Untitled record

Full description

Sister Ar'a's background

This application takes precedence over US Provisional Patent Patent No. 62/434088, filed on December 14, 2016, the full disclosure of which is incorporated herein by reference for all purposes.

The invention relates to devices, systems and methods useful in platform drilling and other drilling operations

<p dir="rtl">5 In particular, with useful devices, systems and methods regarding the movement and operation of mobile drilling equipment to reduce the difficulties and time associated with it to a minimum.</p>

Drilling rigs and related equipment have been used as booms to move water and electrical lines. For example, US Patent No. 7,819,207, issued in Cowan's name on October 26, 2010 under the title "Mobile Land Drilling Rig and Method of Installation," describes

<p dir="rtl">10 Which are incorporated herein by reference as if stated in full herein, a mobile drilling rig and related drilling equipment. Among other things, he described the use of a utility swing arm to move water and electricity lines over the ground as a safer alternative to the previous method of laying utility lines on the ground in the drilling site area.</p>

Platform drilling is a term generally used to describe drilling operations when transporting...

<p dir="rtl">15 Drilling rig from one wellbore to another on a single drilling rig, as is common in some oil and gas well drilling operations. When the rig is moved to another wellbore within the confines of the same rig, it is advantageous, however, if there is a need to move only the rig itself as opposed to all the support equipment such as power sources, fluid sources and the like. The power, fluid and other requirements to operate the drilling rig are benefits of the drilling rig and can be provided by a combination of</p>

<p dir="rtl">20 Cables, wires, tubes, etc. In order to achieve this goal, "Dhara" can be used</p>

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One or more for transporting cables and the like from the source location to the sled pole to which the arms are attached, and from the same sled pole by means of a second arm attached to the sled pole to the drilling rig, as described in U.S. Patent No. 9,360,134 B2, issued on behalf of Orgeron and his associates in June 7,

Which incorporated “Service Line Transport and Deployment System” 2016 under the title

<p dir="rtl">5 Its entire contents are hereby referred to herein as if set forth in their entirety herein.</p>

In addition to the patents of Cowan and Orgeron and his collaborators mentioned above, there have been a number of different methods generally directed towards supporting, routing and/or handling cables, tubes, hoses, wires and/or the like in a variety of different intended applications including Those mentioned in US Patent Nos. 3,439,700, 6,600,665, 690,2069, and 9,151,412.

<p dir="rtl">10 9353601 and in published US patent applications No. 2011/0132485 A1,</p>

2012/0012714 A1, 2013/0270399, A1, and 2015/0096952 A1, each of which is incorporated herein by reference as if fully stated herein.

General description of the invention

The present invention provides a number of advantages over conventional transmission and distribution arm systems

<p dir="rtl">15 Service lines from fixed sources of services to a drilling rig. These services that are provided to the drilling rig via pipes or cables include, but are not limited to, electrical, hydraulic, pneumatic and communications services. The present invention provides a mobile sled comprising poles located at opposite ends of the sled, and one or more arms mounted axially on each pole of the sled. Therefore, the revealed mobile sled could provide an additional extension to the set of service lines, for example</p>

<p dir="rtl">20 Cables and tubes can be laid under the arms and on or over the upper surface of the sled, under the sled or within the lower frame of the sled to connect an arm at a first location, for example, one end of the sled is located in the service source area, for example, to an arm at a second location, such as the other end is located Drilling rig hand. In one embodiment, for example, cables and tubes are carried in a rack mounted horizontally on or above the surface of the sled base. The sled is also configured to provide levers in the first position</p>

<p dir="rtl">25 Spread so that the arms fit within the essentially rectangular space above the sled, making it easier to move the arms system</p>

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Easier and faster. In a second unfolded position, arms can extend from the sled such that one set of manifold arms extends from one of the sled columns to the source location and the second set of manifold arms extends from the second sled column to the drilling rig location.

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In one embodiment of the present invention, the mobile sled is further provided with a set of hydraulically actuated feet or platforms with a control system that allows the operator to selectively operate the hydraulic feet and thus causes the sled to "walk" and move from a first location to a second location. With repeated repetitions, the location of the chute can subsequently be selectively determined relative to the drilling rig and source location thus allowing greater operating flexibility. For example, the operator can selectively move the sled position around the drilling site to avoid any natural or man-made obstacles and by moving the sled a greater range of movement of the drilling rig can be achieved relative to the source location. Furthermore, the control system in one embodiment can be operated remotely by an operator at a distance from the sled (e.g. for added safety measures) where the operator uses a control unit and such control unit can be connected either wirelessly or by an extension cord or the like to the control system For the sled and hydraulic actuators. In additional embodiments, the sled may include a set of wheels that are moved by motors attached thereto, or the sled may include a set of treads or rails, such as a continuous strip of connected tread plates, that can be driven by motors connected thereto. In further embodiments, the sled is provided with a pneumatic bearing assembly to provide an air cushion to allow for easy movement of the drilling rig. Another embodiment further includes a set of rollers or skid plates to allow for facilitating the movement of the sled along ground.

<p dir="rtl">20 In another embodiment of the present invention, the drilling rig itself may include a drilling rig arm</p>

Axially connected and/or removable. In this particular embodiment, the rig arm can be located such that it is inclined at angles from the rig of at least +45° to -45° relative to a line perpendicular to the side of the rig structure. This feature allows the entire drilling rig to move around the drilling site to a greater extent than would be possible with an arm directly attached to the drilling rig.

<p dir="rtl">25 Drilling. Additionally, the drilling rig arm in this embodiment may include a connection box</p>

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One or more is located at its far end from the drilling rig so that cables and pipes carried by the arms from the sled can be connected to sockets located in the connection boxes, which makes it easier and faster to connect pipes and cables from the source and through the sled and arms to the drilling rig itself.

