CN116146193B - System and method for monitoring and transmitting multi-source information of complex stratum of deep engineering while drilling - Google Patents
System and method for monitoring and transmitting multi-source information of complex stratum of deep engineering while drilling Download PDFInfo
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- CN116146193B CN116146193B CN202310433354.4A CN202310433354A CN116146193B CN 116146193 B CN116146193 B CN 116146193B CN 202310433354 A CN202310433354 A CN 202310433354A CN 116146193 B CN116146193 B CN 116146193B
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- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B47/00—Survey of boreholes or wells
- E21B47/12—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling
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- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B44/00—Automatic control systems specially adapted for drilling operations, i.e. self-operating systems which function to carry out or modify a drilling operation without intervention of a human operator, e.g. computer-controlled drilling systems; Systems specially adapted for monitoring a plurality of drilling variables or conditions
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- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B47/00—Survey of boreholes or wells
- E21B47/002—Survey of boreholes or wells by visual inspection
- E21B47/0025—Survey of boreholes or wells by visual inspection generating an image of the borehole wall using down-hole measurements, e.g. acoustic or electric
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- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B47/00—Survey of boreholes or wells
- E21B47/02—Determining slope or direction
- E21B47/022—Determining slope or direction of the borehole, e.g. using geomagnetism
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- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B47/00—Survey of boreholes or wells
- E21B47/06—Measuring temperature or pressure
- E21B47/07—Temperature
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- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
- Y02A90/30—Assessment of water resources
Abstract
The application relates to the technical field of detection of substances or objects, in particular to a system and a method for monitoring and transmitting multi-source information of a deep engineering complex stratum while drilling, wherein the system comprises the following components: the sensor packaging system is used for starting the drilling equipment to drill deeply and/or detecting multi-source data of a target deep engineering when the drilling equipment drills to a target depth, a target position or a target stratum; the data acquisition system is used for temporarily storing the multi-source data; the information transmission system is used for transmitting the multi-source data temporarily stored by the data acquisition system; and the cloud platform system is used for receiving the multi-source data transmitted by the information transmission system. Therefore, the problems that in the related technology, due to the lack of an in-situ advanced detection solution before deep engineering construction, deep engineering complex stratum multi-source geological information multi-physical field detection is difficult to carry out, advanced, rapid and refined acquisition of deep engineering big data cannot be realized, and working efficiency is reduced are solved.
Description
Technical Field
The application relates to the technical field of detection of substances or objects, in particular to a system and a method for monitoring and transmitting multi-source information while drilling of a deep engineering complex stratum.
Background
In the future, a large number of deep engineering projects are started and constructed, and in face of the difficult problem of deep engineering high-quality construction and the important basic front-edge requirement of the terrestrial digital science, the scientist of China firstly puts forward a deep digital terrestrial large science program (DDE) to obtain the wide response of the international society. The DDE reconstructs the evolution of the earth life, geography, substances and climate under the drive of big data, so as to achieve the aims of accurately reconstructing the history of the earth and life evolution and identifying the macroscopic distribution rule of global mineral resources and energy sources. The DDE energizes the discipline research through big data, big knowledge and big platform, forms a new model of the discipline research, and realizes the discipline application floor based on the new model. DDE will provide a virtual scientific environment across science fields and countries for millions of researchers and scientific professionals worldwide, enabling them to store, share and use scientific data. As a key ring of DDE function application, how to realize advanced, rapid and refined acquisition of deep engineering big data, provides deep data support for DDE, and is an important difficult problem facing poor geological detection of deep engineering.
In the related art, the deep ground drilling technology is mainly aimed at the petroleum and mineral exploration field, the problem of specially researching the poor geology detection of the deep ground engineering is less, and the existing poor geology detection technology of the deep ground engineering is mostly based on the expansion detection of the face or the empty face after the underground engineering such as a tunnel is excavated.
However, in the related art, the lack of in-situ advanced detection solution before deep engineering construction leads to difficulty in performing multi-source geological information multi-physical field detection on complex stratum of deep engineering, and cannot realize advanced, rapid and refined acquisition of large data of deep engineering, so that the working efficiency is reduced, and improvement is needed.
Disclosure of Invention
The application provides a system and a method for monitoring and transmitting multi-source information of a deep engineering complex stratum while drilling, which are used for solving the problems that in the related art, due to the lack of an in-situ advanced detection solution before deep engineering construction, multi-source geological information multi-physical field detection of the deep engineering complex stratum is difficult to carry out, advanced, rapid and refined acquisition of deep engineering big data cannot be realized, and the working efficiency is reduced.
