CN202493256U - Managed pressure drilling data acquisition and monitoring device - Google Patents
Managed pressure drilling data acquisition and monitoring device Download PDFInfo
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- CN202493256U CN202493256U CN 201220136602 CN201220136602U CN202493256U CN 202493256 U CN202493256 U CN 202493256U CN 201220136602 CN201220136602 CN 201220136602 CN 201220136602 U CN201220136602 U CN 201220136602U CN 202493256 U CN202493256 U CN 202493256U
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Abstract
The utility model relates to the technical field of oilfield drilling data acquisition and monitoring and discloses a managed pressure drilling data acquisition and monitoring device. The managed pressure drilling data acquisition and monitoring device comprises an IPC (Industrial Personal Computer), a data conversion box, data acquisition boxes and sensors, wherein the data acquisition boxes include a first data acquisition box, a second data acquisition box and a third data acquisition box; the sensor include an outlet density sensor, a winch sensor, a vertical pressure sensor, a hook load sensor, a torque sensor, a pump stroke sensor and an inlet density sensor; and a signal input end of the IPC is electrically connected together with a signal output end of the data conversion box through a lead. The managed pressure drilling data acquisition and monitoring device, disclosed by the utility model, has the advantages of a rational and compact structure, use convenience, steady performance, strong interference resistance, great acquired and processed data volume and high precision, provides real-time and exact data support for fine managed pressure drilling decision analysis and improves safety and work efficiency of the managed pressure drilling.
Description
Technical field
the utility model relates to oil gas drilling data acquisition and monitoring technical field, is a kind of controlled pressure drilling data acquisition and monitoring device.
Background technology
controlled pressure drilling technology is a novel drilling technology, and it can accurately control wellbore annulus pressure, and safety drills the presser sensor stratum, therefore receives the favor in domestic oil field gradually; In recent years; External controlled pressure drilling technology has been introduced in domestic part oil field; Its good effect of field application has obtained certainly, and based on the plurality of advantages and the good prospects for application thereof of controlled pressure drilling technology, domestic how tame research institution has also launched the controlled pressure drilling Study on Technology.
controlled pressure drilling need carry out real-time analysis to the mass data of situ of drilling well; And on this basis; Annular pressure is controlled accurately; Gathering well data real-time and accurately and it is handled, transmits, stores, is the important technical links that improves controlled pressure drilling operating efficiency and safety; At present, the mud logging operation of situ of drilling well can be gathered most well data, but the data volume of its collection and accuracy still can't satisfy the requirement of meticulous controlled pressure drilling.
Summary of the invention
the utility model provides a kind of controlled pressure drilling data acquisition and monitoring device; Overcome the deficiency of above-mentioned prior art, it can effectively solve the data volume of existing apparatus collection and the problem that accuracy can't satisfy the requirement of meticulous controlled pressure drilling.
The technical scheme of
the utility model realizes through following measure: a kind of controlled pressure drilling data acquisition and monitoring device comprises Industrial Personal Computer (IPC), data transaction case, data acquisition device and sensor; Data acquisition device comprises a data acquisition device, No. two data acquisition devices and No. three data acquisition devices; Sensor comprises that outlet density sensor, drawworks sensor, upright pressure sensor, hook set sensor, torque sensor, pump are towards sensor and Access-Point Density sensor; The signal output part of the signal input part of Industrial Personal Computer (IPC) and data transaction case is electrically connected through lead; The signal input part of data transaction case is electrically connected through the CAN bus with the signal output part of a data acquisition device, No. two data acquisition devices and No. three data acquisition devices respectively; The signal input part of a data acquisition device is electrically connected through lead with the signal output part of outlet density sensor; The signal input part of No. two data acquisition devices is electrically connected through lead with the signal output part of drawworks sensor, upright pressure sensor, hook set sensor and torque sensor respectively; The signal input part of No. three data acquisition devices is electrically connected through lead with the signal output part of pump towards sensor and Access-Point Density sensor respectively.
