CN104389586A - 油井动液面深度测量装置及方法 - Google Patents
油井动液面深度测量装置及方法 Download PDFInfo
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- CN104389586A CN104389586A CN201410556923.5A CN201410556923A CN104389586A CN 104389586 A CN104389586 A CN 104389586A CN 201410556923 A CN201410556923 A CN 201410556923A CN 104389586 A CN104389586 A CN 104389586A
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- signal
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- 239000012530 fluid Substances 0.000 title claims abstract description 44
- 239000003129 oil well Substances 0.000 title claims abstract description 44
- 238000000034 method Methods 0.000 title claims abstract description 26
- 238000012545 processing Methods 0.000 claims abstract description 7
- 238000005259 measurement Methods 0.000 claims description 19
- 238000004458 analytical method Methods 0.000 claims description 12
- 238000005516 engineering process Methods 0.000 claims description 7
- 238000004364 calculation method Methods 0.000 claims description 4
- 230000001174 ascending effect Effects 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 3
- 230000008676 import Effects 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000012937 correction Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
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- 238000006243 chemical reaction Methods 0.000 description 1
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B47/00—Survey of boreholes or wells
- E21B47/04—Measuring depth or liquid level
- E21B47/047—Liquid level
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK 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
- E21B47/14—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 using acoustic waves
- E21B47/16—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 using acoustic waves through the drill string or casing, e.g. by torsional acoustic waves
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Geophysics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Acoustics & Sound (AREA)
- Remote Sensing (AREA)
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410556923.5A CN104389586B (zh) | 2014-10-20 | 2014-10-20 | 油井动液面深度测量装置的测量方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410556923.5A CN104389586B (zh) | 2014-10-20 | 2014-10-20 | 油井动液面深度测量装置的测量方法 |
Publications (2)
Publication Number | Publication Date |
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CN104389586A true CN104389586A (zh) | 2015-03-04 |
CN104389586B CN104389586B (zh) | 2018-06-05 |
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CN201410556923.5A Active CN104389586B (zh) | 2014-10-20 | 2014-10-20 | 油井动液面深度测量装置的测量方法 |
Country Status (1)
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CN (1) | CN104389586B (zh) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106321089A (zh) * | 2015-07-08 | 2017-01-11 | 中国石油化工股份有限公司 | 一种用于判断煤层气井筒泡沫段的方法 |
CN106979005A (zh) * | 2017-05-11 | 2017-07-25 | 中国地质大学(武汉) | 一种适用于气液两相流的动液面高度传感器及其使用方法 |
CN107420090A (zh) * | 2017-05-11 | 2017-12-01 | 重庆科技学院 | 基于短时傅里叶变换的油井动液面深度检测方法 |
CN108416282A (zh) * | 2018-02-28 | 2018-08-17 | 西安石油大学 | 一种基于油管接箍的井下动液面回波信号声速提取方法 |
CN113365195A (zh) * | 2021-05-24 | 2021-09-07 | 重庆邮电大学 | 一种用于油井动液面测量的低频窄带声波发生装置 |
CN114146891A (zh) * | 2021-11-11 | 2022-03-08 | 苏州赫米兹健康科技有限公司 | 微型次声波发生器 |
CN115788412A (zh) * | 2022-12-07 | 2023-03-14 | 贵州航天凯山石油仪器有限公司 | 一种利用大功率长行程电磁铁驱动的油井液面测量装置 |
CN117647948A (zh) * | 2024-01-29 | 2024-03-05 | 浙江大维高新技术股份有限公司 | 一种控制电路、气体处理装置及控制方法 |
Citations (6)
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---|---|---|---|---|
CN201074512Y (zh) * | 2007-07-09 | 2008-06-18 | 岳强 | 便携油井液面测试充气装置 |
