 The call is in active mode (for example, an active target).

Alternatively, one or more commands (for example, a data frame request, a data frame response, and so on) can be effective in suspending (or inhibiting) transmissions from the first control node 214. For example, these commands can be Effective by having the first control node 214 not transmit any signal (eg an NFC signal) to any of the 212 tool nodes. 15 For example, when the first control node 214 is inadvertently released on surface 104 (for example, when the control node is released in the wrong order, where the wrong control node is released incorrectly, and so on), the first control node 214 can be caused to be disconnected By holding the tools, and not commanding them to the tool nodes, to become inactive, to go into sleep mode, or something like that.

20 Additionally or alternatively, in one embodiment, the communication between the first control node 214 and the second control node 226 can be used to verify that the first control node 214 is released and/or connected over the casing chain. In one embodiment, when this validation is the only function to be performed, the second control node 226 can be configured as a drilling performance logging node (for example, configured to receive a command from the first control node 214 while the first control node 214 is connected through a hole).

25 well(.

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Referring to Figure 6, another embodiment of a wellbore service system is illustrated with at least two nodes connected via an NFC signal. In embodiments in Figure 6, a wellbore servicing system 230 includes a third embodiment of a wellbore stimulation system 230, eg, a second system generally configured to stimulate one or more subterranean formation zones, eg, a perforating perforating system

.system 5

In the embodiment in Figure 6, a third wellbore stimulation system 230 has a tool node 232 embedded within a 235 work string (for example, a coiled tubing string, a linked tubing string, or combinations thereof). The tool knot 232 is similarly inside (for example, tied to or suspended from) a wire or the like. In the embodiment of

10 Figure 6, the tool node 232 can be configured as a punching tool, for example, a punching gun. In this embodiment, the tool node 232 (for example, a perforating gun) can be configured to perforate a portion of a well and/or a string of tubing (for example, a casing string) placed within it. For example, in an embodiment, it could The perforating gun contains a group of explosively formed charges which, when detonated, will detonate outward into the tube chain and/or formation

<p>15th In order to form a group of holes.</p>

In the embodiment in Figure 6, the third wellbore stimulation system 230 also includes a first control node 234. In the embodiment in Figure 6, the first control node 234 is included in the casing chain 190 at a preferred location within the wellbore 114. For example . In many embodiments, the first control node 234 can be located at a slightly higher depth or approaching a limit

<p>20 There is no better site at which to insert a set of holes. Alternatively, the first control node 234 may be located at any appropriate depth within borehole 114, eg, a depth of 30</p>

meter, alternately, about 76 metres, alternately, about 152 metres, alternately, about

228 m, alternately, about 305 metres, alternately, about 457 metres, alternately, about 6,095 metres, alternately, about 671 metres, alternately, about 914 metres

25 , alternatively, about 1,219 metres, alternatively, about 1,523 metres. In an additional embodiment,

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A wellbore servicing system may include one or more additional control nodes, such as the first control node 234 included in the casing chain at multiple locations.

In one embodiment, a wellbore servicing system such as the third wellbore stimulation system 230 disclosed for Figure 6 may be used to perform a wellbore servicing, namely, a borehole stimulation operation

<p>5 A well, such as a perforating process. In one embodiment, the process of stimulating a wellbore may generally include the steps of placing a first control node such as a first control node 234 into the wellbore, inserting a tool node such as a tool node 232 (for example, a punch gun) into the wellbore so that the tool node connects With the first control node 234 and as a result of communication with the first control node, it becomes effective for a specific job, running tool node 232.</p>

<p>10 For example, in the embodiment in Figure 6, one or more control nodes, such as control nodes 234, may be placed inside a wellbore, such as wellbore 114. For example, in the embodiment in Figure 6, a control node 234 is included In the casing cascade 190, the control node 234 in the wellbore 114 (eg, positioned at a preferred location within the wellbore 114) may be extended with the casing cascade 190.</p>

<p>15th In one embodiment, when it is preferred to service, and specifically perforate, a subterranean formation region, for example, one or more formation regions 2, 4 and/or 6, the tool node 232 may be extended into borehole 114 (for example, if it is removed in wellbore), for example, suspension from a string of tubing (eg, coiled-tube string), wire, or the like. In one embodiment, the tool knot 232 may, in principle, be extended into the wellbore in a configuration in which the tool knot is 232 Not effective in the procedure</p>

<p>20 one or more functions. For example, in the embodiment in Figure 6, where the tool node 232 includes a punch gun, the tool node 232 can be configured so that the punch gun cannot be ignited, for example, so that the explosive charges in the punch gun cannot be detonated (for example, The perforating gun is extended in a "safe" or "unarmed" configuration).</p>

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In one embodiment, when the tool node 232 is extended into the wellbore 114, the tool node 232 is in signal communication with the control node 234. In one embodiment, when the tool node 232 is connected by signal to the control node 234, the control node 234 can initiate communication (for example, via an NFC signal) with the tool node 232. Alternatively, the tool node 232 5 can initiate communications with the control node 234.

In one embodiment, once communication is achieved (for example via an NFC signal) with the tool node 232, the control node 234 can obtain the identity of the tool node 232. In an embodiment, based on the identity of the tool node 232 to which the control node 234 is connected, the control node 234 can control node 234 to communicate one or more commands (for example, a data frame request, a data frame response,

<p>10 and so on) to the tool node 232. In an alternative embodiment, depending on the identity of the tool node 212, the control node 214 may not communicate any command to the tool node.</p>

In an embodiment, one or more commands (for example, a data frame request, a data frame response, and so on) connected to the tool node 232 can be effective in inducing a response by

. tool node 232. For example, in an embodiment, one or more . can have

<p>15th Commands delivered to the tool node 232 on a specific command are associated with a specific response by the tool node 232, for example, a command for the tool to activate, to sleep, to increment a counter, to decrement a counter,</p>

By outputting one or more operating signals, or combinations of them. Alternatively, in one embodiment,

Commands can not be associated with any specific response, for example, in which case the 232 tool node receiving the command can output a response that is not specifically related to the command received.

<p>20 In one embodiment, a command (for example, a data frame request, a data frame response, and so on) delivered from the control node 234 can be effective in moving the 232 tool node from a first position, for example, where the 232 tool node is not effective in performing one or more of these functions, to a second mode, for example, where the tool node is effective in performing one or more of these functions.For example, in the embodiment in Figure 6, where</p>

25 Tool knot on a punch gun and where the punch gun is inserted into the wellbore 114 "unarmed"

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(for example, so that the explosive charges cannot be detonated), a command delivered from the control node 234 can be effective in “arming” the tool node 232 (eg a punch gun), for example, to move the tool node 232 to an active or ready position (for example, so that the explosive charges can be detonated selectively).

5 In one embodiment, after the control node 234 is connected to, say, the tool node 232, making the tool node 232 functional, the tool node can be located inside the wellbore 114 near/next to the part of the formation to be serviced (for example, perforated). The tool node 232 (for example, the drill gun) reaches the preferred location within the wellbore 114, the tool node 232 can be selectively actuated. For example, in the embodiment in Figure 6 where the tool node includes

10 232 On the perforating gun, the perforating gun can be ignited to create holes in the casing string

114 and/or part of the subterranean formation. Thus, in one embodiment, the control node 234 can be placed/arranged within the site such that the tool node 232 will not operate until it reaches a specified depth/location (eg “safe”) inside the wellbore 114.

In an embodiment in which a system such as the Third Wellbore Service System 260 comprises two or

<p>15th More than one control nodes such as control node 234, where each control node can be configured to connect to only certain tool nodes, for example, so that a tool node will not be “armed” until it reaches one or more specified control nodes. In addition, a tool node such as tool node 232 can be configured so that a tool node will not be armed until a predetermined number and/or combination of control nodes are connected.</p>

<p>20 While the embodiment in Figure 6 is disclosed, in general, with reference to a perforating gun, those skilled in the art will recognize that, additionally or alternatively, wellbore tools can be activated (yet</p>

(e.g., shims, sampling media, sensors, and so on) likewise immediately upon being placed inside a wellbore and/or upon reaching a specific location within a wellbore, for example, by interacting with a control node placed therein.

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Referring to Figures 7 and 8, embodiments of a wellbore service system with at least two nodes connected via NFC are shown. In the embodiment in Figs 7 and 8, each wellbore service system includes a first flow control system 240 in embodiment 7 and a second flow control system 250 in embodiment 8. 5 Both the first flow control system 240 and the second flow control system 250 for collecting and/or

Recording data from within the wellbore (for example, production data) and for controlling production from the wellbore (and/or one or more of its regions) based on the wellbore data. For example, this data may include data associated with the wellbore ( (for example, temperature data, pressure data, flow rate data, the presence or absence of a specific fluid or component, or combinations thereof).