An embodiment of a first aspect of the present application provides a system for monitoring and transmitting multi-source information while drilling of a complex formation in deep engineering, including: the sensor packaging system is used for starting the drilling equipment to drill deeply and/or detecting multi-source data of a target deep engineering when the drilling equipment drills to a target depth, a target position or a target stratum; the data acquisition system is used for temporarily storing the multi-source data while acquiring the multi-source data of the target deep engineering; the information transmission system is used for transmitting the multi-source data temporarily stored by the data acquisition system; the cloud platform system is used for receiving the multi-source data transmitted by the information transmission system, carrying out standardization processing on the multi-source data to obtain standard multi-source data meeting preset standard conditions, generating a management log, and storing and sharing the standard multi-source data to a preset terminal.
Optionally, in one embodiment of the present application, the sensor packaging system packages at least one of a load cell, a torque sensor, a photoelectric encoder, a triaxial acceleration sensor, a triaxial magneto-resistive sensor, a gyroscope, a laser scanning device, an osmotic pressure sensor, an infrared monitoring device, a borehole radar device, and a seismic acquisition device to acquire drilling power parameters, space-time trajectory parameters, borehole scanning parameters, seepage field parameters, temperature field parameters, radar detection while drilling parameters, and seismic detection while drilling parameters in the multi-source data.
Optionally, in an embodiment of the present application, the laser scanning device, the osmotic pressure sensor and the infrared monitoring device are all disposed outside the body of the drilling apparatus and distributed in an array at preset intervals along a surface circumferential direction.
Optionally, in an embodiment of the present application, a receiving antenna array, a control unit and a transmitting antenna array of the drilling radar apparatus are mounted in order from tail to head outside the drilling apparatus.
Optionally, in an embodiment of the present application, an insulating device is disposed at a rear position of the drill bit, and the receiving antenna array and the transmitting antenna array are embedded in a ferrite wave absorbing material.
Optionally, in an embodiment of the present application, the information transmission system is further configured to perform block coding on the multi-source data based on a preset coding policy, so as to transmit the coded data.
Optionally, in an embodiment of the present application, the data acquisition system is further configured to filter out vibration interference signals while adopting a preset rotational speed compensation and hard magnetic compensation strategy to eliminate the influence of the rotating and interfering magnetic fields on the attitude measurement of the drilling equipment, so as to obtain the space-time trajectory three-dimensional visual information of the drilling equipment based on the coordinate transformation strategy.
The embodiment of the second aspect of the application provides a multi-source information while drilling monitoring and transmission method for a deep engineering complex stratum, which comprises the following steps: starting drilling equipment to drill deeply and/or detecting multi-source data of a target deep engineering when the drilling equipment drills to a target depth, a target position or a target stratum; the multi-source data of the target deep engineering are temporarily stored while being collected; transmitting the multi-source data temporarily stored by the data acquisition system; and receiving multi-source data transmitted by the information transmission system, carrying out standardization processing on the multi-source data to obtain standard multi-source data meeting preset standard conditions, and storing and sharing the standard multi-source data to a preset terminal while generating a management log.
Optionally, in one embodiment of the present application, the sensor packaging system packages at least one of a load cell, a torque sensor, a photoelectric encoder, a triaxial acceleration sensor, a triaxial magneto-resistive sensor, a gyroscope, a laser scanning device, an osmotic pressure sensor, an infrared monitoring device, a borehole radar device, and a seismic acquisition device to acquire drilling power parameters, space-time trajectory parameters, borehole scanning parameters, seepage field parameters, temperature field parameters, radar detection while drilling parameters, and seismic detection while drilling parameters in the multi-source data.
Optionally, in an embodiment of the present application, the laser scanning device, the osmotic pressure sensor and the infrared monitoring device are all disposed outside the body of the drilling apparatus and distributed in an array at preset intervals along a surface circumferential direction.
Optionally, in an embodiment of the present application, a receiving antenna array, a control unit and a transmitting antenna array of the drilling radar apparatus are mounted in order from tail to head outside the drilling apparatus.
Optionally, in an embodiment of the present application, an insulating device is disposed at a rear position of the drill bit, and the receiving antenna array and the transmitting antenna array are embedded in a ferrite wave absorbing material.
Optionally, in an embodiment of the present application, the information transmission system is further configured to perform block coding on the multi-source data based on a preset coding policy, so as to transmit the coded data.
Optionally, in an embodiment of the present application, the data acquisition system is further configured to filter out vibration interference signals while adopting a preset rotational speed compensation and hard magnetic compensation strategy to eliminate the influence of the rotating and interfering magnetic fields on the attitude measurement of the drilling equipment, so as to obtain the space-time trajectory three-dimensional visual information of the drilling equipment based on the coordinate transformation strategy.
An embodiment of a third aspect of the present application provides an electronic device, including: the system comprises a memory, a processor and a computer program stored in the memory and capable of running on the processor, wherein the processor executes the program to realize the multi-source information while drilling monitoring and transmission method for the deep engineering complex stratum.
In a fourth aspect, embodiments of the present application provide a computer readable storage medium storing a computer program which, when executed by a processor, implements a method for monitoring and transmitting multi-source information of a deep engineering complex formation while drilling as described above.