Be to the further optimization of above-mentioned utility model technical scheme below or/and improve:
above-mentioned outlet density sensor can be explosion-proof outlet density sensor; Drawworks sensor is the explosion-proof hoist sensor; Upright pressure sensor is explosion-proof upright pressure sensor, and the hook set sensor is explosion-proof hook set sensor, and torque sensor is explosion-proof torque sensor; Pump towards sensor be explosion-proof pump towards sensor, the Access-Point Density sensor is explosion-proof Access-Point Density sensor.
above-mentioned CAN bus can be explosion-proof CAN bus.
are above-mentioned can be reserved with interface respectively on a data acquisition device, No. two data acquisition devices and No. three data acquisition devices.
the utility model reasonable and compact in structure; Easy to use; Stable performance, antijamming capability are strong, the data volume of acquisition process is big, accuracy is high; For meticulous controlled pressure drilling decision analysis provides real-time accurate data support, improved the safety and the operating efficiency of controlled pressure drilling.
Description of drawings
accompanying drawing 1 is the block diagram of the utility model most preferred embodiment.
The specific embodiment
the utility model does not receive the restriction of following embodiment, can confirm concrete embodiment according to the technical scheme and the actual conditions of the utility model.
Below in conjunction with embodiment and accompanying drawing the utility model is further described:
shown in accompanying drawing 1, this controlled pressure drilling data acquisition and monitoring device comprises Industrial Personal Computer (IPC), data transaction case, data acquisition device and sensor; Data acquisition device comprises a data acquisition device, No. two data acquisition devices and No. three data acquisition devices; Sensor comprises that outlet density sensor, drawworks sensor, upright pressure sensor, hook set sensor, torque sensor, pump are towards sensor and Access-Point Density sensor; The signal output part of the signal input part of Industrial Personal Computer (IPC) and data transaction case is electrically connected through lead; The signal input part of data transaction case is electrically connected through the CAN bus with the signal output part of a data acquisition device, No. two data acquisition devices and No. three data acquisition devices respectively; The signal input part of a data acquisition device is electrically connected through lead with the signal output part of outlet density sensor; The signal input part of No. two data acquisition devices is electrically connected through lead with the signal output part of drawworks sensor, upright pressure sensor, hook set sensor and torque sensor respectively; The signal input part of No. three data acquisition devices is electrically connected through lead with the signal output part of pump towards sensor and Access-Point Density sensor respectively.During use, will export density sensor and be installed in the surge tank; Drawworks sensor, upright pressure sensor, hook set sensor and torque sensor are installed in respectively and the corresponding position of rig floor; A pump is installed towards sensor on every bench drill well pump; The inlet density sensor is installed in drilling fluid tank, and in order to guarantee the accuracy of density measure, the Access-Point Density sensor is installed in drilling fluid flow velocity smaller part in the drilling fluid tank.
Can according to actual needs above-mentioned controlled pressure drilling data acquisition and monitoring device be done further to optimize or/and improve:
shown in accompanying drawing 1, as required, the outlet density sensor is explosion-proof outlet density sensor; Drawworks sensor is the explosion-proof hoist sensor; Upright pressure sensor is explosion-proof upright pressure sensor, and the hook set sensor is explosion-proof hook set sensor, and torque sensor is explosion-proof torque sensor; Pump towards sensor be explosion-proof pump towards sensor, the Access-Point Density sensor is explosion-proof Access-Point Density sensor.
shown in accompanying drawing 1, as required, the CAN bus is explosion-proof CAN bus.
are reserved with interface respectively on a data acquisition device, No. two data acquisition devices and No. three data acquisition devices shown in accompanying drawing 1.Like this, be convenient to install additional the sensor of newtype for the function expansion.
above technical characterictic has constituted the most preferred embodiment of the utility model, and it has stronger compliance and best implementation result, can increase and decrease non-essential technical characterictic according to actual needs, satisfies the demand of different situations.
