A method, system, electronic device and storage medium for remote control of a riser chuck

Abstract

The application discloses a kind of riser chuck remote control method, system, electronic equipment and storage medium, it is related to offshore oil drilling equipment technical field, wherein, method includes: receiving the feedback information sent by the control station of power slip, feedback information includes the first feedback information of power slip, and / or the second feedback information sent by the control station of riser chuck;Control instruction is sent to the control station of power slip, control instruction includes the first control instruction for indicating the action of power slip, and / or the second control instruction for indicating the action of riser chuck, wherein, second feedback information and second control instruction are all realized by the signal line connection of the control station of riser chuck and the control station of power slip, the method effectively reduces labor intensity, improves the convenience and reliability of system.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of offshore oil drilling equipment, and particularly relates to a riser spider remote control method and system, an electronic device and a storage medium. BACKGROUND

[0002] The riser spider is an important device for offshore oil drilling, and is a main device for installing, supporting and suspending the riser and blowout preventer. Therefore, the convenience, safety and reliability of the operation control of the spider device are a key link for ensuring safety and improving efficiency of the riser and blowout preventer system. At present, the main control mode of the drilling device spider mainly includes on-site control, that is, an on-site control console is installed near the spider, a hydraulic pipeline is connected, and the control of the opening and closing of the spider is realized. The existing technology can only rely on manual operation of the operator on the drilling platform to operate the reversing valve handle, and the operation is performed every time the riser is connected for operation, and even a dedicated operator is required to stand by at the control console for operation. In addition, when the on-site operation table fails, it must be stopped for repair and processing, thereby increasing the workload of the operator and reducing the reliability of the system. SUMMARY

[0003] In view of the deficiencies in the prior art, the present application provides a riser spider remote control method and system, an electronic device and a storage medium, which effectively reduce the labor intensity and improve the convenience and reliability of the system.

[0004] To achieve the above-mentioned purpose, the technical scheme of the present application is as follows:

[0005] In a first aspect, the present application provides a riser spider remote control method for a drilling control system, the method comprising:

[0006] receiving feedback information sent by a control station of a power slip, the feedback information comprising first feedback information of the power slip, and / or second feedback information sent by a control station of a riser spider;

[0007] sending control instructions to the control station of the power slip, the control instructions comprising first control instructions for instructing the power slip to act, and / or second control instructions for instructing the riser spider to act, wherein the second feedback information and the second control instructions are realized through the signal line connection between the control station of the riser spider and the control station of the power slip.

[0008] The riser spider remote control method as described above, further, the second feedback information comprises:

[0009] action and state information of the riser spider, wherein the action information at least comprises starting and closing of the riser spider, and the state information at least comprises whether the starting and closing of the riser spider is in place.

[0010] In a second aspect, the present application provides a riser chuck remote control system, the system comprising:

[0011] a control cabinet, a display connected with control signals of the control cabinet;

[0012] a power slip control station connected with control signals of the control cabinet, the power slip control station connected with control signals of a power slip;

[0013] a riser chuck connected with control signals of the power slip control station; and,

[0014] a hydraulic power source connected with the power slip control station through a hydraulic pipeline and connected with the riser chuck through a local hydraulic control system through another hydraulic pipeline.

[0015] The riser chuck remote control system as described above, further comprising a position indicating switch sensor additionally arranged at the head and tail ends of the hydraulic cylinder of the riser chuck.

[0016] The riser chuck remote control system as described above, further comprising a T-shaped hydraulic interface additionally arranged at the end of the hydraulic pipeline connected with the local hydraulic control system of the riser chuck.

[0017] The riser chuck remote control system as described above, further comprising at least one of:

[0018] an interactive interface for operating the power slip; and,

[0019] an interactive interface for operating the riser chuck.

[0020] In a third aspect, the present application provides an electronic device, comprising a processor and a memory, the memory storing at least one instruction, at least one program, a code set or an instruction set, the at least one instruction, the at least one program, the code set or the instruction set loaded and executed by the processor to implement the riser chuck remote control method as described above.

[0021] In a fourth aspect, the present application provides a computer readable storage medium, the storage medium storing at least one instruction, at least one program, a code set or an instruction set, the at least one instruction, the at least one program, the code set or the instruction set loaded and executed by a processor to implement the riser chuck remote control method as described above.

[0022] Compared with the prior art, the present application has the following beneficial effects:

[0023] 1. This invention improves upon existing equipment hydraulic power source interfaces and control interfaces, without occupying extra space.