<p>10 For example, this data can include flow rates (for example, the relative flow rate experienced at two or more locations within the wellbore) and/or fluid compositions (for example, the relative fluid composition at two or more locations within the wellbore). In this embodiment, the rate of change of the fluid flow rate and/or fluid composition can be used to model a formation (for example, a product composition) or part thereof, for example, to control fluid production from it based on</p>

<p>15th That model, the data obtained, and/or changes in the data obtained over time.</p>

In the embodiments in Figures 7 and 8, both the first flow control system 240 and the second flow control system 250 each have two or more 242 sensor nodes (namely, the three sensor nodes 242a, 242b, and 242c) placed within the wellbore

<p>20 114. While the embodiments in Figures 7 and 8 show embodiments in which there are three tool nodes</p>

242 sensor, in another embodiment any suitable number of sensor nodes can be used 242. In embodiments in Figures 7 and 8, each 242 sensor nodes can be generically configured and/or functional to obtain/measure one or more data points . In the borehole (for example, via the diverter process) and optionally, to store that data

<p>25 embodiments, one or more 242 sensor nodes can be additionally configured and/or</p>

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Be functional as a tool node, as disclosed here. For example, each of the 242 sensor nodes can generally include an AFA as disclosed here, for example, generally configured to control (for example, selectively) movement (for example, conduction) 5 The fluid through which, for example, to control the movement (eg, flow) of the fluid from the formation to the sensor node 242. For example, in one embodiment, the 240 and 250 sensor flow control systems shown in Figs 7 and 8 can be configured to maximize production from the subterranean formation or part of it. Additionally or alternatively, the flow control systems 240 and 250 can be configured to stop the fluid movement, for example, immediately upon detection of one or more unfavorable conditions, such as the presence of a harmful substance (eg hydrogen 10 sulfide, arsenic, methane). , and so on) or in the case of high pressure.

In the embodiment in Figures 7 and 8, each of the 242 sensor nodes is included in (for example, part of) the 245 production piping chain placed in the casing 190 chain. Specifically, in the embodiment in Figures 7 and 8, it is The production piping chain 245 is placed and/or secured within the axial flow hole 191 of the casing string 190 so that 15 each of the 242 sensor nodes are generally attached to a subterranean formation region (specifically, one of the formation zones 2, 4 and 6). In this embodiment, each node of the 242a, 242b, and 242c sensor nodes can be selectively configured to allow fluid flow in the 245 production piping. In one embodiment, the 245 production piping can be installed through one or more production shims 247. Additionally, the output pads can be operated 247 or set via an NFC signal, such as ^y

20 It will be revealed here.

Also in the embodiments in Figures 7 and 8, each of the first flow control system 240 and the second flow control system 250 has a first registering control node 244. In the embodiments of Figures 7 and 8, the control node is generally configured to restore and/or or receiving data from one or more 242 sensor nodes, specifically 25 sensor nodes 242a, 242b and 242c. Also in the embodiments in Figures 7 and 8, the control node is initialized

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In first drilling performance 244 is generally used to deliver one or more NFC signals to one or more 242 sensor nodes and effective in inducing one or more 242 sensor nodes etc. to output a response. In the embodiments in Figures 7 and 8, the first drilling performance logging control node 244 includes a ball, for example, such that 5 first drilling performance logging control node 244 can be connected through the production pipeline 245. Alternatively, the FDR 244 control node can have any suitable type or configuration.

In the embodiment in Figure 7, the first flow control system 240 also includes a second register control node 246. In the embodiment in Figure 7, the control node is generally configured to log the performance of 10 pits second 246 to retrieve and/or receive data from one or more of the other nodes, specifically the First Drilling Performance Log Control Node 244. The second drilling performance log control node 246 is also generally configured to deliver one or more NFC signals to one or more other nodes, specifically, one or more other logged control nodes, such as the first drilling performance log control node 244, and effective to have one or more of the other control nodes (eg 15 FIRST DRR control node 244) output a response. In embodiment

In Figure 7, the second drilling performance logging control node 246 is included within the production pipeline 245 at the uphole location relative to the sensor nodes 242 (for example, the well top of the wellbore “bottom” 114, alternatively, to an extent large near surface 104), in one embodiment, the control node can be 246 second drilling performance recording in 20 connections by pointing to one or more surface components (for example, a computer or other data processor, an efficient input method Long data transmission method range, and so on), for example, via a wired link or other suitable link.

In one embodiment, a wellbore servicing system, such as the first flow control system 240 and/or the second flow control system 250, may be used to perform a wellbore servicing operation, for example, 25 producing formation fluids from the aquifer associated with the wellbore. For example, in this embodiment,

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System I flow control 240 and/or System II flow control system 250 can be used to improve (for example, increase) formation fluid production from a wellbore using data obtained from two or more sensor nodes 242 to control a single operation. . In this embodiment, a hole service operation can include

<p>5 The said well generally includes placing a production pipeline into the wellbore 114 and connecting the first drilling performance recording control node 244 through the operating pipeline 245.</p>

Referring again to Figures 7 and 8, in one embodiment, one or more sensor nodes 242 may be located inside a wellbore 114, for example, as part of a production pipeline such as a production pipeline 245. For example, in the embodiment given in Figures 7 and 8, where

<p>10 Sensor nodes 242 are included in the production piping chain 245, the instrument node 242 can be extended into the wellbore 114 (eg, positioned at a preferred location within the wellbore 114) with the production piping chain 245 and held in place within the casing 190. In An embodiment in which the production 245 series piping is attached to one or more production 247 bushings, the 247 production bushings can be triggered by an NFC signal.For example, when a control node is connected</p>

<p>15th In the first drilling performance recording 244 down through borehole 114, the production shims could be</p>

247 It is in signal communication with the NFC signal and receives it from the control node of the first drilling performance logging 244. Thus, the production shim 247 can operate or be set in response to the received NFC signal.

In one embodiment, sensor nodes 242 can begin collecting data as soon as 20 are placed in a wellbore 114, for example, sensor nodes 242 can be placed inside a wellbore

in active state. In an alternative embodiment, sensor nodes may be located inside the wellbore in the case of yi

Inactive, for example, where the sensor nodes do not perform any data collection function until they are activated. For example, in one embodiment, after sensor nodes are placed inside a wellbore 114, a control node may be used to move the sensor nodes to a reduced power position (at

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For example, to “sleep”), to move the sensor nodes to an active position (for example, to “awake”), or the like.

In the embodiment in Figure 7, with the production pipeline 245 positioned inside the wellbore 114, the first drilling performance logging control node 244 can be connected down through the production pipeline

5 245, for example, by moving fluid in the borehole 114 (for example, rotating

When the First DPR Control Node 244 is connected through the chain of actuator 245, the First DPR Control Node 244 is in communication by signaling to the Second DPR Control Node 246. In one embodiment, when the First DPR Control Node 244 is Recording control of the first drilling performance 244 in communication by pointing to the recording control node

10 The second digging performance 246, the control node 244 and the second digging performance logging control node can achieve 246 connections (for example, via an NFC signal).

In one embodiment, once communication is achieved (for example, via an NFC signal) between the first DPR control node 244 and the second DPR control node 246, the second control node 246 may communicate one or more commands (for example Example, frame request

15th data, a data frame response, and so on) to the first DPR control node 244. In this embodiment, one or more commands delivered from the second DPR control node 246 can be effective in programming instructions into the DPR control node Recording the performance of the first drilling 244. For example, these instructions could include programming instructions for one or more 242 sensor nodes, for example, instructions related to the improvement of one or more of the

20 Holding sensors.

Also in the embodiment in Figure 7, when the FPR control node 244 continues to communicate down the chain of production pipelines 245, the FIRs control node 244 is in communication by signaling to one or more sensor nodes 242 ( for example, holding sensors 242a, 242b, and 242c). In one embodiment, when

25 The first drilling performance recording control node 244 is in communication by pointing to the tool nodes

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For the 242 sensor, the first drilling performance log control node 244 can make connections with and obtain the identity of the 242 sensor node it is connected to, and depending on the identity of the 242 sensor node, it communicates one or more commands (for example, a data frame request ., a data frame response, and so on) to the sensor node 242. For example, in one

5 embodiments, commands sent to a sensor node 242 can depend on and are specific to the sensor node involved in the communication. In one embodiment, commands sent to the sensor nodes 242 can be effective in causing the sensor nodes to change the path of fluid communication through them (for example, to open, close, increase the flow rate through, or decrease the flow rate through a fluid path in or out of a fluid path). Sensor node 242, for example, such as 10 AFA, as disclosed here.)

Also, in an embodiment, once communication is achieved with one or more 242 sensor nodes (for example, 242a, 242b, and 242c sensor nodes) the control node can receive the drilling performance logging 244 and/or retrieve and store at least a portion From data inherent in a sensor node 242 (for example, data associated with fluid flow through an instrument node

15th mentioned sensor).

In one embodiment, the downstream connection of the FDR-control node 244 may continue at least until the FDR-control node is sent across a sufficient portion of the wellbore 114 (for example, the production pipeline 245) to connect to each of the nodes 242 sensors to which the command is communicated and/or from which data is collected.

20 In one embodiment, after the FDRK control node 244 collects data from and/or sends data to each preferred sensor node 242, the FDRCP control node 244 can be removed from a wellbore 114. For example, In one embodiment, the first logging control 244 may be carried up through the wellbore by moving a product fluid or a reverse circulating fluid.

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In one embodiment, when the FPC node 244 moves up through the production pipeline 245, the FDRK control node 244 can again be in communication by signal with, and achieve communication with, one or more nodes The 242 sensors can send back commands to the 242 sensor nodes and/or collect 5 and get data from the 242 sensor nodes.