Claims (5)
1. a controlled pressure drilling data acquisition and monitoring device is characterized in that comprising Industrial Personal Computer (IPC), data transaction case, data acquisition device and sensor; Data acquisition device comprises a data acquisition device, No. two data acquisition devices and No. three data acquisition devices; Sensor comprises that outlet density sensor, drawworks sensor, upright pressure sensor, hook set sensor, torque sensor, pump are towards sensor and Access-Point Density sensor; The signal output part of the signal input part of Industrial Personal Computer (IPC) and data transaction case is electrically connected through lead; The signal input part of data transaction case is electrically connected through the CAN bus with the signal output part of a data acquisition device, No. two data acquisition devices and No. three data acquisition devices respectively; The signal input part of a data acquisition device is electrically connected through lead with the signal output part of outlet density sensor; The signal input part of No. two data acquisition devices is electrically connected through lead with the signal output part of drawworks sensor, upright pressure sensor, hook set sensor and torque sensor respectively; The signal input part of No. three data acquisition devices is electrically connected through lead with the signal output part of pump towards sensor and Access-Point Density sensor respectively.
2. controlled pressure drilling data acquisition and monitoring device according to claim 1; It is characterized in that exporting density sensor is explosion-proof outlet density sensor, and drawworks sensor is the explosion-proof hoist sensor, and upright pressure sensor is explosion-proof upright pressure sensor; The hook set sensor is explosion-proof hook set sensor; Torque sensor is explosion-proof torque sensor, pump towards sensor be explosion-proof pump towards sensor, the Access-Point Density sensor is explosion-proof Access-Point Density sensor.
3. controlled pressure drilling data acquisition and monitoring device according to claim 1 and 2 is characterized in that the CAN bus is explosion-proof CAN bus.
4. controlled pressure drilling data acquisition and monitoring device according to claim 1 and 2 is characterized in that being reserved with interface respectively on a data acquisition device, No. two data acquisition devices and No. three data acquisition devices.
5. controlled pressure drilling data acquisition and monitoring device according to claim 3 is characterized in that being reserved with interface respectively on a data acquisition device, No. two data acquisition devices and No. three data acquisition devices.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220136602 CN202493256U (en) | 2012-04-01 | 2012-04-01 | Managed pressure drilling data acquisition and monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220136602 CN202493256U (en) | 2012-04-01 | 2012-04-01 | Managed pressure drilling data acquisition and monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202493256U true CN202493256U (en) | 2012-10-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201220136602 Expired - Lifetime CN202493256U (en) | 2012-04-01 | 2012-04-01 | Managed pressure drilling data acquisition and monitoring device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104213900A (en) * | 2014-08-15 | 2014-12-17 | 中国石油集团西部钻探工程有限公司 | Real-time monitoring device for protecting underground well logging instrument and using method of real-time monitoring device |
| CN104675379A (en) * | 2014-09-15 | 2015-06-03 | 北京精密机电控制设备研究所 | Ground measurement-control box for tool integrating vertical drilling and guiding |
| CN105298467A (en) * | 2014-07-30 | 2016-02-03 | 中国人民解放军重庆通信学院 | Drilling machine parameter monitoring system for distributed data collection |
-
2012
- 2012-04-01 CN CN 201220136602 patent/CN202493256U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105298467A (en) * | 2014-07-30 | 2016-02-03 | 中国人民解放军重庆通信学院 | Drilling machine parameter monitoring system for distributed data collection |
| CN104213900A (en) * | 2014-08-15 | 2014-12-17 | 中国石油集团西部钻探工程有限公司 | Real-time monitoring device for protecting underground well logging instrument and using method of real-time monitoring device |
| CN104675379A (en) * | 2014-09-15 | 2015-06-03 | 北京精密机电控制设备研究所 | Ground measurement-control box for tool integrating vertical drilling and guiding |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200918 Address after: 100120 Beijing Xicheng District six laying Kang Patentee after: CHINA NATIONAL PETROLEUM Corp. Patentee after: CNPC Xibu Drilling Engineering Co.,Ltd. Address before: 834000 the Xinjiang Uygur Autonomous Region Karamay Hongyan Road No. 80 Western Drilling Engineering Technology Research Institute of science and technology management department Patentee before: CNPC Xibu Drilling Engineering Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121017 |