CN204082123U - There is the logging of compound logging and oil testing logging function - Google Patents
There is the logging of compound logging and oil testing logging function Download PDFInfo
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- CN204082123U CN204082123U CN201420449552.6U CN201420449552U CN204082123U CN 204082123 U CN204082123 U CN 204082123U CN 201420449552 U CN201420449552 U CN 201420449552U CN 204082123 U CN204082123 U CN 204082123U
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- logging
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- oil
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- 238000012360 testing method Methods 0.000 title claims abstract description 47
- 150000001875 compounds Chemical class 0.000 title claims abstract description 19
- 239000007788 liquid Substances 0.000 claims abstract description 22
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 17
- 238000005553 drilling Methods 0.000 claims abstract description 12
- 238000004868 gas analysis Methods 0.000 claims abstract description 12
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 claims description 13
- 229910000037 hydrogen sulfide Inorganic materials 0.000 claims description 12
- 239000012530 fluid Substances 0.000 claims description 8
- 238000012544 monitoring process Methods 0.000 claims description 8
- 238000011144 upstream manufacturing Methods 0.000 claims description 4
- 230000007423 decrease Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
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- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Testing Or Calibration Of Command Recording Devices (AREA)
Abstract
The utility model discloses a kind of logging with compound logging and oil testing logging function, comprise engineering parameter sensor, drilling liquid parameter sensor, formation testing parameter sensors, gas analysis unit, harvester and processor, described engineering parameter sensor, drilling liquid parameter sensor are connected with harvester respectively by acquisition interface module with formation testing parameter sensors, harvester is connected with processor, and gas analysis unit is connected with harvester.Adopt the utility model, an equipment realizes compound logging and oil testing logging two kinds of operations, improves the utilization rate of equipment.
Description
Technical field
The utility model relates to the logging equipment in a kind of oil and gas exploration process, is applied to the Acquire and process of compound logging and oil testing logging information.
Background technology
At present, during drillng operation, adopt comprehensive logging instrument to carry out compound logging operation, monitoring parameter comprises drilling engineering parameter, the gentle survey parameter of drilling liquid parameter.After completion, adopt oil testing logging instrument to carry out oil test operation, artificial free-hand formation testing mode is replaced by formation testing logging mode gradually.In prior art, China Patent No. " CN200720081280.9 " discloses a kind of logging instrument for testing oil of gas, and publication date is on July 23rd, 2008.The utility model comprises sensor module, acquisition module unit, DCOM unit are connected successively with upper computer module unit; The utility model adopts modularization integrated, and instead of artificial image data, automaticity is high, and collection period is short, and acquisition parameter is many, has automatic monitoring effect.Existing comprehensive logging instrument can only complete compound logging function, and oil testing logging instrument can only complete the function of oil testing logging, and a kind of logging can complete compound logging and oil testing logging two kinds of operations when without the need to removing peace.
There are the following problems for existing work pattern with not enough: first, for former rig oil test operation, need use the formation testing of oil testing logging instrument, comprehensive logging instrument is stopped using in well site, generally comprehensive logging instrument follows rig mover to lower a bite, which decreases utilization rate of equipment and installations.The second, after drilling completion, a bench teat oil logging need be transported and carry out oil test operation to well site, increase the transport cost of unit up to ten thousand.3rd, before carrying out oil testing logging, first disassembled by the equipment such as comprehensive logging instrument related sensor, acquisition interface, then install the equipment such as the sensor of comprehensive logging instrument, acquisition interface, the equipment adding more than 3 days is removed between ampere-hour.
Summary of the invention
The purpose of this utility model is the problems referred to above overcoming prior art existence, provides a kind of logging with compound logging and oil testing logging function.Adopt the utility model, an equipment realizes compound logging and oil testing logging two kinds of operations, improves the utilization rate of equipment.
For achieving the above object, the technical solution adopted in the utility model is as follows:
A kind of logging with compound logging and oil testing logging function, it is characterized in that: comprise engineering parameter sensor, drilling liquid parameter sensor, formation testing parameter sensors, gas analysis unit, harvester and processor, described engineering parameter sensor, drilling liquid parameter sensor are connected with harvester respectively by acquisition interface module with formation testing parameter sensors, harvester is connected with processor, and gas analysis unit is connected with harvester.
Described formation testing parameter sensors comprises one or more in pressure sensor, temperature pick up, hydrogen sulfide sensor and ultrasonic liquid level sensor.
Described pressure sensor is for gathering oil pressure, casing pressure, upstream pressure, downstream pressure, temperature pick up is for measuring upper reaches temperature, hydrogen sulfide sensor is positioned at leakage fluid dram for monitoring hydrogen sulfide content, and ultrasonic liquid level sensor is positioned at leakage fluid dram for monitoring the volume of clean-up pit liquid.
Described gas analysis unit is chromatograph or infrared spectrometric analyzer.
Employing the utility model has the advantage of:
After adopting the utility model, before completion, carry out comprehensive logging instrument operation, after completion, same equipment immediately carries out oil test operation when without the need to again carrying; The first, improve the utilization rate of equipment; The second, decrease the transport cost of equipment carrying; 3rd, the handling time of equipment was shortened to 2 hours by more than original 3 days; 4th, decrease the potential safety hazard of equipment removal of home, transport, handling; Therefore, also serve the effect of cost efficiency for engineer operation, be applicable to compound logging and oil testing logging field, have a extensive future.