In the embodiment in Figure 7, when the first DPR control node 244 moves up through the production pipeline 245, the DPR control node 244 can be in signal communication with, and achieve a connection to, the second DPR control node 246. In one embodiment, once communication with the second DPR control node is achieved 10 246, the first DPR control node can carry at least 244 portions of

Data stored on the first drilling performance log control node 244 (for example, data obtained from sensor nodes 242) to the second drilling performance log node 246. In one embodiment, data loaded from the drilling performance log control node can be sent the first 246 to the control node of the drilling performance logging and the second to a data processor (for example, 15 on the surface). Also, in one embodiment, the data can be used to model the states

Adjustment to one or more 242 sensor nodes, to improve the overall wellbore production 114 by adjusting the allowable flow rate by one or more 242 sensor nodes and/or flow restriction imposed by one or more 242 sensor nodes, to improve Production from one or more subterranean formation regions by tuning one or more 20 242 sensor nodes, or combinations thereof. For example, these goals could be

Effective in maintaining constant fluid properties and/or flow across many formation areas, to maximize time until penetration occurs (eg, depending on the reservoir model), to increase the overall fluid recovery (eg, oil) from Balance, or combinations thereof.

In an embodiment, when it is determined that modifications to one or more 242 sensor nodes are preferred, for example, to increase production based on data obtained from

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Sensor Nodes 242 With FDRCC Node 244, another DPR Control Node (such as FDRCC Node 244) can connect down through wellbore 114 to deliver one or more commands back (on For example, a data frame request, a data frame response, and so on) to one or more tool nodes

<p>5 Sensor 242 and/or to obtain updated data from one or more 242 sensor nodes. In this embodiment, the first flow control system 240 can be used to control the flow through each of the 242 sensor nodes to increase throughput.</p>

For example, when the FDR control node 244 is connected down through well borehole 114, the FDR control node 244 (for example,

<p>10 via one or more transducers) and/or receives (for example, via the second drilling performance log controller 246, sensor 242, and so on) optimization data, for example, data used to improve well tool setup. In this embodiment, the The control node can manipulate the first drilling performance recording 244 and/or it can perform one or more calculations on the optimization data, and then specify or produce optimized settings (for example, for a well tool).</p>

<p>15th The First Drilling Performance Log Control Node 244 communicates enhanced settings (for example, via an NFC signal) to one or more 242 sensor nodes, for example, for the purpose of tuning one or more well tools (for example, one or more sensors 242). Additionally, in one embodiment, the process of obtaining optimization data, producing the optimization settings, and communicating the optimized settings via an NFC signal can be repeated in the</p>

<p>20 Many iterations, for example, at appropriate intervals (for example, weekly, monthly, annually, and so on).</p>

Alternatively, in the embodiment in Figure 8, each of the 242 sensor nodes is controlled as part of a distributed serial control system. For example, in the embodiment in Figure 8, each of the 242 sensor nodes is configured to automatically control the fluid flow from

<p>25 through which (for example, the flow of the produced fluid) based on data sensed by a tool node</p>

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Specific sensor 242 Based on data obtained from one or more other sensor nodes 242. For example, in this embodiment, immediately after communication across the wellbore (for example, via the 245 production pipeline), the control node can be configured In the First Drilling Performance Log 244 to receive and/or retrieve and store at least a portion of the data underlying 5 of a sensor node 242 (for example, a sensor node 242c).

When the First Drill Control Node 244 continues to communicate downstream through the 245 production pipeline, the First Drill Control Node 244 will also obtain data from other 242 sensor nodes (for example, 242b and 242a sensor nodes) and share At least a portion of the data obtained from a sensor node 242 10 (for example, a sensor node 242c) with other sensor nodes 242 (for example, a sensor node 242

For example, sensor nodes 242b and 242a). Similarly, when the first drilling performance logging control node 244 goes back up across the 245 production pipeline, the first drilling performance logging control node 244 can continue to get data from many sensor nodes 242 and in sharing that data with other sensor nodes 242.

<p>15th In one embodiment, once data is received from another sensor node 242, a sensor node 242 can be configured to control (eg, change, use, increase, decrease, open, close, throttle, and so on) at least one path of the fluid communication through it (for example, the fluid communication path extending between its axial flow hole and the subterranean formation). Thus, a second flow control system 250 could be used to control the flow through each 20242 sensor nodes to increase production, for example, as part of Distributed control system.</p>

Referring to Figure 9, another embodiment of a wellbore service system with at least two nodes connected via an NFC signal is shown. In the embodiment in Figure 9, the wellbore servicing system includes an embodiment of a 260 borehole stimulation and feedback system, eg, a system generally adapted to stimulate one or more subterranean formation zones, eg, a fracturing, perforating, waterjet system ,

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An acidification, or similar system, also configured to obtain many data relating to one or more process/functions of the tools used as part of the system, the catalytic process, or combinations thereof.

In the embodiment in Figure 9, the 260 wellbore stimulation and feedback system comprises one or more 262 sensor nodes (namely, 262a, 262b sensor nodes,

<p>5 and 262c) are placed inside the wellbore 114. While the embodiment in Figure 9 shows an embodiment in which there are three 262 sensor nodes, in another embodiment any suitable number of 262 sensor nodes can be used. In the embodiment in Figure 9, each of the 262 sensor nodes can be configured Sensor 262 is generally used to perform a subsurface formation stimulation treatment, for example, by selective delivery of a well bore service fluid in a formation.</p>

<p>10 262 sensors on the AFA as disclosed herein, such that each sensor node can be made to permit, not allow, or alter the path of fluid communication between a wellbore (for example, between axial flow hole 191 of the casing string 190) and one or more over formation areas, such as formations 2, 4 and 6. The 262 sensor nodes can be configured to deliver the wellbore service fluid at an appropriate rate and/or pressure.</p>

<p>15th Also in the embodiment in Figure 9, each of the 262 sensor nodes can also be generically configured and/or can be functional to obtain/measure one or more data points associated with the wellbore (such as temperature, pressure, flow rate , pressure drop, or the like), data associated with the sensor node itself (e.g. position and/or shape of the node, position of the tools, log of tool activities, amount of power remaining in any associated power supply, state of the tool node</p>

<p>20 and/or one or more gadget components). The 262 sensor node can also be configured to store data and/or etc. to output an NFC signal (for example, one or more data frames) that points to all or part of that data.</p>

Also in the embodiment in Figure 9, the wellbore 260 stimulation and feedback system includes a drilling performance log control node 264. In the embodiment in Figure 9, the drilling performance log control node 264 is generally configured to retrieve and/or receive data of one or more

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From the 262 sensor nodes, specifically the 262a, 262b and 262c sensor nodes. Also in the embodiment in Figure 9, the first drilling performance logging control node 264 is generally configured to deliver one or more NFC signals to one or more 262 sensor nodes effective in inducing one or more 262 sensor nodes etc. some response. In embodiment 5 in Figure 9, the DPR control node 264 includes a sphere, for example, so that the DPR control node 264 can communicate through the casing chain 190. Alternatively, the DPR control node can include Record the drilling performance of 264 on any suitable type or body.

In one embodiment, a well bore servicing system may be used as a borehole stimulation and feedback system

<p>10 The well 260 disclosed for FIG. 9 is in the performance of a wellbore servicing process, eg, a wellbore stimulation process, such as a fracturing process, a perforating process, a waterjet process, an acidification process, or combinations thereof. In one embodiment, and as similarly disclosed with reference to the first wellbore stimulation system 210 in Figure 4, a wellbore stimulation may generally comprise the steps of placing one or more sensor nodes within the wellbore, connecting a wellbore node</p>

<p>15th Control (for example, the same control node or a different control node) (alternatively, a drilling performance logging control node) across a wellbore To configure one or more sensor nodes for wellbore stimulation fluid delivery, wellbore stimulation fluid delivery across one one or more sensors configured to deliver the wellbore stimulation fluid, optionally, a control node connection (alternatively, a drilling performance recording control node) across the wellbore to retrofit one or more tool nodes</p>

<p>20 sensors configured to deliver a wellbore stimulation fluid and, optionally, repeat the initialization process of one or more sensor nodes, a wellbore service fluid delivery, and optionally, reconfigure one or more sensor nodes for one or more additional sensor nodes .</p>

Additionally, in the embodiment in Figure 9, the wellbore stimulation process can include

25 . also includes the step of obtaining data from one or more sensor nodes . 262

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10

15

For example, in an embodiment, obtaining data from one or more of the 262 sensor nodes could include validating the form of the 262 sensor node. For example, in this embodiment, immediately upon transition from a first body to a second body (at Alternatively, from a second body to a third body, and so on) a sensor node 262 can be initialized (alternatively, a tool node), etc. Return an NFC signal indicating that the sensor node 262 has been initialized (for example, that the sensor node has moved Sensor 262 from one body to another). For example, in one embodiment, the electronic circuit of the 262 node can be configured to deliver an NFC signal immediately upon outputting a trigger signal to one or more actuators. Alternatively, in an embodiment, the sensor node may include one or more transformers capable of detecting the relative motion of one or more sensor node components (for example, moving a sliding sleeve from a first position to a second position relative to a housing (For example, immediately upon movement, the sliding sleeve completes a circuit that helps deliver an NFC signal.) Alternatively, in one embodiment, the sensor node can be configured to

so that moving one or more sensor node components in relation to another component of the sensor node (for example, moving a sliding bushing from a first position to a second position in relation to a housing) can cause one or more additional signaling members to become For example, NFC targets are “visible” (alternatively, “invisible”) to the Drill Performance Log Control Node 264, for example, indicating that the 262 sensor node is configured (for example, that the 262 sensor performance node is moved from one organization to another. Additionally, in one embodiment, several NFC targets can similarly be used to determine the degree of operation of an instrument.