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In yet another embodiment of the present invention, a method for providing utilities to a drilling rig is provided including providing a movable sled having a longitudinal axis, a first end with a first shaft proximally, a second end with a second shaft proximately, a means of supporting service lines such as cables, pipes, or A combination thereof located between the first shaft and the second shaft and including a means for selectively moving the slide; Providing a first arm fixed to the first column in a swingable manner, and providing a second arm fixed to the second column in a swingable manner, where both the first arms and the second arms are configured to support a group Of cables, tubes, or a combination thereof, and moving the sled less selectively by means of a means of selectively moving the sled. The method also includes a step to move either the first arm, at least the second arm, or both. In one embodiment, the means of selectively moving the sled includes a hydraulically actuated sled pad assembly. The methods of the invention also include the step of selectively moving the sled, which also includes the steps of moving the sled in both a first direction and a second direction, changing the direction of the longitudinal axis of the sled relative to a drilling rig, selectively moving the position and/or direction of the sled in response to moving a drilling rig, and/or moving At least one of the first darts and the second dart.

In other embodiments of the present invention, a standard holder or handling system is provided for carrying and securing cables, conduits and other service lines to arms in a removable manner. The standard handling system includes a set of connecting brackets to secure the system as a whole and connect it to the arm. Additionally, system 20 may include an array of opposing pairs of brackets where each pair is configured to provide a predetermined desired size and shape opening to removably contain a service line. In one embodiment, the set of opposing pairs of brackets may provide one or more openings of different shapes and/or sizes to removably contain different service lines.

Brief explanation of the drawings

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Figure 1: A perspective drawing of a system of arms according to one of the embodiments of the invention

Present. In Figure 1, the arm system is in the first position, not extended, for example, to transport it to or from the site.

Figure 2: An overhead view of the arm system shown in Figure 1.

Figure 3: A side view of the arm system shown in Figures 1 and 2.

<p dir="rtl">5 Figure 4: A peripheral view of the arm system shown in Figures 1-3.</p>

Figure 5: A detailed perspective drawing of the arm system shown in Figures 1-4.

Figures 6a-6c: A series of perspective three-dimensional drawings of the arm components of the arm system shown in Figures 1-5.

Figure 7: A partial perspective drawing of the sled and the relevant parts of the lever system

<p dir="rtl">10 Shown in Figures 1-5.</p>

Figure 8: is a perspective drawing of a system of arms according to one of the embodiments of the invention

The current is in the second straight position.

Figure 9: is an overhead view of an arm system according to one embodiment of the present invention, where

The system of arms is in a second, extended position, such that one end of the arm is connected to a first arm extended from the sled.

<p dir="rtl">15 With the end of an arm attached to a drilling rig structure and where one end of a second arm extending from the skid is connected to a source of cables, pipes or other sources.</p>

Figure 10: An upper view of the arm system shown in Figure 9 in a second position, where

The sled and the arms extending from the sled changed their position according to the change in the location of the drilling rig.

Figure 11: Another top view of the arm system shown in Figures 9 and 10 in

<p dir="rtl">20 A third situation is where the sled and the arms extending from the sled change their position again according to another change in the location of the drilling rig.</p>

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Figure 12: A detailed partial view of the column and arm connection assembly according to the invention

Present.

Figure 13: A partial cross-sectional view of the column and arm connection structure shown in the figure

<p dir="rtl">12.</p>

<p dir="rtl">5 Figure 14: A detailed perspective drawing of a service line rack or handling system</p>

normative.

Figure 15: A side view of a combined service line intake system.

Figure 16: A perspective drawing of a connection unit for a service line intake system.

Figure 17: A perspective drawing of a bracket for a service line handling system.

<p dir="rtl">10 Detailed description:</p>

Figures 1-5 show a mobile arm system 10 according to the limit of embodiments in a first unextended position.

To make it easier for the reader to refer to it, similar parts and elements in different shapes are given the same numbers. It will be understood that the system of arms 10 includes a sled 12 having a first end 14, a second end 16, and a bottom or floor portion 18. Columns 20 and 22 extend substantially vertically upward 15 from the floor 18 of the sled 12, the first column 20 being located near or Adjacent to the first end 14 of the sled 12 and the second shaft 22 is located near or adjacent to the second end 16 of the sled 12. It will be realized that the sled 12 may not need to be rectangular as shown in Fig. 1 and that poles 20 and 22 need not be located at opposite ends of the sled 12 as shown in Fig. 1, but they may be located in the first and second locations. In addition, one end of a first or primary arm 24 is mounted on each of the columns 20 20 and 22, and the second end of each arm is attached to them.

The first 24 is axially connected to the first end of the second or secondary arms 26. Both the first and second arms are connected axially by screw fittings 44 and drag chains 46.

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As shown in Figures 1-5, it will be realized that the arms 24 and 26 and the columns 20 and 22 are all located within an area above the floor 18 of the sled 12 in the unfolded position at the beginning shown. Since the columns 20 and 22 and the arms 24 and 26 are located within the area defined by a floor area or the lower part 18 of the sled 12, it will be easier to transport, load or unload.

<p dir="rtl">5 The complete assembly of the sled 12, the shafts 20 and 22, and the arms 24 and 26, while in this position is the first not extended. It will be appreciated, although Figures 1-5 show the mobile arm system 10 equipped with a single sled 12, two poles 20 and 22 and two two-piece arm assemblies 24 and 26 attached to each of the two poles, that the sled 12 may be of a different shape or configuration or may be Use several lubricants. Likewise, a greater or lesser number of arms can be connected and fixed together in a combination</p>

<p dir="rtl">10 The two-piece arms shown in Figures 1-5. For example, one arm may be attached to one pole and a combination of 3 arms (not shown) may be attached to the second pole as desired. In addition, it will be recognized that one pole may be used with the sled 12 or 3 or more poles may be used with the sled 12, although this is not shown. Likewise, although two sets of arms 24 and 26 appear to be of equal length, the length of the two sets of arms 24 and 26 may be changed, for example, by supplying a primary arm.</p>

<p dir="rtl">15 24 Longer, shorter, or a secondary arm. 26 Longer or shorter on one of two sets of arms than it is</p>

The same applies to the other group of arms 24 and 26.