[0024] 2. This invention achieves redundant control of the riser chuck, which can be operated not only on the drilling platform but also remotely from the driller's cabin.

[0025] 3. This invention effectively reduces labor intensity and improves the convenience and reliability of the system. Attached Figure Description

[0026] To more clearly illustrate the technical solutions in the embodiments of the present invention, the accompanying drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0027] Fig. 1 This is a schematic diagram of the remote control system for the water-jacking chuck in an embodiment of the present invention.

[0028] Fig. 2 This is a flowchart of the remote control system for the riser clamp in an embodiment of the present invention.

[0029] Fig. 3 This is a schematic diagram of the remote control system for the riser clamp in an embodiment of the present invention. Detailed Implementation

[0030] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this application.

[0031] Example:

[0032] It should be noted that the terms "first," "second," etc., in the specification, claims, and accompanying drawings of this invention are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that the embodiments of the invention described herein can be implemented in orders other than those illustrated or described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, in the embodiments of this invention are intended to cover non-exclusive inclusion; for example, a process, method, system, product, or apparatus that comprises a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to such processes, methods, products, or apparatus.

[0033] In the description of the present application, the meaning of "a plurality of" is at least two, such as two, three, etc., unless otherwise explicitly specified and limited. In addition, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be connected inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0034] The word "exemplary" used in the following means "used as an example, embodiment or illustrative". Any embodiment described as "exemplary" is not necessarily interpreted as superior or better than other embodiments.

[0035] In order to better understand the technical solutions provided by the embodiments of the present application, the technical background of the technical solutions provided by the embodiments of the present application is briefly introduced below, so that the technical concept of the present application can be better understood.

[0036] The riser chuck is an important equipment for offshore oil drilling, and is the main equipment for installing, supporting and hanging the riser and blowout preventer.

[0037] The power slip is a tool used for clamping and fixing the pipe string during operation and installed on the wellhead platform.

[0038] The hydraulic system can be any system using fluids such as fuel, oil, hydraulic fluid, cooling fluid, transmission fluid, etc.

[0039] The control mode of the drilling device for the riser chuck is mainly local control, that is, a local control console is installed near the riser chuck, and the control of the riser chuck switch is realized through the connection of the hydraulic pipeline. In this way, the operator on the drilling platform has to manually operate the reversing valve handle, and has to operate every time the riser connection operation is performed, and even a dedicated operator has to stand by at the control console to operate. When the local operation table fails, it must be stopped for repair and processing, thereby increasing the workload of the operator and reducing the system reliability.

[0040] Based on this, the present application provides a riser chuck remote control method for a drilling control system, the method comprising:

[0041] Receiving feedback information sent by the control station of the power slip, the feedback information comprising first feedback information of the power slip, and / or second feedback information sent by the control station of the riser chuck;

[0042] The control instruction includes a first control instruction for indicating the action of the power slip and / or a second control instruction for indicating the action of the riser kelly drive, wherein the second feedback information and the second control instruction are realized through the signal line connection between the control station of the riser kelly drive and the control station of the power slip.

[0043] Specifically, the second feedback information and the second control instruction are realized through the signal line connection between the control station of the riser kelly drive and the control station of the power slip, and the specific method is as follows:

[0044] Referring to Figs. 1 to 3 The end of the hydraulic pipeline connected to the conventional riser kelly drive local control console is increased with a T-shaped hydraulic interface. Since the power slip and the riser kelly drive are independently operated, the two operations are not performed at the same time. The hydraulic interface connects the hydraulic pipeline to the hydraulic interface of the power slip.

[0045] A position indicating switch sensor is added at the head and tail ends of each hydraulic cylinder of the riser kelly drive, which is connected to the signal line of the drilling rig operator's control chair touch screen control interface, so that the operator of the drilling rig operator's control chair can directly observe the opening and closing of the riser kelly drive.

[0046] The power slip has an operation control interface in the drilling rig operator's control system. A new riser kelly drive opening and closing interface is updated and prepared in the power slip operation control interface, which is connected to the power slip PLC interface, so that the control of the riser kelly drive can be realized. The local / remote control request and action function between the drilling rig floor riser kelly drive local control console and the drilling control system are associated, and the signals of the opening, closing and position feedback of the riser kelly drive are connected to the drilling control system. The riser kelly drive is controlled by the drilling rig operator's chair drilling control system, and the opening, closing and position indication feedback connected to the drilling control system can confirm the opening / closing to ensure safe operation.