The embodiment of the application can realize real-time acquisition, transmission, storage and remote sharing of the multi-source information of the undesirable geology while drilling under the deep ground condition by means of the drilling equipment, thereby realizing advanced, rapid and refined acquisition of the large data of the deep ground engineering, realizing in-situ detection of the undesirable geology information before the deep ground major engineering construction, improving the working efficiency and saving the cost. Therefore, the problems that in the related technology, due to the lack of an in-situ advanced detection solution before deep engineering construction, deep engineering complex stratum multi-source geological information multi-physical field detection is difficult to carry out, advanced, rapid and refined acquisition of deep engineering big data cannot be realized, and the working efficiency is reduced are solved.
Additional aspects and advantages of the application will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the application.
Drawings
The foregoing and/or additional aspects and advantages of the application will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings, in which:
FIG. 1 is a schematic diagram of a system for monitoring and transmitting multi-source information while drilling of a deep engineering complex stratum according to an embodiment of the application;
FIG. 2 is a schematic diagram of a system for monitoring and transmitting multi-source information while drilling of a deep engineering complex formation according to one embodiment of the present application;
FIG. 3 is a flow chart of a method for monitoring and transmitting multi-source information while drilling of a deep engineering complex stratum according to an embodiment of the application;
fig. 4 is a schematic structural diagram of an electronic device according to an embodiment of the present application.
Detailed Description
Embodiments of the present application are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present application and should not be construed as limiting the application.
The following describes a multi-source information while-drilling monitoring and transmission system and method for deep engineering complex stratum according to an embodiment of the application with reference to the accompanying drawings. Aiming at the problems that in the related technology mentioned in the background technology, due to the lack of an in-situ advanced detection solution before deep engineering construction, advanced, rapid and refined acquisition of deep engineering big data cannot be realized due to the difficulty in carrying out multi-source geological information multi-physical field detection on deep engineering complex stratum, and the working efficiency is reduced, the application provides a deep engineering complex stratum multi-source information while-drilling monitoring and transmitting method. Therefore, the problems that in the related technology, due to the lack of an in-situ advanced detection solution before deep engineering construction, deep engineering complex stratum multi-source geological information multi-physical field detection is difficult to carry out, advanced, rapid and refined acquisition of deep engineering big data cannot be realized, and working efficiency is reduced are solved.
Specifically, fig. 1 is a schematic structural diagram of a system for monitoring and transmitting multi-source information while drilling of a deep engineering complex stratum according to an embodiment of the present application.
As shown in fig. 1, the system 10 for monitoring and transmitting multi-source information while drilling of a deep engineering complex stratum comprises: sensor packaging system 100, data acquisition system 200, information transmission system 300, and cloud platform system 400.
Specifically, the sensor package system 100 is configured to detect multi-source data of a target deepwater project when a drilling apparatus is activated to drill deep and/or the drilling apparatus is drilled to a target depth, target location or target formation.
It can be appreciated that the sensor packaging system 100 in the embodiment of the present application can adopt a multidisciplinary intersection approach to combine advanced theories such as a system theory, an information theory and a control theory, so as to implement processing, integration and packaging of a high-precision and miniaturized sensor in a deep high-temperature and high-pressure environment, and ensure that the sensor can shield interference in a deep drilling detection process.
In the actual execution process, the embodiment of the application can start the drilling equipment to drill deeply and/or detect multi-source data of the target deep engineering when the drilling equipment drills to the target depth, the target position or the target stratum through the sensor packaging system 100, thereby realizing multi-source information acquisition while drilling, further realizing advanced, rapid and refined acquisition of large data of the deep engineering, and mainly solving the difficult problem of multi-source geological information multi-physical field detection of the complex stratum of the deep engineering by means of the mature guide drilling equipment in the petroleum mineral exploration field.
Optionally, in one embodiment of the present application, the sensor package system 100 packages at least one of a load cell, a torque sensor, a photoelectric encoder, a tri-axial acceleration sensor, a tri-axial magneto-resistive sensor, a gyroscope, a laser scanning device, an osmotic pressure sensor, an infrared monitoring device, a borehole radar device, and a seismic survey device to acquire drilling power parameters, space-time trajectory parameters, borehole scan parameters, percolation field parameters, temperature field parameters, radar detection while drilling parameters, and seismic detection while drilling parameters in the multi-source data.
In an actual implementation process, the sensor packaging system 100 in the embodiment of the present application may, but is not limited to, package a load cell, a torque sensor, a photoelectric encoder, a triaxial acceleration sensor, a triaxial magneto-resistive sensor, a gyroscope, a laser scanning device, an osmotic pressure sensor, an infrared monitoring device, a drilling radar device, a seismic prospecting device, and the like, and provide a hardware support for multi-source data acquisition to acquire drilling power parameters, space-time trajectory parameters, drilling scanning parameters, seepage field parameters, temperature field parameters, radar detection while drilling parameters, and seismic detection while drilling parameters in the multi-source data.