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Also shown in Figures 1-5 are four caterpillar assemblies 50, one at each end angle of the sled 12. Each of the caterpillar assemblies 50 includes a single platform 28, configured to move independently of each other and each may move up, down, sideways and/ Or transversely in response to the operator's commands. As best shown in Figures 1, 2 and 5, each end of the sled 12 includes two platforms 28 located on opposite sides of the track assembly 50

and on opposite sides of the sled 12. The crawler assemblies further include hydraulic actuators 30, each of which is connected to one of said platforms 28. The hydraulic actuators 30 can be selectively operated and controlled by a control system (not shown) comprising a processor, computer programs and a control unit where they are connected The controller can be controlled either wirelessly or via an extended wired connection to allow the operator

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By operating the control unit at a distance from the sled 12. Although it is shown in the figures of platforms 28, it will be realized that other means of moving the sled 12 can be provided, such as a combination of wheels and various types of motors, instead of the platforms and hydraulic actuators 30 as shown and described for use with the drilling rig. For example, in US Patent No. 7624831,

<p dir="rtl">5 Issued in the name of Orr and his collaborators on December 1, 2009 under the title “Method and Apparatus</p>

for Moving in Formation the Modular Components of a Drilling Rig from

"Well to Well" is incorporated herein by reference as if stated in its entirety herein. However, a "mobile" sled such as that shown in Figures 1-5 is believed to be more flexible for operation in a wider range of well locations, for example if mud, snow, , ice or uneven terrain at a location

<p dir="rtl">10 Drilling, as is often the case.</p>

The platforms 28 may be permanently or removably attached to the sling fittings 50 and/or the sling fittings 50 may be permanently or removably attached to the sled 12. It will be recognized that transporting the boom system 10 may be easier if the sled 12 is mounted on a conventional truck. . If the size of the tracked installations 50 and/or pallets 28, with the sled exceeds 12 the conventional size of the load on the truck,

<p dir="rtl">15 Removably attaching the crawler assemblies 50 and/or platforms 28 allows for easier transport of the boom system 10 by placing the slider 12 on a truck or other means of transport and placing the crawler assemblies 50 and/or platforms 28 on top of the slider 12 (for example) for transport. , and then install the crawler fittings 50 and platforms 28 on the skid 12 at the excavation site.</p>

In order to move the mobile arm system 10 with four platforms 28 as shown in

<p dir="rtl">20 Figures 1-5, vertical hydraulic actuators 30 can be used to lift the sled 12 vertically from the platforms 28 and then horizontal hydraulic actuators 30 can be used to move the platforms 28 horizontally. The sled 12 can then be lowered back onto the platforms 28 and anchored at the new location. As this process is repeated, the Armor 10 can move by "walking". Alternatively, the sled 12 may be raised and one or more of the platforms 28 may be moved in a direction corresponding to the longitudinal axis of the sled 12 and/or the axle</p>

<p dir="rtl">25 Transverse to the sled 12 and then allowing the sled 12 to move in any direction and change its direction as desired</p>

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As shown in an example provided by a series of views provided in Figures 9-11. It will be recognized that a number of platforms 28 of more or less 4 platforms (and associated hydraulic actuators 30 and control equipment) can be provided and that platforms 28 can be placed in alternative configurations with respect to the sled 12 (e.g. on the sides of the sled instead of or in addition to the ends of the sled 12). till then,

<p dir="rtl">5 It will be understood (although not shown) that the arm system 10 may further comprise one or more hydraulic actuators 30 mounted on one or more of the arms 24 and/or 26, or may comprise one or more motors and gear and chain systems with a system Control to allow the operator to move one or more of the 24 and/or 26 levers as desired by using a controller (such as a controller used to operate platforms).</p>

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Referring now to Figures 1 and 3, a hydraulic power unit 15 appears. The power unit 15 rests above the floor of the sled 18 and (when the arms are in an extended position) is under the arms 24, 26. The power unit 15 can be completely independent, for example it has One or more power generating engines (not shown), fuel tanks (not shown) and associated hydraulics and control equipment (not shown). It will be understood, although not shown, that the hydraulic power unit 15 can be connected to each of the crawler fittings 50 to supply hydraulic power to the crawling fittings 50 and to the coupled hydraulic actuators 30 at each crawling fitting 50 and each platform 28. It will be realized that instead of Hydraulic power units 15, other types of power units can be supplied and placed on the floor of the chute 18.

Referring now to Figures 1, 2, 5, 6 and 7 (among others), it can be seen

<p dir="rtl">20 The mobile arm system 10 does not use a eye-and-bolt connection combination to attach the arms 24 to posts 20 and 22 on the sled 12 (although such a connection is within the scope of the present invention). Instead, it can be seen that the first arms 24 are mounted at one end A shelf for each column 20, 22 includes a generally rectangular frame, and the end edge 32 of this frame also has a generally triangular end 32 that is prepared to be mounted on the top of the column 20 under the column cover 52 and allows the arm to rotate.</p>

<p dir="rtl">25 Around the column. This type of connection fixture provides System 10 with a greater range of potential movement</p>

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For the arms 24 and 26 for the shafts 20 and 22 and the slide 12 (i.e. 360 degrees of swivel or thereabouts and at least 270 degrees of swivel), thus providing the system 10 with a great deal of flexibility and a range of operating space.