<p>20 In additional or alternative embodiments, the acquisition of data from one or more of the 262 sensor nodes may include the reception and/or retrieval of data held by the 262 sensor node. In one embodiment, this data may include wellbore associated data ( (for example, temperature data, pressure data, flow rate data, or combinations thereof), data associated with one or more instruments (for example, instrument nodes, as disclosed herein)</p>

<p>25 within the borehole (for example, tool state, tool capacity availability, tool shape, and so on), or combinations</p>

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Of which. Additionally, in an embodiment, the data may include data associated with a service operation. For example, in an embodiment, a sensor node can be used to hold data about flow rate, pressure, effect on formation (eg, crack extension), acoustic data, or the like.

<p>5 While these systems and methods have been disclosed for a stimulation operation, a downhole instrument capable of obtaining (for example, recording) data and then transmitting that data can similarly be used in many other wellbore servicing operations.</p>

Referring to Figure 10, another embodiment of a wellbore service system with at least two nodes connected via an NFC signal is shown. In the embodiment in Fig. 10, the wellbore service system includes the wellbore sensor system 10, eg, a system generally configured to collect and/or record data from within the wellbore. For example, this data may include wellbore data (for example, temperature data, pressure data, flow rate data, or combinations thereof), data associated with one or more tools (for example, nodes). within the borehole (eg, tool state, tool capacity availability, tool shape, and so on), or combinations thereof.

<p>15th In the embodiment in Figure 10, the wellbore sensing system 270 includes a transition sensor nodes 274 and one or more instrument nodes 272 (namely, three sensor nodes 272A, 272B, and 272C) placed within the wellbore 114. The embodiment in Figure 10 shows an embodiment in which there are three tool nodes 272, in another embodiment any appropriate number of tool nodes may be used In one embodiment, one or more 272 nodes may be additionally configured or 20 substituted and/or functional as a drilling performance logging node, a control node, Sensor node, or any combination thereof. For example, in this embodiment, these nodes can also be configured to output an NFC signal indicating the position and/or configuration of the widget, the position of the widget, a record of widget activities, the amount of power remaining in any associated power supply, the state of the widget (and/ or one or more components of the instrument), or combinations thereof.</p>

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In the embodiment in Figure 10, each tool node 272 is included in (for example, part of) the casing chain 190 and is placed in the wellbore 114. In one embodiment, each tool node 272 is placed inside the wellbore So that each tool node 272 is generally attached to a subterranean formation region.

5 Tool nodes 272a, 272b, and 272c contain and/or contain data related to or associated with each of the regions, respectively.

Also in the embodiment in Figure 10, the wellbore sensing system 270 includes a transition sensor node 274. In the embodiment in Figure 10, the transition sensor node 274 is generally configured to retrieve and/or receive data from one or more tool nodes 272,

10 Specifically, holding tools 272a, 272b, and 272c, to obtain/measure one or more points

Data within the wellbore 114 (for example, via a transducer operation and, optionally, to store that data). In the embodiment in Figure 10, the transition sensor node 274 includes a sphere, for example, such that the transition sensor node 274 can be connected through a chain of casing tubes 190 through its axial flow hole 191. In alternative embodiments, it can

15th A Drilling Performance Log Node functionally similar to a Transition Sensor Node 274 comprises an arrow, a wiper, a member embedded in a tubing or wired, or combinations thereof.

20

25

Also in the embodiment in Figure 10, the wellbore sensor system 270 includes a drilling performance log node 276. In the embodiment in Figure 10, the drilling performance log node 276 is generally configured to send and/or receive data from the transition sensor node 274. In the embodiment in Figure 10, drilling performance logging node 276 is included within the casing chain 190 at the uphole location relative to sensor nodes 272 (for example, well upstream of the wellbore “bottom” 114, alternatively, much near the From surface 104), alternatively, a drilling performance logging node may be located on the surface (for example, not located inside the borehole). In one embodiment, a drilling performance logging node 276 may be in communication by pointing to one or more components on the surface (for example, a computer or other data processor, a storage medium

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data, a means of long-range data transmission, and so on), for example, over a wired link or other suitable link. In an alternative embodiment, an additional drilling performance log node (such as a drilling performance log node 276) is not required as part of the wellbore sensing system .

In one embodiment, a wellbore service system such as the 270 wellbore sensor system can be used that

5 It is disclosed for Figure 10 to collect and/or record information that was measured and/or obtained within the wellbore. For example, this wellbore sensing method can generally include the steps of placing one or more nodes (for example, tool nodes, control nodes, drilling performance logging nodes, sensor nodes, and so on) into a wellbore, connecting a sensor nodes transition across at least a portion of the borehole to receive or retrieve data from one or more nodes,

10 and get data from the transition sensor node.

Referring back to Figure 10, in an embodiment, one or more nodes, such as tool nodes 272 may be placed inside a wellbore, such as wellbore 114. For example, in the embodiment in Figure 10, tool nodes 272 are included in Casing series 190, tool-hold 272 can be extended into the wellbore 114 (eg, positioned at a preferred location within a borehole).

<p>15th Well 114) with casing chain 190. In other embodiments, one or more sensor nodes may be configured to deploy after installation of the casing chain or other piping.</p>

In one embodiment, the 274 transitory sensing node can start collecting data as soon as it is placed in a wellbore 114, for example, the 274 transitory sensing node can be placed inside the wellbore in an active state. In an alternate embodiment, a contract can be placed

<p>20 The transition sensing inside the wellbore is in an inactive state, for example, where the transition sensor node(s) 274 does not perform any data collection function until it is activated. In this embodiment, the transition sensing nodes can be activated by triggering another node (for example, a node logging, control node, and so on), as will be disclosed here. Similarly, in one embodiment, a performance logging node can be used to move the transition sensor node to a low-powered mode (eg</p>

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e.g. to “sleep”), to move the transition sensor nodes to an active position (for example, to “awake”), or the like.

In one embodiment, a transition sensor node 274 may be inserted into a wellbore 114 (for example, in a chain of casing tubes 190) and connected down through a wellbore 114. For example

<p>5 For example, in one embodiment, a transition sensor node 274 may be connected down through a wellbore 114, for example, by moving fluid in a wellbore 114 (for example, a fluid circulating forward). When a transition sensor node 274 is connected through a wellbore 114 In one or more tool nodes 272, for example, one or more tool nodes 272c, 272b, and 272a, respectively, the transition sensor node 274 is connected by signaling to one or more tool nodes 272.</p>

<p>10 In embodiments, when a TSN node 274 communicates by signaling to each of the 272 tool nodes, then the TSN 274 can initiate communication (for example, via an NFC signal) with each of the 272 tool nodes (for example, a sensor node runs Transition 274 as an active initiator). Once communication is established (for example, via an NFC signal) with a tool node, 272c, 272b, or 272a, the transition sensor node can receive 274 and/or</p>

<p>15th It retrieves and stores at least a portion of the data inherent in a tool node 272 and/or can measure data from within the wellbore (for example, via one or more transformers). For example, in one embodiment, a sensor node may receive Transition 274 Data related to the direction and/or position of a typical sensor node 274 (for example, data related to the position of a tool node 272 within the wellbore to which the transition node 274 is attached).</p>

<p>20 Additional or alternative, the Transition Sensor Node 274 can receive data related to environmental conditions (for example, temperature, pressure, flow rate, magnetic field, and so on) or any other suitable data set as those who are ordinary in the field will become aware of upon viewing This detects, and correlates/associates the measured data with the position of the tool node 272 within the wellbore.In one embodiment, the communication (eg, via NFC) between the tool node and the</p>

25 Transition Sensing 274 When a Transition Sensor Node 274 measures one or more

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The specified variables and/or a subset of the variables. For example, connections to different nodes at various locations within a wellbore can cause the transition sensor node 274 to measure or not measure certain variables when the transition sensor node is connected across the wellbore.

In one embodiment, the downstream communication of at least 274 transition sensor node can continue

5 Up to transmitting sensor node 274 across a sufficient portion of wellbore 114 (eg, casing chain 190) to communicate with each instrument node 272 from which the data was collected.