Specifically, the force sensor and the torque sensor in the embodiment of the application can be respectively a high-precision force sensor and a high-precision torque sensor, and the high-precision force sensor, the high-precision torque sensor and the photoelectric encoder can be arranged at a drill bit power mechanism of drilling equipment and are respectively used for collecting drilling pressure, drilling torque, drilling speed, drilling rotating speed parameters and the like of the drilling equipment. The triaxial acceleration sensor, the triaxial magneto-resistive sensor and the gyroscope can be arranged in the drilling equipment body and used for collecting space-time track parameters in multi-source data and displaying the space-time track parameters through a time-course curve under three-dimensional coordinates, and the triaxial acceleration sensor, the triaxial magneto-resistive sensor and the gyroscope can respectively realize real-time measurement of attitude information such as the inclination angle, the azimuth angle and the depth of drilling equipment and the facing angle of the drilling equipment. The seismic exploration equipment in the embodiment of the application can adopt a mode of carrying a small controllable mechanical seismic source as an excitation source, shock the borehole wall and receive the seismic waves, thereby meeting the requirements of seismic wave detection and key poor geological region detection in the borehole, further realizing multi-source information acquisition while drilling and solving the difficult problem of multi-source geological information multi-physical field detection of complex stratum of deep engineering.
Optionally, in an embodiment of the present application, the laser scanning device, the osmotic pressure sensor and the infrared monitoring device are all disposed outside the body of the drilling apparatus and distributed in an array at preset intervals along the surface circumferential direction.
It is understood that the preset degree in the embodiment of the present application may be, but not limited to, 120 degrees.
In the actual execution process, the laser scanning device, the osmotic pressure sensor and the infrared monitoring device can be arranged outside the machine body of the drilling equipment and distributed in an array mode every 120 degrees along the surface circumferential direction, so that in-situ detection of poor geological information before deep and great engineering construction is realized, the poor geological bodies can be preprocessed or bypassed before construction, the occurrence probability of poor geological disasters in the deep and great engineering construction period is reduced, and the construction safety is ensured. Wherein, laser scanning device monitors the drilling scanning parameter in the drilling process, and the osmotic pressure sensor monitors the seepage flow field parameter in the drilling process, and infrared monitoring device monitors temperature field parameter.
Alternatively, in one embodiment of the present application, the receiving antenna array, the control unit and the transmitting antenna array of the borehole radar apparatus are mounted in order from the tail to the head outside the drilling apparatus.
In the actual implementation process, the drilling radar equipment in the embodiment of the application can adopt a grooving installation mode, and a receiving antenna array, a control unit and a transmitting antenna array of the drilling radar equipment are sequentially carried from the tail to the head outside the drilling equipment, so that advanced, rapid and refined acquisition of deep engineering big data is realized.
Alternatively, in one embodiment of the application, an insulating device is provided at a rear position of the drill bit, and the receiving antenna array and the transmitting antenna array are embedded in the ferrite wave absorbing material.
In some embodiments, in order to avoid electromagnetic wave signal interference coupled in the drilling process, an insulating device may be disposed at the rear position of the drill bit, and the receiving antenna array and the transmitting antenna array are embedded in the ferrite wave absorbing material, so as to ensure normal detection of the drilling radar device, thereby further realizing advanced, rapid and fine acquisition of deep engineering big data.
The data acquisition system 200 is used for temporarily storing the multi-source data while acquiring the multi-source data of the target deep engineering.
In the actual implementation process, the embodiment of the application can acquire multi-source data of the target deep engineering through the data acquisition system 200, for example, the data acquisition system 200 acquires drilling power parameters, space-time track parameters, drilling scanning parameters, seepage field parameters, temperature field parameters, radar detection while drilling parameters and seismic detection while drilling parameters through corresponding sensor detection information, and temporarily stores the multi-source data, so that advanced, rapid and fine acquisition of the deep engineering big data is realized, a powerful solution is provided for DDE deep big data acquisition, DDE research application landing is promoted, and prospective layout of future deep engineering planning construction is effectively supported.
Optionally, in an embodiment of the present application, the data acquisition system 200 is further configured to filter out the vibration interference signal while adopting a preset rotational speed compensation and hard magnetic compensation strategy to eliminate the influence of the rotating and interfering magnetic fields on the attitude measurement of the drilling equipment, so as to obtain the space-time trajectory three-dimensional visual information of the drilling equipment based on the coordinate transformation strategy.
In the actual implementation process, the data acquisition system 200 in the embodiment of the application is further used for adopting a certain rotation speed compensation and hard magnetic compensation strategy to eliminate the influence of rotation and interference magnetic fields on the attitude measurement of the drilling equipment, and filtering vibration interference signals in the accelerometer by a multi-sensor monitoring information weighted fusion method to obtain the space-time track three-dimensional visualization information of the drilling equipment based on a coordinate conversion strategy, thereby further realizing advanced, rapid and refined acquisition of deep engineering big data and providing a powerful solution for DDE deep big data acquisition.