Figures 6a-c include three views of the first or primary 24 and the second of 26: a view that is

<p dir="rtl">5 In which the arms 24 and 26 are attached to each other and are in a first position, not extended (A), a view in which the arms 24, 26 are attached to each other and are in a second, extended position (B), and a view showing the arms 24, 26 separated from each other (C). As shown in Figures 6a-6c, as well as in other figures, each of the arms of 24 is generally rectangular, and each of the arms of 24 appears with four longitudinally extending sides extending in directions generally parallel to each other, and each of the arms of 24 has a length greater than.</p>

<p dir="rtl">10 the offer. In addition, each of the arms 24 contains cross supports that generally extend perpendicular to the longitudinal axis of the arms 24 and connect one four sides of the arm 24 to the other side of the arm 24 as well as cross supports that extend diagonally between the cross supports that are perpendicular to the longitudinal axis of the arms 24 Thus, this structure provides excellent durability, but does not make the arm heavy or expensive, as might be the case in alternative structures. In addition, Figures 6a-6c are shown</p>

<p dir="rtl">15 (As well as other shapes) Each of the arms of the second 26 has an upper side and a lower side that generally extend parallel to each other in the longitudinal axis of the arm. The 26 arms also include intersecting supports that extend between the two parallel sides. They include supports that generally extend perpendicular to the longitudinal axis of the arm 26 The supports that extend diagonally from one side to the other are for the arms 26.</p>

As previously stated, one end of each primary arm 24 may be pivotally connected to one end 20 of secondary arms 26. It will be understood that the connection between the arms 24 and 26 may be achieved in various ways, such as a bolt assembly in which the secondary arm 26 is secured with a bolt ( (not shown) which in turn may rotate relative to the primary arms 24. Alternatively, a shaft assembly (not shown) may be used, such as one where a cylindrical shaft is attached to the end of the primary arms 24 and the secondary arm 26 is pivotally attached to the shaft. Since the secondary arms 26 do not need to be as strong as the primary arms 24 (because

<p dir="rtl">25 Since the primary arms 24 carry the weight of the service lines and the secondary arms 26), it is not necessary to carry</p>

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The connection assembly for connecting the primary arms 24 and the secondary arms 26 in a way that can rotate axially and a large weight, such as columns 20, 22.

The 24 and 26 arms can be made of metal, such as steel, and they can be made of other materials, such as aluminum or titanium.

<p dir="rtl">5 Composite materials such as glass fibres, carbon fibres, or even polymeric materials such as plastics, for example polyetheretherketone, or combinations thereof, or any other sufficiently strong and rigid material or combination of such materials, for example, that can support the service lines that will be carried by them. Those versed in the technique will realize that arms 24 and 26 may contain different materials. For example, arm 24 may include a first material and arm 26 may include a material</p>

<p dir="rtl">10 second. Likewise, the arms of Ra 24 may comprise different materials and the arms of Ra 26 may include different materials. The lower rib (lower ribs) of the arms 24, 26 are designed to be located about 3 feet to about 7 feet above the floor 18 of the sled 12. It will be realized that if the lower part of the arms 24, 26 is 5 feet or more away from the floor 18 for sled 18, there should be space for workers and other equipment at the drilling site to pass under the arms</p>

<p dir="rtl">15 24 and 26 easier. Columns 20, 22 can be made of metal, such as steel</p>

It can be made of other materials such as metal alloys such as aluminum, titanium, composite materials such as fiberglass or carbon fiber, or even polymeric materials such as plastic, for example polyetheretherketone, or combinations thereof, or any other sufficiently durable and rigid material of the kind. A combination of materials, for example, can support the service lines that will be carried

<p dir="rtl">20 It can be secured to the sled 12 by a permanent welded assembly or by a semi-permanent means including, but not limited to, screws, nails or any other such mechanical fastening device. However, it will be understood that other materials and methods of fastening may be used and that the height, length, width, size and shape of the sled 12, poles 20, 22, arms 24, 26 and other elements of the mobile arm system 10 may be varied as desired.</p>

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Drag chains 46 may be of any conventional type, such as those consisting of pieces bolted or fastened together by some other means. As shown in Figure 2, for example, each of the pull chains 46 has a first and second end 47, which may be secured by a screw or other means to the side of the arm 24. The size and length of the pull chains 46 may vary. The length of the pull chains 46 may be chosen to limit

<p dir="rtl">5 The possible magnitude of the rotation of the primary arms 24 and the secondary arms 26 with respect to each other. For example, the drag chain 46 may include an assembly of fitted units such that the chosen number of pieces provides an overall length of the drag chain 46 such that the primary arms 24 and secondary arms 26 to which said drag chain 46 is attached can extend only at angles of 170 degrees or so. This is apart from each other at angles of a full 180 degrees (or more). A shock absorbing cushion is used, located at</p>

<p dir="rtl">10 The fulcrum point for the primary and secondary arms in order to restrict the relative movement of the arms 24 and 26 and thus avoid situations in which the service lines installed in the arms 24 and 26 may be stretched or excessively extended, for example, by the relative movement of the arms 24 and 26 at angles of 180 degrees or more. It will be understood that, although the two drag chains 46 shown in the figures are of the same size and width, the arm system 10 may include drag chains 46 of different size, length, width or the like. on</p>

<p dir="rtl">15 For example, if the service lines that are to be carried and installed by one set of arms 24 and 26 are different from the service lines that are to be carried and installed by another set of arms 24 and 26 or if the permissible angles of rotation for a set of arms 24 and 26 is greater or smaller than the angles of rotation relative to another set of arms 24 and 26, a longer or shorter or larger or smaller pull chain 46 may be used for a set of arms 24 and 26. It may also be</p>