Accompanying drawing explanation
Fig. 1 is the utility model structural principle block diagram.
Detailed description of the invention
A kind of logging with compound logging and oil testing logging function, comprise engineering parameter sensor, drilling liquid parameter sensor, formation testing parameter sensors, gas analysis unit, harvester and processor, described engineering parameter sensor, drilling liquid parameter sensor are connected with harvester respectively by acquisition interface module with formation testing parameter sensors, harvester is connected with processor, and gas analysis unit is connected with harvester.
In the utility model, described formation testing parameter sensors comprises one or more in pressure sensor, temperature pick up, hydrogen sulfide sensor and ultrasonic liquid level sensor.
In the utility model, described pressure sensor is for gathering oil pressure, casing pressure, upstream pressure, downstream pressure, temperature pick up is for measuring upper reaches temperature, hydrogen sulfide sensor is positioned at leakage fluid dram for monitoring hydrogen sulfide content, and ultrasonic liquid level sensor is positioned at leakage fluid dram for monitoring the volume of clean-up pit liquid.
In the utility model, described gas analysis unit is chromatograph or infrared spectrometric analyzer.
Below the utility model is described in further details:
There is a logging for compound logging and oil testing logging function, comprise engineering parameter sensor, drilling liquid parameter sensor, acquisition interface module, gas analysis unit, harvester, processor, instrument shelter and power-supply system etc.; Increase and join formation testing parameter sensors and acquisition interface module, integrated oil testing logging function on harvester.Harvester and processor adopt existing equipment.
Described formation testing parameter sensors, comprises pressure sensor, temperature pick up, hydrogen sulfide sensor, ultrasonic liquid level sensor, according to oil test operation actual needs changeable.Described pressure sensor, for gathering oil pressure, casing pressure, upstream pressure, downstream pressure, for the oil test operation of sour gas well, answers type selecting to be anti-sulfur type pressure sensor.Described temperature pick up, notes measurement category during type selecting, and unconventional 0 ~ 100 DEG C of model, should select the temperature pick up of-50 ~ 50 DEG C of models, for measuring upper reaches temperature.Described hydrogen sulfide sensor, is installed on leakage fluid dram to monitor hydrogen sulfide equal size; Described ultrasonic liquid level sensor, is installed on leakage fluid dram to monitor the volume of clean-up pit liquid.
Acquisition interface module is joined in described increasing, and its model is identical with comprehensive logging instrument acquisition interface model, for gathering the data increasing the formation testing parameter sensors of joining, is then transferred to harvester.
After sensor collection signal, be dealt on harvester by acquisition interface module, thus realize a logging there are compound logging and oil testing logging two kinds of operation functions.
Claims (4)
1. one kind has the logging of compound logging and oil testing logging function, it is characterized in that: comprise engineering parameter sensor, drilling liquid parameter sensor, formation testing parameter sensors, gas analysis unit, harvester and processor, described engineering parameter sensor, drilling liquid parameter sensor are connected with harvester respectively by acquisition interface module with formation testing parameter sensors, harvester is connected with processor, and gas analysis unit is connected with harvester.
2. the logging with compound logging and oil testing logging function according to claim 1, is characterized in that: described formation testing parameter sensors comprises one or more in pressure sensor, temperature pick up, hydrogen sulfide sensor and ultrasonic liquid level sensor.
3. the logging with compound logging and oil testing logging function according to claim 2, it is characterized in that: described pressure sensor is for gathering oil pressure, casing pressure, upstream pressure, downstream pressure, temperature pick up is for measuring upper reaches temperature, hydrogen sulfide sensor is positioned at leakage fluid dram for monitoring hydrogen sulfide content, and ultrasonic liquid level sensor is positioned at leakage fluid dram for monitoring the volume of clean-up pit liquid.
4. the logging with compound logging and oil testing logging function according to claim 1,2 or 3, is characterized in that: described gas analysis unit is chromatograph or infrared spectrometric analyzer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420449552.6U CN204082123U (en) | 2014-08-11 | 2014-08-11 | There is the logging of compound logging and oil testing logging function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420449552.6U CN204082123U (en) | 2014-08-11 | 2014-08-11 | There is the logging of compound logging and oil testing logging function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204082123U true CN204082123U (en) | 2015-01-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420449552.6U Active CN204082123U (en) | 2014-08-11 | 2014-08-11 | There is the logging of compound logging and oil testing logging function |
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| CN (1) | CN204082123U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106351639A (en) * | 2016-09-20 | 2017-01-25 | 西安石油大学 | Comprehensive logging integrated device |
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2014
- 2014-08-11 CN CN201420449552.6U patent/CN204082123U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106351639A (en) * | 2016-09-20 | 2017-01-25 | 西安石油大学 | Comprehensive logging integrated device |
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| 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: 20200923 Address after: 100007 Beijing, Dongzhimen, North Street, No. 9, No. Patentee after: CHINA NATIONAL PETROLEUM Corp. Patentee after: CNPC Chuanqing Drilling Engineering Co.,Ltd. Address before: The 1 section of No. 3 company Chuanqing Drilling Technology Information Office Chenghua District Green Road 610051 Chengdu City, Sichuan Province Patentee before: CNPC Chuanqing Drilling Engineering Co.,Ltd. |