It should be noted that the preset rotational speed compensation and the hard magnetic compensation strategy may be set by those skilled in the art according to the actual situation, and are not particularly limited herein.
The information transmission system 300 is used for transmitting the multi-source data temporarily stored in the data acquisition system 200.
As one possible implementation manner, the embodiment of the present application may transmit the multi-source data temporarily stored in the data acquisition system 200 through the information transmission system 300, for example, implement detection devices such as a drilling radar device and a seismic prospecting device through a central controller, and control, data compensation, data packet sequencing, data encoding and signal emission control of monitoring sensors such as a load cell, a torque sensor, a photoelectric encoder, a three-axis acceleration sensor, a three-axis magnetic resistance sensor, a gyroscope, a laser scanning device, an osmotic pressure sensor and an infrared monitoring device, so as to implement multi-source information transmission of geology while drilling under deep ground conditions, and provide support for receiving the multi-source data by the subsequent cloud platform system 400.
Optionally, in an embodiment of the present application, the information transmission system 300 is further configured to perform block coding on the multi-source data based on a preset coding policy, so as to transmit the coded data.
In an actual implementation process, the information transmission system 300 in the embodiment of the present application is further configured to perform block coding on multi-source data based on a preset coding strategy, for example, with the data acquisition system turned on, the information transmission system 300 is turned on synchronously, and multi-source information can be uniformly block coded by a central controller, so that the real-time transmission of well data of multi-source detection data and multi-source monitoring data is realized through a well data transmission cable, thereby further realizing the transmission of multi-source information of undesirable geology while drilling under deep ground conditions.
The cloud platform system 400 is configured to receive the multi-source data transmitted by the information transmission system, normalize the multi-source data to obtain standard multi-source data meeting a preset normalization condition, generate a management log, and store and share the standard multi-source data with a preset terminal.
In some embodiments, the cloud platform system 400 may adopt a private cloud mode and a GPU cloud technology to implement real-time high-speed receiving of massive data, form a drilling information data processing cloud platform, and is equipped with a log management module, so as to implement standardization processing and storage sharing of multi-source data, and perform standardization processing on the multi-source data by receiving the multi-source data transmitted by the information transmission system 300, for example, by formulating different data standardization processing flows, further perform standardization processing on data such as drilling power parameters, space-time track parameters, drilling scanning parameters, underground seepage field parameters, temperature field parameters, and the like, obtain standard multi-source data meeting certain standardization conditions, generate a management log, store the standard multi-source data to a log management module, and share standard multi-source data with a preset terminal, thereby implementing remote access of multi-source massive data, further ensuring convenience in operation, facilitating learning and mastering of workers, saving a large amount of manpower consumption by the standardized and automatic multi-source data processing flow, improving working efficiency, saving cost, and facilitating popularization.
It can be appreciated that the embodiment of the application can extract the deep-ground drilling multi-source information data of the drilling equipment at any time through the cloud platform system 400, perform data interpretation, stratum inversion and other works, and realize the identification and positioning of the bad geological body while drilling under the deep-ground condition.
It should be noted that the preset standard conditions and the preset terminals may be set by those skilled in the art according to actual situations, and are not particularly limited herein.
Specifically, with reference to fig. 2, the working principle of the system for monitoring and transmitting multi-source information while drilling of a deep engineering complex stratum according to the embodiment of the application can be described in detail by using a specific embodiment.
As shown in fig. 2, the embodiment of the application can realize a sensor packaging function, a data acquisition function, an information transmission function and a cloud platform technology.
Specifically, the sensor packaging function in the embodiment of the application comprises, but is not limited to, packaging a high-precision force transducer, a high-precision torque transducer, a photoelectric encoder, a triaxial acceleration transducer, a triaxial magnetic resistance sensor, a gyroscope, a laser scanning device, an osmotic pressure sensor, an infrared monitoring device, a drilling radar device, a seismic prospecting device and the like, and provides hardware support for multi-source data acquisition. The high-precision force transducer, the high-precision torque transducer and the photoelectric encoder are arranged at a drill bit power mechanism of the drilling equipment and are respectively used for collecting drilling pressure, drilling torque, drilling speed and drilling rotating speed parameters of the drilling equipment; the triaxial acceleration sensor, the triaxial magneto-resistive sensor and the gyroscope are arranged in the drilling equipment body and are used for collecting attitude information such as the inclination angle, the azimuth angle and the depth of drilling equipment and the facing angle of the drilling equipment; the laser scanning device, the osmotic pressure sensor and the infrared monitoring device are arranged outside the drilling equipment body and distributed in an array at intervals of 120 degrees along the surface circumferential direction, and are used for respectively monitoring drilling scanning parameters, seepage field parameters and temperature field parameters in the drilling process; according to the drilling radar equipment provided by the embodiment of the application, a notch mounting mode is adopted, a receiving antenna array, a control unit and a transmitting antenna array are sequentially mounted outside the drilling equipment from the tail part to the head part, an insulating device is mounted behind a drill bit to shield interference, and a receiving and transmitting antenna is embedded into a ferrite wave absorbing material; the seismic exploration equipment in the embodiment of the application adopts a mode of carrying a small controllable mechanical seismic source as an excitation source, and is used for shocking the wall of a drilling hole and receiving seismic waves.