In one embodiment, after the transition sensor node 274 has collected data from each preferred tool node 272, the transition sensor node 274 can be removed from the wellbore 114. For example

<p>10 For example, in one embodiment, a transition sensor node 274 may be connected up through a wellbore 114, for example, by moving fluid upward through a wellbore 114 (for example, via fluid back-circulation). Alternatively, a node may be allowed to be carried Transition sensing 274 up through the wellbore 114 with a formation fluid produced through the wellbore 114 (for example, a product fluid).</p>

<p>15th In one embodiment, when the TSN 274 passes through each of the 272 tool nodes again, the TSN 274 can achieve communication again (for example, via an NFC signal) with one or more of the 272 tool nodes, for example For example, for the purpose of validating and/or checking for observed data errors, receiving or retrieving additional data, sending one or more commands to Tool Nodes 272, or combinations thereof.</p>

<p>20 Alternatively, in one embodiment, while connected down through a sufficient portion of the wellbore 114 ^y</p>

(e.g. casing chain 190) To collect data, TSN 274 can “live” or go into active mode. Additionally, while connected upwards through wellbore 114, TSN 274 can achieve communication (for example, casing chain 190) via an NFC signal) with one or more 272 tool nodes, for example, for the purpose of

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Validate and/or check for errors of data received from tool nodes 272, receive or retrieve data, send one or more commands to tool nodes 272, or combinations thereof. Alternatively, while connected down through a sufficient portion of wellbore 114 (for example, casing chain 190) to communicate with each instrument node from which the data was collected, a transition sensor node 274 can achieve the connection (for example, via an NFC signal) with one or more tool nodes 272, for example, for the purpose of receiving or retrieving data. Additionally, while connected up through a wellbore 114, a node can travel ^y

Transition sensor 274 to “sleep” or static mode.

For example, in the embodiment in Figure 10, when the transition sensor node is moving

<p>10 274 upwards through wellbore 114, the transition sensor node 274 can be in communication</p>

by signaling with a drilling performance log node 276. In one embodiment, when a TPR node 274 is in communication with a DPR node 276, a DPR node 276 or TPR node 274 can initiate the communication (for example, via an NFC signal ) with the other. Once the connection is achieved, the transition sensor node can carry 274

<p>15th At least a portion of the data stored on the TSN node 274 (for example,</p>

data obtained from tool nodes 272a, 272b, and/or 272c, wellbore data, and so on) to a drilling performance log node 276. Additionally, in an embodiment, there may be a set of drilling performance log nodes that are configured to perform Drilling performance logging node functions 276, eg, placed along wellbore 114 along a given length, eg

20 For example, to allow a larger amount of data to be exchanged when TSN 274 travels up through well borehole 114.

In an alternative embodiment, for example, in an embodiment in which there is no additional drilling performance log node (such as a drilling performance log node 276), the transition sensor node 274 can be connected up through wellbore 114 and removed from the wellbore 114. The data can be downloaded stored on node

<p>25 Transition Sensor 274 on another medium (for example, a computer or other data processor,</p>

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a data storage medium, a long-range data transmission medium, etc.). Alternatively, the data can be stored on a removable medium (for example, a flash drive, an SD card).

In one embodiment, as ordinary skilled in the field will realize once this is reviewed

<p>5 Detection, data obtained via the operation of a wellbore sensing system and/or method, as disclosed herein, can be used by a wellbore operator to monitor many parts of the wellbore and/or the subsurface formation, to improve production from the borehole Well and/or Formation, I did not monitor and/or check the condition of various downhole equipment, or combinations thereof.</p>

While other examples of systems and/or methods that have many components (at

<p>10 For example, tools) that communicate via an NFC signal, many additional uses of wellbore servicing systems and/or methods are also described, and therefore, this disclosure should not be construed as necessarily limiting to embodiments specifically described here.</p>

In one embodiment, a well tool (for example, a node), a wellbore servicing system comprising one or more nodes, a wellbore servicing method utilizing a servicing system may characteristically be used.

<p>15th A wellbore and/or such well tool, or combinations thereof, in the conduct of a wellbore servicing operation. In an embodiment, as disclosed before, the use of two or more nodes helps the operator to make two-way communication (for example, via one or more NFC signals) between nodes. For example, each nodes can be configured A node to receive one or more NFC signals (for example, requests for data frames) and/or to send one or more NFC signals (for example,</p>

<p>20 (e.g. data frame responses). Conventional well tools and/or traditional wellbore servicing systems may not have the ability to make two-way or peer-to-peer communication between a group of well tools. Peer-to-peer, for example, to retrieve data (for example, switch data, state information, identification information, and so on) from one or more nodes, to send one or more commands</p>

<p>25 . (for example, an on signal), to send data (for example, control data, an update)</p>

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software, firmware update, and so on), any other appropriate wellbore service operations by transmitting and/or receiving one or more NFC signals as ordinary skilled in the art will be aware of upon viewing this disclosure, or combinations thereof.

For example, in an embodiment, the use of two or more operator nodes allows 5 to create and use a network of well tools (for example, nodes) to perform one or more wellbore servicing operations. e.g. node) within a wellbore to perform one or more operations (e.g., data metering, data recovery, data transmission, and so on) in response to NFC signal communication between the wellbore and other downhole borehole tools (e.g., node other(. For example, a well tool can perform one or more than 10 operations based on data received by one or more other well tools, on the identity of the other well tool in communication by NFC signal with the well tool, on the site of the well tool, And so on.

Additional detection

A first embodiment, a wellbore service device comprising a body, a Near Field Communication (NFC) 15 system placed inside the body and comprising an NFC-configured processor, one or more antennas each in signal communication with the processor, a means At least one I/O in a signal connection with the processor, a power supply in an electrical connection with the processor.

A second embodiment is the device according to the first embodiment, in which one I/O device has at least 20 actuators in electrical connection by means of the processor.

A third embodiment, being the device according to one of the first to two embodiments, wherein the body comprises a housing comprising one or more ports and generally defining a flow lane.

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Embodiment four, is the tool according to one of the two embodiments from the second to the third, which also includes a bushing that is slipped into the housing and moves from a first position to a second position, whereby the bushing is transferred from the first position to the second position as soon as the actuator is turned on.

A fifth embodiment, is the tool according to one of the first through four embodiments, wherein the tool 5 is configured for inclusion in a tube chain.

Sixth embodiment, is the device according to one of the first to four embodiments, in which at least one I/O device includes a transformer in electrical connection by way of a signal with the processor.

A seventh embodiment is the tool according to the sixth embodiment, wherein the tool is configured to be transitional into a wellbore.

10 An eighth embodiment, is the tool according to one of the first through seventh embodiments, wherein the tool is configured for inclusion in a pipe string.

A ninth embodiment is the gadget according to one of the first through eight embodiments, in which the NFC system is configured to communicate via an active mode, a passive mode, or combinations thereof.

A tenth embodiment, is the tool according to one of the first through ninth embodiments, where the NFC 15 system is configurable between communication in active and passive mode.

Eleventh embodiment, is a wellbore servicing method that involves placing a first node inside a wellbore, moving a second node across the wellbore so that the second node communicates with the first node, whereby the first node and the second node achieve signal transmission over the near field communication signal ( NFC), where data is communicated from the first node to the second node via NFC, from the second 20 node to the first node via NFC, or combinations thereof.

Twelfth embodiment, is a wellbore servicing method of embodiment eleven, where the first node is included within a pipeline.

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embodiment thirteenth, is a wellbore servicing method of embodiment twelfth, wherein the piping chain also has a third knot embedded therein.

embodiment thirteenth, is a wellbore servicing method according to one of embodiments eleven through thirteen, where the first node includes a wellbore servicing device.

5 embodiment XV, is a wellbore servicing method of embodiment fourteen, where data is communicated from the second node to the first node, and where the data is effective in initializing the wellbore servicing tool to provide a fluid communication path between the downstream bore of the wellbore servicing device and the wellbore servicing area subterranean composition.

embodiment sixteen, is a wellbore servicing method of embodiment fifteen, wherein 10 further comprises the delivery of a wellbore servicing fluid through the fluid communication path.

Seventeenth embodiment, a wellbore servicing method according to one of embodiments eleventh through sixteenth, wherein the first node includes a sensor, wherein the drilling performance logging instrument is configured to monitor at least one wellbore variable.

embodiment eighteenth, is a wellbore servicing method of embodiment seventeen, wherein data is communicated from the second node to the first node, and where the data is effective in moving the sensor from inactive to active mode.

embodiment nineteen, is a wellbore service method according to one of embodiments seventeen to eighteen, where the data is connected from the first node to the second node, and where the data includes at least one wellbore variable, where the wellbore variable has a degree of H pressure, pressure, 20 flow rate, flow composition, or combinations thereof.

Embodiment Twenty, is a wellbore servicing method according to one of embodiments eleven through nineteen, where the second knot is a ball, arrow, or wiper.

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The twenty-first embodiment is a wellbore service system, comprising a first node placed within a wellbore, and a drilling performance logging node configured for movement across the wellbore, where the drilling performance logging node is connected to the first node via a near field communication (NFC) signal.

5 embodiment twentieth, is a wellbore service system of embodiment twenty-first, where the first node includes a second node comprising a transformer.

Embodiment Twenty-Third, is a wellbore service system of embodiment twenty-two where the sensor node is configured to monitor at least one wellbore variable.

Embodiment Twenty-Four, is a wellbore servicing system of embodiment Twenty-third, where the wellbore variable includes temperature, pressure, flow rate, or flow composition.

10 embodiment twenty-fifth, is a wellbore servicing system according to one of embodiments twenty-first through twenty-fourth, where the first node includes a tool node movable from a first body to a second body.

embodiment twenty-sixth, is a wellbore servicing system of embodiment 25, where the tool node is configured to monitor the tool body.