[0047] In this way, the signal line connection between the control station of the riser kelly drive and the control station of the power slip enables the drilling control system to receive the feedback information from the control station of the power slip and to send control instructions to the control station of the power slip. The above method can not be limited by the execution sequence. The above method connects the control system of the riser kelly drive to the drilling rig operator's chair by means of the hydraulic power source interface and the control interface of the existing equipment (power slip), so that the operator can operate the kelly drive on the drilling rig operator's chair. In addition, the above method retains the local control on the drilling rig floor and realizes the redundant control of the riser kelly drive, thereby improving the convenience and reliability of the system.

[0048] In some other embodiments, the second feedback information can include action and state information of the riser kelly drive, wherein the action information at least includes start and stop of the riser kelly drive, and the state information at least includes whether the start and stop of the riser kelly drive is in place.

[0049] Specifically, a position indicating switch sensor is added at the head and tail ends of each hydraulic cylinder of the riser kelly drive, and is connected to the signal line of the drilling rig operator's chair touch screen control interface, so that the drilling rig operator can directly see the start and stop of the riser kelly drive, and the feedback signal of the start and stop position of the riser kelly drive is connected to the drilling control system. In this way, the position indicating switch of the riser kelly drive is added, and the riser kelly drive is controlled by the drilling rig operator's chair drilling control system, and the start and stop and position indicating feedback connected to the drilling control system can confirm that the start and stop is in place, so that the drilling rig operator in the remote operation can directly identify the start and stop of the riser kelly drive, thereby ensuring safe operation.

[0050] Referring to Figs. 1 to 3 Based on the same inventive concept, the embodiments of the present application also provide a riser kelly drive remote control system, which comprises a control cabinet, a power slip control station, a riser kelly drive and a hydraulic power source, the control cabinet is connected with a display, the power slip control station is connected with the control cabinet, and the power slip control station is connected with a power slip, the riser kelly drive is connected with the power slip control station, the hydraulic power source is connected with the power slip control station through a hydraulic pipeline, and the hydraulic power source is connected with the riser kelly drive through another hydraulic pipeline via a local hydraulic control system, the riser kelly drive and the power slip adopt the same hydraulic interface, and the hydraulic power source is from a drilling device hydraulic station.

[0051] In some other embodiments, the display is additionally provided with an interactive interface for controlling the power slip and an interactive interface for controlling the riser kelly drive. Specifically, the power slip has an operation control interface in the drilling rig operator's drilling control system, and a new riser kelly drive switch interface is added to the power slip operation control interface, which is connected with a power slip PLC interface, so that the riser kelly drive can be controlled. It should be noted that the control of the riser kelly drive can directly use the control mode of the power slip. However, the power slip has more interlocks, which will cause the complexity of control. Therefore, it can be seen that the best solution is to use the hydraulic power source of the power slip and compile a simple operation interface in the remote control interface thereof.

[0052] In some other embodiments, a T-shaped hydraulic interface is added at the end of the hydraulic pipeline connected to the conventional riser kelly drive local control station, and a position indicating switch sensor is added at the head and tail ends of each hydraulic cylinder of the riser kelly drive, and is connected to the signal line of the drilling rig operator's chair touch screen control interface.

[0053] Since the system is a system corresponding to the riser chuck remote control method of the embodiments of the application, and the system solves problems by a principle similar to that of the method, implementation of the system can be seen with reference to the implementation process of the above-mentioned method embodiments, and repeated parts will not be described herein again.

[0054] Based on the same inventive concept, the embodiments of the application further provide an electronic device, which comprises a processor and a memory, the memory storing at least one instruction, at least one program, a code set or an instruction set, the at least one instruction, the at least one program, the code set or the instruction set being loaded and executed by the processor to implement the riser chuck remote control method as described above.

[0055] It can be understood that the memory can comprise a random access memory (RAM) and can also comprise a read-only memory (ROM). Optionally, the memory comprises a non-transitory computer-readable storage medium. The memory can be used to store instructions, programs, codes, code sets or instruction sets. The memory can comprise a program storage area and a data storage area, wherein the program storage area can store instructions for implementing an operating system, instructions for at least one function, instructions for implementing various method embodiments described above, etc.; and the data storage area can store data created according to the use of the server, etc.