The data acquisition function in the embodiment of the application acquires drilling power parameters, space-time track parameters, drilling scanning parameters, seepage field parameters, temperature field parameters, radar detection while drilling parameters and seismic detection while drilling parameters through corresponding sensor detection information, and temporarily stores multi-source information data.
The information transmission function in the embodiment of the application can transmit multi-source information data temporarily stored by the data acquisition system to the cloud platform, and particularly can realize detection equipment such as drilling radar equipment and seismic exploration equipment through a central controller, and control, data compensation, data grouping sequencing, data encoding and signal emission control of monitoring sensors such as a high-precision force transducer, a high-precision torque transducer, a photoelectric encoder, a three-axis acceleration transducer, a three-axis magnetic resistance transducer, a gyroscope, a laser scanning device, an osmotic pressure sensor and an infrared monitoring device, and realize wired transmission of multi-source monitoring data and multi-source detection data through a well data transmission cable.
The cloud platform technology in the embodiment of the application can perform drilling information data processing, adopts a private cloud mode and a GPU cloud technology, formulates different data standardization processing flows, performs standardization processing on drilling power parameters, space-time track parameters, drilling scanning parameters, underground seepage field parameters, temperature field parameters and other data, stores the data in a log management module, and realizes multi-source data standardization processing and storage sharing.
According to the multi-source information while drilling monitoring and transmission system for the complex stratum of the deep engineering, disclosed by the embodiment of the application, the real-time acquisition, transmission, storage and remote sharing of the multi-source information of the poor geology while drilling under the deep condition can be realized by means of drilling equipment, so that the advanced, rapid and refined acquisition of the big data of the deep engineering is realized, the in-situ detection of the poor geology before the deep major engineering construction is realized, the working efficiency is improved, and the cost is saved. Therefore, the problems that in the related technology, due to the lack of an in-situ advanced detection solution before deep engineering construction, deep engineering complex stratum multi-source geological information multi-physical field detection is difficult to carry out, advanced, rapid and refined acquisition of deep engineering big data cannot be realized, and the working efficiency is reduced are solved.
Secondly, the multi-source information while-drilling monitoring and transmission method for the deep engineering complex stratum, which is provided by the embodiment of the application, is described with reference to the accompanying drawings.
FIG. 3 is a flow chart of a method for monitoring and transmitting multi-source information while drilling of a deep engineering complex formation according to an embodiment of the application.
As shown in fig. 3, the method for monitoring and transmitting multi-source information of the deep engineering complex stratum while drilling comprises the following steps:
in step S301, the drilling apparatus is started to drill deep and/or multi-source data of a target deep project is detected when the drilling apparatus drills to a target depth, a target position or a target stratum.
In step S302, multi-source data of the target deep engineering is acquired and temporarily stored.
In step S303, multi-source data temporarily stored in the data acquisition system is transmitted.
In step S304, the multi-source data transmitted by the information transmission system is received, and normalized to obtain standard multi-source data satisfying the preset normalization condition, and the standard multi-source data is stored and shared with the preset terminal while the management log is generated.
Optionally, in one embodiment of the application, the sensor packaging system packages at least one of a load cell, a torque sensor, a photoelectric encoder, a triaxial acceleration sensor, a triaxial magneto-resistive sensor, a gyroscope, a laser scanning device, an osmotic pressure sensor, an infrared monitoring device, a borehole radar device, and a seismic acquisition device to acquire drilling power parameters, space-time trajectory parameters, borehole scanning parameters, seepage field parameters, temperature field parameters, radar detection while drilling parameters, and seismic detection while drilling parameters in the multi-source data.
Optionally, in an embodiment of the present application, the laser scanning device, the osmotic pressure sensor and the infrared monitoring device are all disposed outside the body of the drilling apparatus and distributed in an array at preset intervals along the surface circumferential direction.
Alternatively, in one embodiment of the present application, the receiving antenna array, the control unit and the transmitting antenna array of the borehole radar apparatus are mounted in order from the tail to the head outside the drilling apparatus.
Alternatively, in one embodiment of the application, an insulating device is provided at a rear position of the drill bit, and the receiving antenna array and the transmitting antenna array are embedded in the ferrite wave absorbing material.
Optionally, in one embodiment of the present application, the information transmission system is further configured to perform block coding on the multi-source data based on a preset coding policy, so as to transmit the coded data.