15

20

The twenty-seventh embodiment, is a wellbore service system of twenty-first through twenty-six, where the tool node includes a transformer.

Twenty-eighth embodiment, is a wellbore service system in accordance with the twenty-first to twenty-seventh, where no NFC connection is made between

Incarnations of the fifth

The embodiments of the fifth tool knot and the recording knot

Drill performance when the tool node is in the first shape, and where an NFC connection is made between the tool node and the drilling performance logging node when the tool node is in the second shape.

embodiment twenty-nine, is a wellbore servicing system according to one of the twenty-fifth to twenty-eighth embodiments, wherein the tool node includes a housing comprising one or more of the

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Ports It generally defines a flow lane, a sliding bushing, where the sliding bushing moves between a first position with respect to the housing and a second position with respect to the housing.

embodiment thirtieth, is a wellbore service system of one of the twenty-first through twenty-ninth embodiments, wherein the first node is included in a pipeline.

5 Embodiment XXXI, is a wellbore servicing method of embodiments twenty-first through thirty, where the drilling performance logging node is a ball, arrow, or wiper.

Thirty-second embodiment, is a wellbore servicing method of embodiments twenty-first through thirty, in which a drilling performance logging node is a coiled tubing string member or a wire-laced member.

10 embodiment thirty-third, is a wellbore service system of one of the twenty-first through thirty-second embodiments, which also includes a second drilling performance logging node.

Embodiment Thirty-Four, is a wellbore servicing system of embodiment thirty-three where the second drilling performance logging node is located in the wellbore and above the sensor node.

Thirty-fifth embodiment, is a wellbore service system according to one of the thirty-third embodiments.

15th to the thirty-fourth, where the second drilling performance logging node is positioned outside the wellbore.

The thirty-sixth embodiment is a wellbore service system according to one of the twenty-first to thirty-fifth embodiments, in which the first node is configured to transmit information via an NFC signal and to receive information via an NFC signal.

Thirty-seventh embodiment, is a wellbore servicing system according to one of the twenty-first embodiments.

20 to the 36th, where the drilling performance logging node is configured to send information via an NFC signal and to receive information via an NFC signal.

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The thirty-eighth embodiment is a wellbore servicing method that involves placing a first node inside a wellbore, moving the DPR node across the wellbore so that the DPR node is connected to the first node, where the DPR node connects to the first node via the field communication signal . Near NFC, where data is transferred from the first node to the drilling performance logging node via

.NFC 5

embodiment thirty-nine, is a wellbore servicing method of embodiment thirty-eight, where the first node includes a sensor, wherein the sensor is configured to monitor at least one wellbore variant.

embodiment forty, is a wellbore servicing method according to one of embodiments thirty-eight to ten thirty-ninth, where the data includes data associated with at least one wellbore variable, where the wellbore variable includes temperature, pressure, flow rate, flow composition , or combinations thereof.

embodiment forty-first, is a wellbore servicing method according to one of embodiments thirty-eight to forty, where the first node includes a tool node.

15th embodiment forty-second, is a wellbore servicing method of embodiment forty-first, where the tool node moves from a first body to a second body.

embodiment forty-third, is a wellbore servicing method according to one of the forty-first through forty-second embodiments, wherein the data includes data associated with the tool node.

embodiment forty-four, is a wellbore service method of embodiment 43, wherein data associated with a tool node20 includes battery capacity, a function of the tool configuration, operating mode, operating date of the tool node, or combinations thereof.

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embodiment forty-fifth, is a wellbore service method according to one of the eight embodiments

Thirty to forty-four, which also includes removing the drilling performance logging node from a hole

well and download at least part of the data to another medium.

embodiment forty-sixth, is a wellbore servicing method according to one of the eighth embodiments

5 The thirty to forty-fifth, which also includes moving the drilling performance logging node across the wellbore, where the drilling performance logging node is in contact with the second drilling performance logging node located above the sensor node, where the drilling performance logging node is connected with the second drilling performance recording node via NFC, where at least part of the data is transmitted to the second drilling performance recording node via NFC.

10 embodiment forty-seventh, is a wellbore servicing method according to one of the thirty-eighth to forty-sixth embodiments, which also includes the movement of a drilling performance logging node across the wellbore, where the drilling performance logging node is in contact with the second drilling performance log node above the node The first, where the DPR node communicates with the second DPR node via NFC, where the DPR node transitions from a low-power mode to an active mode in response

15th To connect with the second drilling performance logging node.

embodiment forty-eighth, is a wellbore service method of embodiment 47, which also includes the recovery of the drilling performance log node from the wellbore, where the drilling performance log node is in contact with the second drilling performance log node, where the drilling performance log node is connected with The second drilling performance log node via NFC, where the dregs transitions from active 20 to a low-powered mode in response to communication with the second drilling performance log node.

embodiment forty-nine, is a wellbore service system comprising one or more wellbore tool nodes placed within a wellbore, where each of one or more wellbore tool nodes is configurable from first body to second body, and a control node, The control node communicates with the borehole tool node via the Near Field Communication (NFC) signal.

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5

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Embodiment Fifty, is a wellbore service system of embodiment 49 where the control node is configured to deliver a signal to a wellbore tool node effective in causing the wellbore tool to output a response, wherein the response includes an actuation signal.

embodiment fifty-first is a wellbore service system according to one of embodiments 49 through 50 where the control node is configured to deliver a signal to a wellbore node effective in making the wellbore tool node activate, silent, start pause, pause, increment counter, counter downs, or combinations thereof.

10

15

20

embodiment fifty-two, is a wellbore servicing system according to one of embodiments 49 to 51, where in the first embodiment a wellbore tool node does not allow a path of fluid communication from an axial flow hole thereof to an external part thereof through one or more ports, and where In the second configuration, the borehole tool node allows the path of fluid communication from its axial flow hole to the outside of it through one or more ports.

Fifty-third embodiment, is a wellbore service system of embodiment fifty-two where the wellbore tool node is configurable from the second body to the first body.

embodiment fifty-four, a wellbore service system of one of the fifty-second to fifty-third embodiments, wherein the wellbore tool node includes a housing comprising one or more ports and generally designating a flow lane; a sliding bushing, where the sliding bushing moves between a first position with respect to the housing and a second position with respect to the housing, where, when the sliding bushing is in the first position, the wellbore tool knot is in the first shape, and when the sliding bushing is in the second position, the wellbore tool knot is in The second body.

embodiment fifty-fifth, is a wellbore service system according to one of the fifty-second to fifty-fourth embodiments, wherein the wellbore tool node also includes an actuator, wherein, when the actuator is engaged, the sliding bushing is permitted to travel from the first position to the second position.

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embodiment fifty-six, is a wellbore servicing system of one of embodiments fifty-second to fifty-fifth, where the wellbore tool knot is configurable from a second body to a third body where the wellbore tool node does not allow a fluid connection path from an axial flow hole from to an external part of it via one or more ports.

5 Fifty-seventh embodiment, is a wellbore service system according to one of the forty-ninth to fifty-sixth embodiments, wherein at least one of the tool nodes includes a packing, where in the first form at least one tool knot is unstable, and where in the second form a knot At least one tool is fixed.

Fifty-eighth embodiment, is a wellbore servicing system according to one of the forty-ninth 10 to fifty-seventh embodiments, which also includes a second control node, wherein the second control node is placed on top of the well from the wellbore tool node, where the second control node is configured to connect A signal to the control node that is effective in activating the control node, in getting the control node to initiate signal transmissions, in programming instructions within the control node, in inhibiting the control node, in converting the control node from a passive target to an active initiator, or combinations thereof.

15th Fifty-ninth embodiment, is a wellbore service system of embodiment 58, wherein the second control node is included in a casing string or other tubing string placed within the wellbore.

Embodiment Stone, is a wellbore servicing system according to one of the forty-ninth to 59th embodiments, where the wellbore tool node is also configured to monitor a single wellbore variable on

20 at least, to monitor one or more wellbore-related variables, or combinations thereof, and where the wellbore node is also configured to store data associated with at least one wellbore variable, one or more wellbore-related variables, or combinations Of which.

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embodiment sixty-first, is a wellbore service system of embodiment sixty where the control node is also configured to obtain at least a portion of the data stored in the wellbore tool node from the wellbore tool node.

embodiment sixty-second, is a wellbore servicing system of one of the sixty-first five embodiments, wherein the wellbore variable includes temperature, pressure, flow rate, or flow composition.

embodiment sixty-third, is a wellbore service system according to one of the sixty-second embodiments, where one or more variables associated with a wellbore tool node include battery capacity, configuration, operating mode, operating date, or operating status.

10 Sixty-four embodiment, is a wellbore service system according to one of the forty-ninth to sixty-third embodiments, in which one or more wellbore tool nodes are configured to transmit information via an NFC signal and to receive information via an NFC signal.

Sixty-fifth embodiment, is a wellbore service system according to one of the forty-ninth to sixty-fourth embodiments, in which the control node is configured to transmit information via an NFC signal and to receive 15 information via an NFC signal.

embodiment sixty-six, is a wellbore servicing method comprising placing one or more tool nodes inside a wellbore, where each one or more wellbore tool nodes is configurable from a first body to a second body, moving the control node across the wellbore, Where the control node communicates with at least one of the wellbore tool nodes via a Near Field Communication (NFC) signal, 20 and where the control node communicates a signal to the wellbore node that is effective in the transmission of the wellbore tool node from the first body to the second body and fluid delivery Servicing a wellbore via the fluid communication path from its axial flow hole to the outside of it through one or more ports.