<p dir="rtl">20 The drag chains 46 carry the service lines when the service lines extend from the end of the primary arms 24 to the end of the secondary arms 26. Although not shown, the service lines may be attached to the inner surface of the drag chains 46. Doing so helps keep the service lines from drooping downward and also It helps maintain the service lines arranged from top to bottom on the secondary arms 26 in the same order as the service lines installed on the primary arms 24.</p>

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Although those versed in the technology will realize that in most cases a number of different service lines will be carried by a 10-arm system, and that the service lines may be of different sizes and types such as electrical cables, pneumatic ducts, water piping, other fluid piping, and the like, Figures 1 are shown. -5 single service line 70g for better clarification. With reference in particular

<p dir="rtl">5 For Figure 2, as well as Figures 1 and 3-5, it can be seen that service line 70 is supplied at the side</p>

The left arm system 10 is carried on the outside of the upper secondary arms 26 and extends in and through the drag chain 46 on the upper arm assembly shown in Figure 2 and then extends along the inside of the upper primary arm 24 (its underside as shown in Figure 2), then Near the left side of the upper primary arm 24 in Figure 2, the line 70 extends downward to the bracket or tray 10 35. The bracket 35 extends along the upper surface of the sled 12 and extends along one edge of the sled

<p dir="rtl">12. The holder 35 includes a series of rod assembly 37 that carries the line 70 as it extends along the length of the sled 12 substantially. At the right side of the tray or bracket 35, close to the right side of the slide 12 as shown in Figure 2, the line 70 extends upward to the inner portion of the lower primary arm 24 and then extends longitudinally along the length of the primary arms 24 substantially and, near the tip</p>

<p dir="rtl">15 Left of the primary arms 24, the primary arms 24 cross transversely and extend to and through the drag chain 46 on the lower arm assembly shown in Figure 2. The line 70 extends from the pull chain 46 and is carried and attached to the underside of the lower secondary arms 26 shown in Figure 2. It extends past the tip of the secondary arms and, as shown in Figure 2, may extend above and beyond the platforms 28 on the right side of the arm system 10. It will be understood that the use of the terminology “right”</p>

<p dir="rtl">20 “Left,” “top,” and “bottom” are used only for convenience in explaining Figure 2 (and other shapes).</p>

of the present invention) and are not limited by it in any way. In addition, it will be recognized that, although Figure 2 (and Figures 1-5 in general) shows only a single service line 70 for simplicity of illustration, it is likely to contain an operating arm system rather than a service line Single 70 shown on a group of service lines 70 which may equal a dozen or dozens of service lines of different sizes and for different services.

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Although they appear in different appearances in different shapes, the rack or tray 35 as shown in Figure 1 includes a lower layer 35a and an upper layer 35b. The use of layers 35a and 35b of rack 35 helps provide greater support for more service lines and also helps in separating the service lines from each other. Maintaining service lines may be separate, organized, or unorganized

<p dir="rtl">5 Interlocking is important for, among many other reasons, ease of installation and maintenance, reduction</p>

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Electrical noise resulting from numerous electrical cables occupying the same confined space, or, although not specified, the separation of electrical service lines from hydraulic medium, water, compressed air or any other such source that the drilling rig may use. As also shown in Figure 1, each layer 35a and 35b of the rack 35 have two opposite sides from which bars or other supports 37 extend internally between the two opposite sides. The 37 rails help carry the service lines.

In addition, supports 39 can be used to hold the top layer of the rack 35b above the bottom layer. As shown in Figure 1, for example, the two ends of the bracket 35 may be curved to accommodate the curvature of the service lines as they enter and leave the bracket 35. It will be understood, although not shown, that the service lines may be removably secured to the bracket 35, for example with a conventional cable Or pipe clamps, retaining bars, tie clips or other means sufficient to semi-permanently secure a group of service lines within trays. It will also be realized that the service lines can be carried by the upper deck 18 of the sled 12 if desired instead of the lower rack 35a.

Also shown in Figures 1-5 are lamps 60. As shown in Figures 1-5, the arm assembly may include an array of lamps 60, which may be movable and can be used to illuminate the arm assembly 20 or the excavation site. Those versed in the technique will realize that the 10 arm system can be used without the 60 lamps or can be equipped with a greater number of the 60 lamps shown. The lamps 60 may be used selectively, for example when the arm system 10 is mobile, or they may be used in low light conditions or at night when a greater amount of illumination is desired. The lamps 60 may be provided with plugs 65 that may be attached to one or more electrical service lines or may be attached to a generator.

25 15 on the sled 12 or with another power source (not shown).

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In Figure 7, greater detail regarding the sled 12 is provided and can be seen in this view (which does not include the arms 24, 26). This view shows a set of horizontally mounted holders or trays 35a and 35b located on or above the floor 18 of the sled 12. The holders extend or Trays 35a and 35b are generally longitudinal along the length of the chute 12; and the holders or trays 35a and are configured

<p dir="rtl">5 35B For fixing and carrying an array of cables, tubes, wires, conduits and the like in a reliably manner</p>

for removal which may be connected with or are a continuation of cables, pipes, wires, conduits and the like for drilling rig use and which are secured by one or both arms (not shown in this figure). It will be understood, although as shown, that The transverse axis of the tray 35 (which in this view includes the upper tray 35b and the lower tray 35a) in a horizontal direction at or above

<p dir="rtl">10 The floor of the sled 12, the tray 35 may be located at other angles or even extend vertically on the floor of the sled 18 as desired. In addition, the holders or trays 35a and 35b may be located within the floor 18 of the sled 12 or, instead of the mobile arm system 10 including a holder or tray 35 carrying cables, tubes, wires, conduits, and the like, some or all of these cables may be located, Pipes, wires, conduits, etc., alternatively, directly above the floor 18 of the chute 12.</p>

<p dir="rtl">15 In one specific embodiment, the chute floor 18 generally defines a rectangular shape about 46 feet long and about 12 feet wide (excluding the crawler fittings 50 and platforms 28).</p>