[0056] The processor can comprise one or more processing cores. The processor connects various parts within the entire server through various interfaces and lines, executes various functions of the server and processes data by running or executing instructions, programs, code sets or instruction sets stored in the memory, and calling data stored in the memory. Optionally, the processor can be implemented in at least one of a hardware form of a digital signal processing (DSP), a field-programmable gate array (FPGA), and a programmable logic array (PLA). The processor can be integrated with a combination of one or several of a central processing unit (CPU) and a modem, etc. Among them, the CPU mainly processes operating systems and application programs, etc.; and the modem is used to process wireless communication. It can be understood that the above-mentioned modem can also not be integrated into the processor, but be implemented by a separate chip.

[0057] Since the electronic device is the electronic device corresponding to the riser chuck remote control method of the embodiments of the present application, and the principle of solving the problem of the electronic device is similar to that of the method, the implementation of the electronic device can be seen with reference to the implementation process of the above-mentioned method embodiments, and the repeated parts will not be described herein.

[0058] Based on the same inventive concept, the embodiments of the present application also provide a computer readable storage medium, wherein at least one instruction, at least one program, a code set or an instruction set are stored in the storage medium, and the at least one instruction, the at least one program, the code set or the instruction set are loaded and executed by a processor to implement the riser chuck remote control method as described above.

[0059] Those skilled in the art can understand that all or part of the steps of the above-mentioned various methods can be instructed by programs to relevant hardware, and the programs can be stored in a computer readable storage medium, including a Read-Only Memory (ROM), a Random Access Memory (RAM), a Programmable Read-only Memory (PROM), an Erasable Programmable Read Only Memory (EPROM), a One-time Programmable Read-Only Memory (OTPROM), an Electrically-Erasable Programmable Read-Only Memory (EEPROM), a Compact Disc Read-Only Memory (CD-ROM) or other optical disk memories, magnetic disk memories, magnetic tape memories, or any other computer readable medium capable of carrying or storing data.

[0060] Since the storage medium is the storage medium corresponding to the riser chuck remote control method of the embodiments of the present application, and the principle of solving the problem of the storage medium is similar to that of the method, the implementation of the storage medium can be seen with reference to the implementation process of the above-mentioned method embodiments, and the repeated parts will not be described herein.

[0061] In some possible implementation manners, various aspects of the method of the embodiments of the present application can also be implemented in the form of a program product, which includes program codes for causing a computer device to perform the steps of the riser chuck remote control method according to various exemplary embodiments of the present application described above in the specification when the program product is run on the computer device. The executable computer program codes or "codes" for executing various embodiments can be written in a high-level programming language such as C, C++, C#, Smalltalk, Java, JavaScript, Visual Basic, Structured Query Language (for example, Transact-SQL), Perl, or in various other programming languages.

[0062] In the description of the present specification, the description of the terms "one embodiment", "some embodiments", "an example", "a specific example", or "some examples" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. The illustrative expressions of the above terms in the present specification do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any appropriate manner in any one or more embodiments or examples. In addition, the person skilled in the art can combine and combine the different embodiments or examples described in the present specification and the features of the different embodiments or examples without contradiction.

[0063] The above embodiments are only for illustrating the technical concepts and characteristics of the present application, and the purpose is to enable those skilled in the art to understand the content of the present application and to implement it, and cannot limit the protection scope of the present application. Any equivalent changes or modifications made according to the essence of the present application should be covered within the protection scope of the present application.

Claims

1. A riser kelly bushing remote control system, comprising: The system comprises: a control cabinet, a display connected to the control cabinet by a signal line; a power slip control station connected to the control cabinet by a signal line, the power slip control station being connected to a power slip by a signal line; a riser chuck connected to the power slip control station by a signal line; and a hydraulic power source connected to the power slip control station by a hydraulic line and connected to the riser chuck by a local hydraulic control system through another hydraulic line; a position indicating switch sensor additionally arranged at the head and tail ends of the cylinder of the riser chuck, and a T-shaped hydraulic interface additionally arranged at the end of the hydraulic line connected to the local hydraulic control system of the riser chuck; the display additionally comprises: an interactive interface for controlling the power slip; and an interactive interface for controlling the riser chuck; the system performs the following control method: receiving feedback information from the power slip control station, the feedback information comprising first feedback information of the power slip and / or second feedback information from the riser chuck control station; sending control instructions to the power slip control station, the control instructions comprising first control instructions for instructing the power slip to act and / or second control instructions for instructing the riser chuck to act, wherein the second feedback information and the second control instructions are realized through the signal line connection between the riser chuck control station and the power slip control station. ​

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