Optionally, in an embodiment of the present application, the data acquisition system is further configured to filter out the vibration interference signal while adopting a preset rotational speed compensation and hard magnetic compensation strategy to eliminate the influence of the rotating and interfering magnetic fields on the attitude measurement of the drilling equipment, so as to obtain the space-time trajectory three-dimensional visual information of the drilling equipment based on the coordinate transformation strategy.
It should be noted that, the foregoing explanation of the embodiment of the system for monitoring and transmitting multi-source information while drilling of a deep engineering complex stratum is also applicable to the method for monitoring and transmitting multi-source information while drilling of a deep engineering complex stratum of the embodiment, which is not repeated herein.
According to the multi-source information while drilling monitoring and transmitting method for the complex stratum of the deep engineering, disclosed by the embodiment of the application, the real-time acquisition, transmission, storage and remote sharing of the multi-source information of the poor geology while drilling under the deep condition can be realized by means of drilling equipment, so that the advanced, rapid and refined acquisition of the big data of the deep engineering is realized, the in-situ detection of the poor geology before the deep major engineering construction is realized, the working efficiency is improved and the cost is saved. Therefore, the problems that in the related technology, due to the lack of an in-situ advanced detection solution before deep engineering construction, deep engineering complex stratum multi-source geological information multi-physical field detection is difficult to carry out, advanced, rapid and refined acquisition of deep engineering big data cannot be realized, and the working efficiency is reduced are solved.
Fig. 4 is a schematic structural diagram of an electronic device according to an embodiment of the present application. The electronic device may include:
memory 401, processor 402, and a computer program stored on memory 401 and executable on processor 402.
The processor 402 implements the method for monitoring and transmitting multi-source information while drilling of deep engineering complex strata provided in the above embodiments when executing a program.
Further, the electronic device further includes:
a communication interface 403 for communication between the memory 401 and the processor 402.
A memory 401 for storing a computer program executable on the processor 402.
Memory 401 may comprise high-speed RAM memory or may also include non-volatile memory (non-volatile memory), such as at least one disk memory.
If the memory 401, the processor 402, and the communication interface 403 are implemented independently, the communication interface 403, the memory 401, and the processor 402 may be connected to each other by a bus and perform communication with each other. The bus may be an industry standard architecture (Industry Standard Architecture, abbreviated ISA) bus, an external device interconnect (Peripheral Component, abbreviated PCI) bus, or an extended industry standard architecture (Extended Industry Standard Architecture, abbreviated EISA) bus, among others. The buses may be divided into address buses, data buses, control buses, etc. For ease of illustration, only one thick line is shown in fig. 4, but not only one bus or one type of bus.
Alternatively, in a specific implementation, if the memory 401, the processor 402, and the communication interface 403 are integrated on a chip, the memory 401, the processor 402, and the communication interface 403 may complete communication with each other through internal interfaces.
The processor 402 may be a central processing unit (Central Processing Unit, abbreviated as CPU) or an application specific integrated circuit (Application Specific Integrated Circuit, abbreviated as ASIC) or one or more integrated circuits configured to implement embodiments of the present application.
The embodiment of the application also provides a computer readable storage medium, on which a computer program is stored, which when being executed by a processor, realizes the method for monitoring and transmitting multi-source information of the deep engineering complex stratum while drilling.
In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present application. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or N embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present application, "N" means at least two, for example, two, three, etc., unless specifically defined otherwise.
Any process or method descriptions in flow charts or otherwise described herein may be understood as representing modules, segments, or portions of code which include one or more executable instructions for implementing specific logical functions or steps of the process, and additional implementations are included within the scope of the preferred embodiment of the present application in which functions may be executed out of order from that shown or discussed, including substantially concurrently or in reverse order from that shown or discussed, depending on the functionality involved, as would be understood by those reasonably skilled in the art of the embodiments of the present application.
Logic and/or steps represented in the flowcharts or otherwise described herein, e.g., a ordered listing of executable instructions for implementing logical functions, can be embodied in any computer-readable medium for use by or in connection with an instruction execution system, apparatus, or device, such as a computer-based system, processor-containing system, or other system that can fetch the instructions from the instruction execution system, apparatus, or device and execute the instructions. For the purposes of this description, a "computer-readable medium" can be any means that can contain, store, communicate, propagate, or transport the program for use by or in connection with the instruction execution system, apparatus, or device. More specific examples (a non-exhaustive list) of the computer-readable medium would include the following: an electrical connection (electronic device) having one or N wires, a portable computer cartridge (magnetic device), a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber device, and a portable compact disc read-only memory (CDROM). In addition, the computer readable medium may even be paper or other suitable medium on which the program is printed, as the program may be electronically captured, via optical scanning of the paper or other medium, then compiled, interpreted or otherwise processed in a suitable manner if necessary, and then stored in a computer memory.