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5

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Sixty-seventh embodiment, is a wellbore service method of embodiment sixty-six where when a control node moves through the wellbore, the control node connects to a second control node via NFC.

embodiment sixty-eighth, is a wellbore service method of embodiment sixty-seven, where the communication between the control node and the second control node is effective in activating the control node, in making the control node initiate signal transmissions, in programming instructions within the control node, in inhibiting a node Control, converting a control node from a passive target to an active initiator, or combinations thereof.

10

15

20

embodiment sixty-nine, is a wellbore servicing method according to one of the sixty-sixth to sixty-eighth embodiments, where the wellbore tool node is also configured to monitor at least one wellbore variable or one or more of the variables associated with the wellbore tool, and is configured to A wellbore node to store data associated with at least one wellbore variable or one or more variables associated with a wellbore node.

Embodiment Seventy, is a wellbore servicing method of embodiment 69 that also includes the connection of at least part of the data stored in the wellbore tool node to the control node.

embodiment seventy-first, a wellbore servicing method according to one of embodiments 69th through 71st, which also includes the connection of at least part of the data stored in a wellbore tool node to a drilling performance logging node.

Seventy-second embodiment, is a wellbore servicing method of one of the sixty-ninth to seventy-first, where the wellbore variable includes temperature, pressure, flow rate, or direction of flow.

embodiment seventy-third, a wellbore servicing method of one of the sixty-ninth to seventy-second embodiments, wherein one or more of the variables associated with a wellbore tool node include battery capacity, configuration, operating mode, operating date, or operating status.

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embodiment seventy-four, is a wellbore servicing method according to one of the sixty-sixth to seventy-third embodiments, where in the first form a wellbore tool node does not allow the path of fluid communication from an axial flow bore of it to an external part of it through one or more ports, and where In the second configuration, the borehole tool node allows the path of fluid communication from its axial flow hole 5 to the outside of it through one or more ports.

embodiment seventy-fifth, is a wellbore servicing method according to one of the sixty-sixth to seventy-fourth embodiments, wherein at least one of the tool knots includes a packing, where in the first form at least one tool knot is unstable, and where in the second form it is At least one tool node is static.

10 embodiment 76, is a wellbore servicing method comprising two or more sensor nodes, in which each sensor nodes are configured to allow, disallow, or selectively alter the path of fluid communication between its axial flow hole and its outer portion through one or more ports, where each sensor node is also configured to monitor at least one variable, and a drilling performance log control node where the performance log control node is connected

15th Drilling while holding sensors via a Near Field Communication (NFC) signal.

embodiment seventy-seventh, is a wellbore servicing system of embodiment 76 where two or more sensor nodes are included in the wellbore downstream chain of production.

seventy-eighth embodiment, is a wellbore service system according to one of the embodiments of the sixth

Seventy to seventy-seventh, where the hole is used to serve the system well to improve the production of a hole

20 well.

seventy-ninth embodiment, is a wellbore servicing system according to one of the sixth embodiments

Seventy-eighth, where at least one variable includes temperature, pressure, flow rate, flow composition, or combinations thereof.

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embodiment eighty, is a wellbore servicing system of one of the seventy-sixth to seventy-ninth embodiments, wherein one variable includes at least one or more variables associated with the sensor nodes.

Eighty-first embodiment, a wellbore service system of embodiment eighty, where one or more variables associated with a sensor node include battery capacity, configuration, operating mode, operating date, or operating state.

Eighty-second embodiment, a wellbore service system according to one of the seventy-sixth through eighty-first, which also includes a second performance logging control node, wherein the second performance logging control node is located in the wellbore and upstream of the sensor nodes.

10

15

20

embodiment eighty-third, a wellbore servicing system according to one of the seventy-sixth through eighty-second embodiments, wherein each sensor node has a housing comprising one or more ports and generally defining a flow lane, and a sliding bushing, in which the sliding bushing moves For lodging.

Eighty-four embodiment, a wellbore service system of embodiment 83, in which the sliding bushing motion with respect to the housing is effective in allowing fluid communication through one or more ports, in disallowing fluid communication through one or more ports, to increase fluid communication through One or more ports, to reduce fluid communication through one or more ports, or combinations thereof.

Eighty-fifth embodiment, is a wellbore service system according to one of the seventy-sixth to eighty-fourth embodiments, which also includes a production pad, wherein the production pad is connected to the drilling performance recording control node via an NFC signal.

An eighty-sixth embodiment is a wellbore service system of one of the seventy-sixth through eighty-fifth, wherein two or more sensor nodes are configured to transmit information via an NFC signal and to receive information via an NFC signal.

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Eighty-seventh embodiment, is a wellbore service system of one of the seventy-sixth to eighty-sixth embodiments, in which the drilling performance logging control node is configured to transmit information via an NFC signal and receive information via an NFC signal.

Eighty-eighth embodiment, a wellbore service method involving the placement of two or more nodes

<p>5 In-well bore sensors, where each sensor node is configured to allow, disallow, or selectively alter the path of fluid communication between its axial flow hole and its outer part through one or more ports, and where each sensor node is also configured Sensors To monitor at least one wellbore variable, move the DPR control node across the wellbore so that the DPR control node is connected to the sensor nodes, where</p>

<p>10 The control node communicates with the sensor nodes via a Near Field Communication (NFC) signal, where data associated with at least one wellbore variable is transmitted from the sensor node to the NFC Drilling Performance Log Control node, and where one or more of the Commands from the drilling performance recording control node to the sensor node via an NFC signal.</p>

embodiment eighty-ninth, is a wellbore servicing method of embodiment eighty-eight, in which the

<p>15th Configure each sensor node to allow, disallow, or change the fluid communication path based on the data received from the drilling performance log control node, where the data received from the drilling performance log control node includes data associated with a well bore variable It was assembled with another sensor node.</p>

embodiment ninety, is a wellbore servicing method according to one of embodiments eighty-eight to

<p>20 The eighty-ninth, where each sensor node is configured to allow, disallow, or change the fluid communication path based on a command received from the drilling performance log control node, where the command received from the drilling performance log control node is communicated to Drilling performance log control node by other drilling performance log control node.</p>

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embodiment ninety-first, a wellbore servicing method of embodiments eighty-eighth through ninety-nine, in which when the DPR control node is moved across the wellbore, the DPR control node again delivers one or more commands to the DPR control node . Recording of drilling performance, where orders contain instructions for one or more tool nodes

5 sensor.

Ninety-second embodiment, a wellbore servicing method of one of the eighty-eighth to ninety-first, where the wellbore variable includes temperature, pressure, flow rate, or flow composition.

embodiment ninety-third, a wellbore servicing method according to one of the eighty-eighth 10 to ninety-second embodiments, where the top wellbore variable includes one or more associated variables

Holding sensors.

embodiment ninety-four, is a wellbore servicing method of embodiment 93 where one or more variables associated with the sensor nodes include battery capacity, configuration, operating mode, operating date, or operating status.

15th embodiment ninety-fifth, is a wellbore servicing method according to one of the eighty-eighth to ninety-fourth embodiments, wherein when moving a drilling performance log control node across a wellbore, a production charge receives one or more commands from the drilling performance log control node, Where one or more of the orders contain effective instructions for the operation of the production packing.

The ninety-sixth embodiment is a wellbore service system that includes a control node placed in a hole

20 A well, a tool node configured to move through the borehole, the tool node is connected to the control node via a near field communication (NFC) signal, where before connecting to the control node, the tool node does at least one job, and after connecting to the control node, the tool node will perform Selective at least one job.

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embodiment ninety-seventh, is a wellbore servicing system of embodiment 96, in which a tool node is configured to perforate a portion of a wellbore or a string of tubing.

Ninety-eighth embodiment, is a wellbore servicing system of one of the ninety-sixth to ninety-seventh embodiments, wherein the tool knot comprises a perforating hexagon.

5 embodiment ninety-nine, is a wellbore servicing system of embodiment 98, in which the perforating gun has a selectively detonating explosive charge.

Embodiment One Hundred, is a wellbore service system of embodiment 99, where prior to connection to the control node, the explosive charge cannot be detonated, and after connection to the control node, the explosive charge can be detonated.

10 One hundred and one embodiment, is a wellbore servicing system of one ninety-sixth to one hundredth embodiment, in which a control node is included in a pipe chain within the wellbore.

One hundred and two embodiment, is a wellbore service system according to one of the ninety-sixth to one hundred and one embodiments, in which the control node is configured to deliver an arming command or a non-armament command to the tool node.

15

One hundred and three incarnation, is a system to one hundred and two, where the knot is

Wellbore service according to one of the ninety-sixth embodiments

wired.

embodiment one hundred and four, is a wellbore servicing system of one of the ninety-sixth to one hundred and three embodiments, which also includes one or more additional control nodes placed in the 20 wellbore.

One Hundred and Five Embodiment, is a wellbore service system according to the one hundred and four embodiment, where each control node is configured to connect only to a specific tool node.