It will also be understood from Figure 7 that the rack or tray 35 generally extends along the edge of one side of the sled 12 and is located at or near it and the 20 and 22 m poles are each offset from the center line of the sled 12. It will be understood, although not shown in Figure 7, that This is a shift from the situation

<p dir="rtl">20 The centralization of the columns 20, 22 and the use of supports 34 will allow each of the arms 24, 26 to rest on one of the supports 34 when the arms 24 are in an extended position. Additionally, it may be noted that the lamps 60 may be mounted on and elevated above supports 34 by means of vertically extending members. Those versed in the technology will realize that the 60 lamps may be of any combination of conventional lamps such as LEDs or other types. They will also realize that</p>

<p dir="rtl">25 The height of the 60 LEDs above the 24 and 26 arms allows the 60 LEDs to illuminate the surrounding area with the system</p>

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10 arms as desired. Although the lamps 60 are shown facing each other in opposite directions in Figure 7, for example, the lamps 60 may be mounted so that they can be easily moved by the operator (e.g. by rotating one or both of the lamps 60 and/or by rotating one or both of them axially up or down). So that it can be directed to illuminate one or more areas around

<p dir="rtl">5 10 arms system as desired.</p>

Figure 8 provides a view of a mobile arm system according to the present invention in an extended position. As noted, the cables, tubes, wires or the like are fixed and carried by means of arms. The cables, tubes, wires or the like are also fixed and carried by the tray or cage 35' extending along the length of the sled 12. As shown in Figure 8, the tray or stand 35 is 'In an upright position

<p dir="rtl">10 It extends substantially along the length of the sled 12. Those skilled in the technique will recognize that the holder 35' of Figure 8 can be used in the embodiments shown in Figures 1-5, for example, and that the holder 35 shown in Figures 1-5 can be used in place of the holder 35 ' which is oriented vertically as shown in Figure 8. Also referring to Figure 8, the drilling rig arm 36 extends to one end of the second arm 26 and is removably attached to it (in the upper left corners of this</p>

<p dir="rtl">15 (Figure). The drilling rig arm 36 extends from the side of the drilling rig 40 in this particular embodiment. As also shown in Figure 8, a connection box 42 can be installed at or near the end of the drilling rig arm 36. In this embodiment, the ends of the drilling rig arm 36 can be connected Cables, tubes, wires, etc. which are fixed and carried by the arms 26 in a removable manner to the junction box 42, for example by connecting these cables and wires into their respective sockets in the junction box 42, and connecting tubes to the sockets.</p>

<p dir="rtl">20 occasion or its connections provided on the junction box 42. It will be recognized that more than one junction box 42 may be provided on the rig boom 42 and, alternatively, one or more junction boxes may be permanently or removably installed at or near One side of the arm 26 or more as desired.</p>

In Figures 9-11, a series of views of a mobile arm system at a location are provided

<p dir="rtl">25 Drilling, also including a drilling rig 40 and various equipment to support the operations of the drilling rig 40. As is</p>

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Shown in each of these three configurations, the chute 12 and arms 24, 26 are positioned at the excavation site to permit the connection of utilities, cables, pipes, etc. of the drilling site between the utility source of the drilling rig 40 and its connection to a switchgear and motor control group (“MCC PKG”) and the drilling rig 40. In these three configurations, the drilling rig also includes a 5-drilling rig arm 36 with one or more connection boxes 42 Installed near the tip of the remote drilling rig arm

About the drilling rig. In Figure 9, the drilling rig arm 36 is shown as two arms. However, this is shown to illustrate the extent of the movement of a single arm 36 of the drilling rig and its rotation from one location to another. Although the rig arm 36 appears limited to these rotation angles of approximately 45°, it will be noted that the rig arm 36 may also rotate in a specific embodiment to a greater or lesser extent depending on the configuration

<p dir="rtl">10 Specific embodiments. As the drilling rig 40 moves from right to left in this series of three figures, the possible selective movement, relative position and direction of the chute 12 and arms 24 and 26 are shown. As also shown in Figures 9 - 11, cables, pipes, conduits and the like are shown which is fixed and carried by the arms 24, 26 is carried above the lower portion of the arms 24, 26. In one embodiment, the lower portion of the arms 24, 26 is located at least 6.5 feet above</p>

<p dir="rtl">15 Ground of the excavation site, although it will be understood that the presence of uneven terrain, local elements at the excavation site, and/or the presence of other equipment may mean that not all arms 24 and 26 are located at least at this same height above the ground.</p>

In Fig. 12, a detailed partial view of the column connection assembly 20 and primary arms 24 is provided. Although only column 20 is shown in Fig. 12, it will be understood that column 22 may include the same or a different connection assembly as shown for column 20 and the arms Prime 24 in the figure

<p dir="rtl">12. In Fig. 12, the connection assembly (shown from top to bottom) includes a bolt assembly 54, a shaft cap 52, a first bushing 61, a primary arm end 32, a second bushing 63, and a shaft 20, such that the shaft 20 near its lower end includes a flange. 21. The second sleeve 63 is formed into a generally and essentially hollow cylinder with an inner diameter slightly larger than the outer diameter of the shaft 25 20. The second bushing 63 is mounted above and around the shaft 20 and is secured at a location close to the lower end.</p>

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of the shaft 20 by the flange 21 of the shaft 20. The flange 21 is a circular ring and has an outer diameter larger than the inner diameter of the second sleeve 63.

Referring also to Figure 12, the end 32 of the primary arms defines a shape that is generally in the form of a triangular prism, except that the corners of the triangle at the extreme end of the primary arms 24 are rounded.