It is to be understood that portions of the present application may be implemented in hardware, software, firmware, or a combination thereof. In the above-described embodiments, the N steps or methods may be implemented in software or firmware stored in a memory and executed by a suitable instruction execution system. If implemented in hardware, as in another embodiment, may be implemented using any one or combination of the following techniques, as known in the art: discrete logic circuits having logic gates for implementing logic functions on data signals, application specific integrated circuits having suitable combinational logic gates, programmable Gate Arrays (PGAs), field Programmable Gate Arrays (FPGAs), and the like.
Those of ordinary skill in the art will appreciate that all or a portion of the steps carried out in the method of the above-described embodiments may be implemented by a program to instruct related hardware, where the program may be stored in a computer readable storage medium, and where the program, when executed, includes one or a combination of the steps of the method embodiments.
In addition, each functional unit in the embodiments of the present application may be integrated in one processing module, or each unit may exist alone physically, or two or more units may be integrated in one module. The integrated modules may be implemented in hardware or in software functional modules. The integrated modules may also be stored in a computer readable storage medium if implemented in the form of software functional modules and sold or used as a stand-alone product.
The above-mentioned storage medium may be a read-only memory, a magnetic disk or an optical disk, or the like. While embodiments of the present application have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the application, and that variations, modifications, alternatives and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the application.
Claims (9)
1. The utility model provides a deep engineering complex stratum multisource information monitoring and transmission system while drilling which characterized in that includes:
the sensor packaging system is used for starting drilling equipment to drill deeply and/or detecting multi-source data of a target deep engineering when the drilling equipment drills to a target depth, a target position or a target stratum, wherein the sensor packaging system is packaged with a load cell, a torque sensor, a photoelectric encoder, a triaxial acceleration sensor, a triaxial magnetic resistance sensor, a gyroscope, a laser scanning device, an osmotic pressure sensor, an infrared monitoring device, a drilling radar device and a seismic exploration device so as to acquire drilling power parameters, space-time track parameters, drilling scanning parameters, seepage field parameters, temperature field parameters, radar detection while drilling parameters and seismic detection while drilling parameters in the multi-source data;
the data acquisition system is used for temporarily storing the multi-source data while acquiring the multi-source data of the target deep engineering;
the information transmission system is used for transmitting the multi-source data temporarily stored by the data acquisition system;
the cloud platform system is used for receiving the multi-source data transmitted by the information transmission system, carrying out standardization processing on the multi-source data to obtain standard multi-source data meeting preset standard conditions, generating a management log, and storing and sharing the standard multi-source data to a preset terminal.
2. The system for monitoring and transmitting multi-source information of complex stratum while drilling in deep engineering according to claim 1, wherein the laser scanning device, the osmotic pressure sensor and the infrared monitoring device are all arranged outside a machine body of the drilling equipment and distributed in an array at intervals of preset degrees along the surface circumferential direction.
3. The system for monitoring and transmitting multi-source information while drilling of complex formation in deep engineering according to claim 1, wherein a receiving antenna array, a control unit and a transmitting antenna array of the drilling radar device are sequentially carried from tail to head outside the drilling device.
4. The system for monitoring and transmitting multi-source information of complex formation while drilling in deep engineering according to claim 3, wherein an insulating device is arranged at the rear position of the drill bit, and the receiving antenna array and the transmitting antenna array are embedded in ferrite wave absorbing material.
5. The system for monitoring and transmitting multi-source information while drilling of a deep engineering complex formation according to claim 1, wherein the information transmission system is further configured to perform block coding on the multi-source data based on a preset coding strategy so as to transmit the coded data.
6. The system for monitoring and transmitting multi-source information while drilling of complex formation in deep engineering according to claim 1, wherein the data acquisition system is further used for filtering vibration interference signals while adopting a preset rotational speed compensation and hard magnetic compensation strategy to eliminate the influence of rotation and interference magnetic fields on the attitude measurement of drilling equipment so as to obtain space-time trajectory three-dimensional visual information of the drilling equipment based on a coordinate transformation strategy.
7. A method for monitoring and transmitting multi-source information of a deep engineering complex stratum while drilling, which is characterized by using the system for monitoring and transmitting multi-source information of a deep engineering complex stratum while drilling according to claims 1-6, wherein the method comprises the following steps:
starting drilling equipment to drill deeply and/or detecting multi-source data of a target deep engineering when the drilling equipment drills to a target depth, a target position or a target stratum;
the multi-source data of the target deep engineering are temporarily stored while being collected;
transmitting the multi-source data temporarily stored by the data acquisition system;
and receiving multi-source data transmitted by the information transmission system, carrying out standardization processing on the multi-source data to obtain standard multi-source data meeting preset standard conditions, and storing and sharing the standard multi-source data to a preset terminal while generating a management log.
8. An electronic device, comprising: a memory, a processor and a computer program stored on the memory and executable on the processor, the processor executing the program to implement the deep engineering complex formation multi-source information while drilling monitoring and transmission method of claim 7.
9. A computer readable storage medium having stored thereon a computer program, the program being executable by a processor for implementing the deep engineering complex formation multi-source information while drilling monitoring and transmission method of claim 7.
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