CN102022108A (zh) * | 2010-07-27 | 2011-04-20 | 岳强 | 次声波无压油井液面自动监测仪 |
CN202370506U (zh) * | 2011-12-22 | 2012-08-08 | 西安科技大学 | 一种煤层气井液面测试仪 |
CA2786246A1 (en) * | 2011-10-19 | 2013-04-19 | Keldon Ehalt | Well cellar high fluid level alarm |
CN202900255U (zh) * | 2012-09-12 | 2013-04-24 | 常州和仕达电子科技有限公司 | 压缩气连续次声波发生装置 |
CN103321633A (zh) * | 2013-06-25 | 2013-09-25 | 重庆科技学院 | 油井动液面深度检测方法及装置 |
-
2014
- 2014-10-20 CN CN201410556923.5A patent/CN104389586B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201074512Y (zh) * | 2007-07-09 | 2008-06-18 | 岳强 | 便携油井液面测试充气装置 |
CN102022108A (zh) * | 2010-07-27 | 2011-04-20 | 岳强 | 次声波无压油井液面自动监测仪 |
CA2786246A1 (en) * | 2011-10-19 | 2013-04-19 | Keldon Ehalt | Well cellar high fluid level alarm |
CN202370506U (zh) * | 2011-12-22 | 2012-08-08 | 西安科技大学 | 一种煤层气井液面测试仪 |
CN202900255U (zh) * | 2012-09-12 | 2013-04-24 | 常州和仕达电子科技有限公司 | 压缩气连续次声波发生装置 |
CN103321633A (zh) * | 2013-06-25 | 2013-09-25 | 重庆科技学院 | 油井动液面深度检测方法及装置 |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106321089A (zh) * | 2015-07-08 | 2017-01-11 | 中国石油化工股份有限公司 | 一种用于判断煤层气井筒泡沫段的方法 |
CN106979005B (zh) * | 2017-05-11 | 2023-04-07 | 中国地质大学(武汉) | 一种适用于气液两相流的动液面高度传感器及其使用方法 |
CN106979005A (zh) * | 2017-05-11 | 2017-07-25 | 中国地质大学(武汉) | 一种适用于气液两相流的动液面高度传感器及其使用方法 |
CN107420090A (zh) * | 2017-05-11 | 2017-12-01 | 重庆科技学院 | 基于短时傅里叶变换的油井动液面深度检测方法 |
CN107420090B (zh) * | 2017-05-11 | 2020-08-14 | 重庆科技学院 | 基于短时傅里叶变换的油井动液面深度检测方法 |
CN108416282A (zh) * | 2018-02-28 | 2018-08-17 | 西安石油大学 | 一种基于油管接箍的井下动液面回波信号声速提取方法 |
CN108416282B (zh) * | 2018-02-28 | 2021-06-04 | 西安石油大学 | 一种基于油管接箍的井下动液面回波信号声速提取方法 |
CN113365195A (zh) * | 2021-05-24 | 2021-09-07 | 重庆邮电大学 | 一种用于油井动液面测量的低频窄带声波发生装置 |
CN113365195B (zh) * | 2021-05-24 | 2022-06-03 | 重庆邮电大学 | 一种用于油井动液面测量的低频窄带声波发生装置 |
CN114146891A (zh) * | 2021-11-11 | 2022-03-08 | 苏州赫米兹健康科技有限公司 | 微型次声波发生器 |
CN115788412A (zh) * | 2022-12-07 | 2023-03-14 | 贵州航天凯山石油仪器有限公司 | 一种利用大功率长行程电磁铁驱动的油井液面测量装置 |
CN117647948A (zh) * | 2024-01-29 | 2024-03-05 | 浙江大维高新技术股份有限公司 | 一种控制电路、气体处理装置及控制方法 |
CN117647948B (zh) * | 2024-01-29 | 2024-04-30 | 浙江大维高新技术股份有限公司 | 一种控制电路、气体处理装置及控制方法 |
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CN104389586B (zh) | 2018-06-05 |
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Application publication date: 20150304 Assignee: WUZHOU JINZHENGYUAN ELECTRONIC TECH. Co.,Ltd. Assignor: Chongqing University of Science & Technology Contract record no.: X2023980053985 Denomination of invention: Measurement method of oil well dynamic liquid level depth measurement device Granted publication date: 20180605 License type: Common License Record date: 20231227 |
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Application publication date: 20150304 Assignee: Guangzhou Yuming Technology Co.,Ltd. Assignor: Chongqing University of Science & Technology Contract record no.: X2024980000306 Denomination of invention: Measurement method of oil well dynamic liquid level depth measurement device Granted publication date: 20180605 License type: Common License Record date: 20240110 Application publication date: 20150304 Assignee: Guangzhou chuangyixin Technology Co.,Ltd. Assignor: Chongqing University of Science & Technology Contract record no.: X2024980000305 Denomination of invention: Measurement method of oil well dynamic liquid level depth measurement device Granted publication date: 20180605 License type: Common License Record date: 20240110 Application publication date: 20150304 Assignee: Guangzhou Shangqi Network Technology Co.,Ltd. Assignor: Chongqing University of Science & Technology Contract record no.: X2024980000303 Denomination of invention: Measurement method of oil well dynamic liquid level depth measurement device Granted publication date: 20180605 License type: Common License Record date: 20240110 |