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One hundred and sixty embodiment, is a wellbore service system according to one of the ninety-sixth to one hundred and five embodiments, in which the control node is configured to transmit information via an NFC signal and to receive information via an NFC signal.

One hundred and seventy embodiments, is a wellbore servicing system according to one of the ninety-sixth embodiments

5 to one hundred and six, where the widget node is configured to send information via an NFC signal and to receive information via an NFC signal.

One hundred and eight embodiment, is a wellbore servicing method that involves placing a control node in a wellbore, moving a tool node across the wellbore so that the tool node is connected to the control node, wherein the tool node is connected to the control node via the Near Field Communication (NFC) signal, where before Connecting to the control node, 10 The tool node will not perform at least one job, and after connecting to the control node, the tool node will selectively perform at least one job.

One hundred and nine embodiment, is a wellbore service method of embodiment one hundred and eight where the control node communicates one or more commands to the tool node.

One hundred and ten embodiment, is a wellbore servicing method of embodiment one hundred and nine, in which one or more of the orders includes an armament order.

One hundred and eleven embodiment, a wellbore servicing method according to one of the hundred nine to one hundred and ten embodiments, wherein one or more of the orders includes a disarmament order.

One hundred and twelve embodiment, is a wellbore servicing method according to one of the one hundred and eight through one hundred and eleven embodiments, in which the tool node moves from an unarmed body to an armed body in response to one or more commands from the control node.

One hundred and thirteen embodiment, is a wellbore servicing method of embodiment one hundred and twelve, in which a tool node moves from an armed body to a demilitarized body in response to one or more additional commands from a second control node within the wellbore.

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One hundred and fourteen embodiment, is a wellbore servicing method according to one of the one hundred and eight to one hundred and thirteenth embodiments, wherein the tool knot comprises a perforating gun comprising a selectively detonating explosive charge.

One hundred and fifteen embodiment, is a wellbore servicing method of embodiment one hundred and fourteen, 5 where before connection to the control node, the explosive charge cannot be detonated, and after connection to the control node, the explosive charge can be detonated.

One hundred and sixteen embodiment, a wellbore servicing method of embodiment one hundred and fifteen, which further comprises the placement of a perforating gun near the wellbore portion and/or a series of tubes in which one or more holes are created.

10 One hundred and seventeen embodiment, is a wellbore servicing method according to the one hundred and sixteenth embodiment, which also includes blasting of the blasting charge.

One hundred and eighteen embodiment, a wellbore servicing method according to one of the one hundred and sixteen to one hundred and seventeenth embodiment, wherein the control node is located within the wellbore near the portion of the wellbore and/or a series of pipes in which one or more holes are created.

15th One hundred and nineteen embodiment, is a wellbore servicing system comprising one or more instrument nodes placed within a wellbore, and a transition sensor node configured to communicate across at least a portion of the wellbore, wherein the transition sensor node is configured to measure at least one wellbore variable , where a transition sensing node communicates with one or more instrument nodes via a Near Field Communication (NFC) signal.

20 One hundred and twenty embodiment, is a wellbore service system according to the one hundred and nineteen embodiment, wherein the transition sensor node is a ball or an arrow.

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One hundred and twenty-first embodiment, is a wellbore service system according to one of the hundred nineteen to one hundred and twenty embodiments, where the wellbore variable includes temperature, pressure, flow rate, or direction of flow.

One hundred twenty-two embodiment, is a wellbore servicing system according to one of the embodiments one hundred and nineteen to one hundred and twenty-first, where the communication between one or more tool nodes and a transition sensor node is effective in routing the transition sensor node within the wellbore.

One hundred and twenty-three embodiment, is a wellbore service system according to one of the hundred nineteen to one hundred and twenty-two embodiments, which also includes a drilling performance logging node.

embodiment one hundred and twenty-four, is a wellbore service system of embodiment one hundred and twenty-three, 10 where a drilling performance logging node is located in the wellbore and at least one of the tops of one or more

of holding tools.

One hundred and twenty-five embodiment, is a wellbore servicing system according to one of the hundred twenty-three to one hundred and twenty-four embodiments, in which a drilling performance logging node is located outside the wellbore.

15th One hundred and twenty-six embodiments, is a wellbore service system according to one of the hundred nineteen to one hundred and twenty-five embodiments, wherein one or more instrument nodes are configured to transmit information via an NFC signal and to receive information via an NFC signal.

One hundred and twenty-seven embodiments, is a wellbore service system according to one of the hundred nineteen to one hundred and twenty-six embodiments, in which the transition sensor node is configured to transmit 20 information via an NFC signal and receive information via an NFC signal.

One hundred and twenty-eight embodiment, is a wellbore servicing method that involves placing one or more tool nodes inside a wellbore, and moving a transition sensor node across the wellbore such that the transition sensor node is connected to one or more tool nodes, wherein the sensor node is initialized

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Transient measurement of at least one wellbore variable while in motion across at least a portion of the wellbore, and where the transient sensor node communicates with at least one of one or more instrument nodes via a Near Field Communication (NFC) signal.

embodiment one hundred and twenty-nine, is a wellbore service system of embodiment one hundred and twenty-eight five, wherein the connection between at least one of one or more tool nodes and a transition sensor node is effective in routing the transition sensor node within the wellbore.

embodiment one hundred and thirty, is a wellbore servicing method according to one of the one hundred twenty-eight to one hundred and twenty-nine embodiments, which further comprises the removal of the transition sensor node from the wellbore and the downloading of data associated with at least one wellbore variant onto at least another means.

10 One hundred and thirty-first embodiment, a wellbore servicing method according to one of the one hundred twenty-eight to one hundred thirty-eight embodiments, which further comprises the movement of the transition sensor node through the wellbore, where the transition sensor node is in contact with the drilling performance logging node on top of the well From at least one of one or more tool nodes, where the transition sensor node is connected to the NFC drilling performance logging node, where at least part of the

15th Data associated with at least one wellbore variant to an NFC drilling performance logging node.

One hundred thirty-two embodiment, a wellbore servicing method according to one of the one hundred twenty-eight to one hundred and thirty-first, which further comprises the movement of the transition sensor node through the wellbore, wherein the transition sensor node is in contact with the drilling performance logging node on top of the well . From at least one of one or more instrument nodes, where

20 The transition sensor node communicates with an NFC drilling performance log node, where at least part of the data associated with one wellbore variable is transmitted to the NFC drilling performance log node, where the transition sensor node goes from a low-power mode to an active mode in response to the connection to a log node drilling performance.

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One hundred and thirty-three embodiment, a wellbore servicing method of embodiment one hundred and thirty-two, which also includes the recovery of the transition sensor node from the wellbore, where the transition sensor node is in communication with the drilling performance logging node, where the transition sensor node is connected to the logging node NFC drilling performance, where the transition sensor node switches from active mode 5 to low power mode in response to communication with the drilling performance logging node.

One hundred and thirty-four embodiment, is a wellbore servicing method according to one of the one hundred twenty-eight to one hundred and thirty-three, where the wellbore variable includes temperature, pressure, flow rate, or direction of flow.

While embodiments of the invention have been clarified and described, they can be modified by those skilled in the field without deviating from the field of invention and the information contained therein. The incarnations

Described here is illustrative only, and is not intended to be a limitation. Many changes and modifications can be made to the invention disclosed herein and they fall within the scope of the invention. When publicly disclosing numerical ranges or restrictions, be aware that the declared ranges or restrictions include repeating ranges or restrictions to the same extent that they fall within the publicly stated ranges or restrictions (for example, 15 a range from about 1 to about 10 includes 2, 3, 4 and so on; and greater than 0.10 includes 0.11,

0.12, 0.13, and so on). For example, whenever a lower numeric range, Rl, and an upper bound, Ru, is detected, any number that falls within the range is specifically detected. Specifically, the following numbers are specifically detected within Range: R=Rl +k* (Ru-Rl), where k is a variable from 1 percent to 100 percent in 1 percent increments, ie, 20 k is 1 percent, 2 percent , 3 per cent, 4 per cent, 5 per cent, ..... 50 per

percent, 51 percent, 52 percent, ...., 95 percent, 96 percent, 97 percent, 98

percent, 99 percent, or 100 percent. Furthermore, any numeric range identified with two R numbers as specified above is also specifically disclosed. The use of the term “optionally” in relation to any element of a claim is intended to mean that the said element is needed, or alternatively 25 is not. Both alternatives are intended to fall within the scope of the element of protection.

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It should be recognized that the use of larger terms such as includes, includes, is, and so provides support for narrower terms such as consists of, mainly consists of, mainly includes, and so on.

Accordingly, the scope of protection is not limited to the above description but is limited only to the elements of protection

<p>5 the following, whose scope includes all equivalents of the object of protection items. Each claim is included in the specification as an embodiment of the present invention. Thus, the claims represent another description and are in addition to embodiments of the present invention. Discussion of a reference in the detailed description of embodiments does not constitute an acknowledgment that it represents art prior to the present invention, and in particular any reference that may have a publication date after the date of this application's precedence. Disclosure contents of all patents, patent applications, and publications are included</p>

<p>10 referenced herein, to the extent that they provide illustrative, procedural or other details supplementary to those set forth herein.</p>

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