<p dir="rtl">5 The end 32 has a hole 33 through it extending parallel to the transverse axis of the primary arms 24. The inner diameter of the hole 33 is slightly larger than the outer diameter of the second sleeve 63 and thus the hole 33 and the end 32 of the primary arm 24 ride above and on the second sleeve 63. Likewise, the first sleeve is 61 is generally a hollow cylinder and has an outer diameter slightly less than the inner diameter of the hole 33. Accordingly, the first sleeve 61 is fitted inside the hole 33. The first sleeve 61 is attached to an end cap.</p>

<p dir="rtl">10 of the column 52 with screws 54, which secure the cover 52 to the upper end of the first bushing 61. It will also be realized that the screws 54 can secure the cover 52, the first bushing 61 and the top of the column 20. However, it will be realized that a variety of different materials can be used for the first bushing. 61 and the second bushing 63, and that the bushings 61, 63 may include different materials, and the bushings 61, 63 may be made of aluminum, bronze or an aluminum alloy.</p>

<p dir="rtl">15 Aluminum/bronze to provide a less frictional surface to allow the 24 primary arms to rotate smoothly</p>

Easier and requires less force to move the lever 24.

In Fig. 13, a partial cross-sectional view of the connection assembly of the shaft 20 and the primary arms 24 is provided. As shown in Fig. 13, the end 32 of the primary arms 24 is located around the top of the shaft 20, such that the shaft cover 52 is secured by a screw to the upper end of the sleeve. First 61. The scab falls

<p dir="rtl">20 The first sleeve 61 and the second sleeve 63 are contained within a cylindrical passage extending generally perpendicular through the end 32, such that the first sleeve 61 is located around and surrounding the top of the shaft 20 and the second sleeve 63 is located around and surrounding the bottom of the shaft 20 and where the lower end of the second sleeve 63 rests on the upper surface of the flange. 21.</p>

Referring now to Figures 14-18, examples of a carrier device for holding pipes, cables 25 and/or service lines on the arms are shown. In Figure 14, a detailed perspective drawing of a carrier system is shown

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For a service line or rack 1401. In Figure 14, the system 1401 includes two opposing brackets 1410 and 1415, the longitudinal axes of which extend in a substantially vertical direction as shown. Either or both brackets 1410 and 1415 may be attached to the arm. As shown in Figure 14, the service line carrying system 1401 includes a set of corresponding conductors 1411 and 1413, 1421 and 1423, and

<p dir="rtl">5 1431 and 1433, respectively, from top to bottom illustration in Figure 14. The</p>

Each pair of opposing units to connect them together in a secure and removable manner and to connect the two opposing brackets 1410 and 1415 together. As shown in Figure 14, the connection may be achieved using a screw assembly 1442, washers 1441 and 1440 such that each screw 1442 extends through a corresponding hole in each of the brackets 1415 and 1410. In addition, each screw passes

<p dir="rtl">10 1442 Through holes in a corresponding unit of the first connection units 1413 And through a hole in a unit of</p>

The corresponding second connection units 1411. The screws 1442 may be secured to one of the corresponding units 1407 which is held in place within the bracket 1410 and pushed into the bracket 1415 by a corresponding spring 1405. In addition to the series of pairs of three corresponding connection units 1411 and 1413, 1421 and 1423, and 1431 and 1433, It can be seen that it is located between each pair of connecting units

<p dir="rtl">15 A set of opposing pairs of brackets 1450 and 1460. As shown in Figure 14, different pairs of opposing brackets may vary in size and shape. By changing the size and/or shape of the opposing pairs of brackets 1450 and 1460, the service line carrying system can be configured to carry an assortment of different sizes and shapes of cables, conduits and service lines in a secure, removable manner on one of the arms in accordance with the present invention.</p>

<p dir="rtl">20 In Figure 15, a side view of the assembled service line load system 1401 is provided. For convenience</p>

Reader, the elements have similar parts in similar number shapes. As shown in Figure 15, each pair of opposing connecting units (1411 and 1413, 1421 and 1423, and 1431 and 1433) is in contact with and adjacent to the corresponding connecting unit. Likewise, each of the opposing pairs of brackets 1450 and 1460 contains a Upper and lower parts are in contact with the bracket

25 The corresponding brackets also specify a slot 1455 between the two opposite brackets 1450 and 1460.

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The size and shape of the openings 1455 defined by the pairs of opposing brackets 1450 and 1460 can be determined by the size and shape of the brackets 1450 and 1460, and as shown in Figure 15, the openings 1455 can accordingly vary in size and shape as desired to contain different sizes and shapes of cables, conduits and lines. the service.

<p dir="rtl">5 In Figure 16, a perspective drawing of the connection unit 1433 is provided. As shown in Figure</p>

<p dir="rtl">16, the connection unit 1433 may have a first side 1625 that is configured to be adjacent to the corresponding connection unit 1431. As shown in Figures 14 and 15, the side 1625 may be substantially flat, but those skilled in the technique will recognize that other surface shapes can be used. The second side of the unit 1433 includes a generally rectangular cavity 1620 between an upper end</p>

<p dir="rtl">10 And a lower end. Although the terms “upper” and “lower” are used here for convenience and are consistent with the illustration of unit 1433 in Figures 14 and 15, those familiar with the technique will realize that the orientation of unit 1433 can be changed. Referring again to Figure 16, unit 1433 has Its upper side has a protrusion 1605 and its lower side has a recess 1610. In addition, the unit 1433 has a hole or slot 1615 therein, configured to receive and contain a removable</p>

15 To remove part of one of the bolts 1442 shown in Figure 14.

Figure 17 provides a perspective drawing of the 1450 bracket. As shown in Figure 17, the 1450 bracket has a top, a bottom, and two sides. The side shown on the right appears essentially flat. The opposite side, shown on the left in Figure 17, defines part of an opening (such as slot 1455). This opposite side includes a curved portion 1720 between the top and bottom of the bracket 1450. The portion can

<p dir="rtl">20 Arc1720 Defines a hemisphere or part of a circle, or it can define an oval or other shape.</p>

In addition, the curved portion 1720 can include most of the side (as shown in Figure 17), but those familiar with the technique and description will recognize that the curved portion 1720 can also include a relatively small portion of the side of the bracket 1455, e.g. If the arc portion 1720 and its corresponding mate carry a wire in a removable form (opposite, e.g.