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Application publication date: 20150304 Assignee: GUANGZHOU XUNSU PHOTOELECTRIC TECHNOLOGY CO.,LTD. Assignor: Chongqing University of Science & Technology Contract record no.: X2024980000630 Denomination of invention: Measurement method of oil well dynamic liquid level depth measurement device Granted publication date: 20180605 License type: Common License Record date: 20240119 Application publication date: 20150304 Assignee: GUANGZHOU CHENGKE ELECTRONIC TECHNOLOGY CO.,LTD. Assignor: Chongqing University of Science & Technology Contract record no.: X2024980000629 Denomination of invention: Measurement method of oil well dynamic liquid level depth measurement device Granted publication date: 20180605 License type: Common License Record date: 20240119 Application publication date: 20150304 Assignee: Zhongke Liben (Chongqing) Technology Development Co.,Ltd. Assignor: Chongqing University of Science & Technology Contract record no.: X2024980000644 Denomination of invention: Measurement method of oil well dynamic liquid level depth measurement device Granted publication date: 20180605 License type: Common License Record date: 20240119 Application publication date: 20150304 Assignee: GUANGZHOU DIYUE NETWORK TECHNOLOGY CO.,LTD. Assignor: Chongqing University of Science & Technology Contract record no.: X2024980000631 Denomination of invention: Measurement method of oil well dynamic liquid level depth measurement device Granted publication date: 20180605 License type: Common License Record date: 20240119 |
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Application publication date: 20150304 Assignee: Foshan WanChen Technology Co.,Ltd. Assignor: Chongqing University of Science & Technology Contract record no.: X2024980004249 Denomination of invention: Measurement method of oil well dynamic liquid level depth measurement device Granted publication date: 20180605 License type: Common License Record date: 20240415 Application publication date: 20150304 Assignee: FOSHAN ZHENGRONG TECHNOLOGY Co.,Ltd. Assignor: Chongqing University of Science & Technology Contract record no.: X2024980004248 Denomination of invention: Measurement method of oil well dynamic liquid level depth measurement device Granted publication date: 20180605 License type: Common License Record date: 20240415 Application publication date: 20150304 Assignee: FOSHAN DOUQI TECHNOLOGY Co.,Ltd. Assignor: Chongqing University of Science & Technology Contract record no.: X2024980004247 Denomination of invention: Measurement method of oil well dynamic liquid level depth measurement device Granted publication date: 20180605 License type: Common License Record date: 20240415 |
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Application publication date: 20150304 Assignee: Foshan helixing Technology Co.,Ltd. Assignor: Chongqing University of Science & Technology Contract record no.: X2024980004524 Denomination of invention: Measurement method of oil well dynamic liquid level depth measurement device Granted publication date: 20180605 License type: Common License Record date: 20240419 Application publication date: 20150304 Assignee: Foshan qianshun Technology Co.,Ltd. Assignor: Chongqing University of Science & Technology Contract record no.: X2024980004523 Denomination of invention: Measurement method of oil well dynamic liquid level depth measurement device Granted publication date: 20180605 License type: Common License Record date: 20240419 |
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