<p dir="rtl">25 For example, a relatively large tube.</p>

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The bracket 1455 as shown in Figure 17 also includes a wedge or protrusion 1705 on a portion of its upper portion, as well as a recess 1710 on a portion of its lower portion. It will be recognized that the protrusion 1705 may be of the same or substantially the same size and shape as the recess 1710, or may differ in shape and size. However, as shown in Figure 14, both brackets 1450 and 1460 and the connecting units

<p dir="rtl">5 1411 and 1413, 1421 and 1423 and 1431 and 1433, respectively, may have grooves on</p>

Less on a portion of the lower sides of each and protruding wedges on at least a portion of the upper sides of each, such that each of the recesses is configured to receive and hold one of the removably protruding wedges. If the sizes and shapes of all pairs of opposing brackets 1450 and 1460, and the opposing pairs of connecting units 1411, 1413, 1421, 1423, 1431, 1433, are the same

<p dir="rtl">10 Essentially, however, it will be realized that different pairs of brackets (which may be specified) can be grouped together</p>

Slots 1455 of various sizes and shapes) in the system. Any arrangement of slots 1455 may be required for a particular assortment of cables, conduits and other service lines on the arms. This configuration allows ease of use and greater flexibility in arranging the different lines to be carried by the arms.

Those who are versed in the technique will realize that a variety of materials can be used in connection with...

<p dir="rtl">15 By carrier or system 1401 as shown and described. For example, brackets 1410 and 1415 can be made of metals, such as steel, or they can be made of other materials, such as alloys.</p>

Or composite materials such as titanium fibers or aluminum, metal materials such as aluminium

Fiber glass or carbon fiber, or even polymeric materials, such as plastic, for example, polyetheretherketone, or combinations thereof, or any other durable and rigid materials that

<p dir="rtl">20 Sufficient such or combination of materials. The opposing connecting units 1411, 1413, 1421, 1423, 1431 and 1433 and/or the opposing pairs of brackets 1450 and 1460 may include any of the foregoing materials and may also be made of any of the following materials: polymers such as thermoplastics, ceramics , metal alloys, rubber polymers such as natural or synthetic rubber, or any other such material with suitable desirable properties, or combinations thereof.</p>

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Therefore, it will generally be recognized that it is desirable for the carrier or system 1401 to comprise relatively rigid materials that are also relatively lightweight materials.

Those versed in the technology will recognize that the present invention illustrates and describes a movable arm system that has a great deal of flexibility and ease of use, among other features. For example, the first 5 arms may have multiple bearing systems 1401 mounted at four or so intervals along

Arms, for example if it is required to avoid any slack in cables or other flexible service lines that are to be carried by the arms. However, it will be recognized that other arms may contain a greater or lesser number of load systems 1401 than other arms, or may contain the same number. Although the order of service lines is generally expected to be the same from top to bottom (or, alternatively,

<p dir="rtl">10 Hence, from bottom to top) is probably the same in different arms, but it does not necessarily need to be so.</p>

It will be understood from the illustrations and description provided that the arm system as disclosed herein provides a number of advantages. One advantage of the arm system of the present invention is that it can be used to keep service lines securely attached to the arm so that there is no slack and leads to drooping.

<p dir="rtl">15 Service lines to below the lower part of the arm. In addition, a further advantage is that the arm system according to the present invention provides a stable, non-tilting system even when the arms and arm system provide at least four feet, five feet, six feet, or seven feet of clearance between the bottom of the arms and the ground plane. (Or the level of the sled when the ground level changes to be below the arm).</p>

20

25

While the present invention has been presented and described in accordance with its preferred embodiment and in certain particular alternative embodiments, those skilled in the art will recognize from the preceding explanation that various permutations, modifications and variations may be made to it without departing from the spirit and scope of the invention as described in the claims. For example, those versed in the technique will recognize that the preceding description and figures generally depict a system of arms in a particular configuration, such as a sled with two poles and two bars pivoted on it, but other configurations may be used that include fewer or more poles, arms and/or Formations

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Booms In addition, fewer or more drilling rig booms may be provided. In addition, other means of moving the sled than those shown and described above may be provided. For example, an assembly of a continuous strip of modular tread plates bonded together could be used to create an uninterrupted surface for the vehicle to roll on. Each track bar can be pushed from this

<p dir="rtl">5 The type is driven by wheels or sprockets and can be made from either steel or synthetic plates. These rails increase traction and reduce ground load pressure compared to standard wheels. In addition, a set of self-propelled wheels may be used to move the sled, such as a set of wheels with individually driven electric motor axles. These wheels can be individually configured to spin and articulate to allow the sled structure to move in any direction or direction</p>

<p dir="rtl">10 Place as desired. Another example of a sled moving method includes the use of a pneumatic loader or air cushion, which can be used to form a cushion of air under the structure to lift a large load and allow it to move easily under the slightest external force. This air cushion reduces the friction between the ground surface and the bottom of the support structure to nearly zero. Another type of means of moving the sled is the use of rollers or skid plates, which allow the structure to be pushed or pulled</p>

<p dir="rtl">15 Using an additional piece of equipment. These rollers or sliding plates reduce friction between the ground surface and the structure.</p>

Accordingly, the specified embodiments, configurations, dimensions, materials, and the like are for illustration only and do not limit the scope of the invention or claims herein.

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