CN104389586B - 油井动液面深度测量装置的测量方法 - Google Patents
油井动液面深度测量装置的测量方法 Download PDFInfo
- Publication number
- CN104389586B CN104389586B CN201410556923.5A CN201410556923A CN104389586B CN 104389586 B CN104389586 B CN 104389586B CN 201410556923 A CN201410556923 A CN 201410556923A CN 104389586 B CN104389586 B CN 104389586B
- Authority
- CN
- China
- Prior art keywords
- signal
- gas chamber
- sound
- module
- oil well
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000003129 oil well Substances 0.000 title claims abstract description 39
- 239000012530 fluid Substances 0.000 title claims abstract description 35
- 238000000034 method Methods 0.000 title claims abstract description 25
- 238000005259 measurement Methods 0.000 claims abstract description 13
- 238000012545 processing Methods 0.000 claims abstract description 9
- 239000006260 foam Substances 0.000 claims abstract description 4
- 238000004458 analytical method Methods 0.000 claims description 8
- 238000005516 engineering process Methods 0.000 claims description 7
- 238000004364 calculation method Methods 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 230000001174 ascending effect Effects 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000012937 correction Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 241001212149 Cathetus Species 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000009529 body temperature measurement Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
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
Landscapes
- 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 (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
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 |
---|---|---|---|
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 |
---|---|
CN104389586A CN104389586A (zh) | 2015-03-04 |
CN104389586B true CN104389586B (zh) | 2018-06-05 |
Family
ID=52607535
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
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)
Country | Link |
---|---|
CN (1) | CN104389586B (zh) |
Families Citing this family (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 |
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 |
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 |
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 |
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 |
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 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102022108A (zh) * | 2010-07-27 | 2011-04-20 | 岳强 | 次声波无压油井液面自动监测仪 |
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 |
Family Cites Families (4)
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 |
US9085961B2 (en) * | 2011-10-19 | 2015-07-21 | 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 |
-
2014
- 2014-10-20 CN CN201410556923.5A patent/CN104389586B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102022108A (zh) * | 2010-07-27 | 2011-04-20 | 岳强 | 次声波无压油井液面自动监测仪 |
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 |
Also Published As
Publication number | Publication date |
---|---|
CN104389586A (zh) | 2015-03-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104389586B (zh) | 油井动液面深度测量装置的测量方法 | |
CN107843408B (zh) | 基于管道流体信号的水射流自振喷嘴性能检测装置与方法 | |
CA2573518A1 (en) | Sonar sand detection | |
AU2017393649B2 (en) | Leakage positioning method based on speed difference | |
CN102066881A (zh) | 检测声学流量计中的液体的方法和系统 | |
CN203116953U (zh) | 安全阀在线检测仪 | |
CN107490473A (zh) | 一种基于气流温度和流量匹配的消声器测试装置 | |
CN103321633A (zh) | 油井动液面深度检测方法及装置 | |
CN110231408A (zh) | 一种测量材料声学常数的方法及装置 | |
CN107366532A (zh) | 油气管道出砂量监测实验装置及监测方法 | |
CN105973994A (zh) | 基于噪声测量的气液两相流流型识别装置和方法 | |
WO2015082702A3 (en) | Downhole sonar | |
KR101577733B1 (ko) | 음향 전달 행렬을 이용한 배관계의 막힘 진단 시스템 | |
CN202793671U (zh) | 一种应用于空压机的压力变送器 | |
CN206594256U (zh) | 一种波反射法电缆故障定位装置 | |
CN108088406A (zh) | 一种激波测速用压力传感器间有效距离测量方法 | |
CN204027607U (zh) | 旋进旋涡流量计 | |
CN207439505U (zh) | 一种超声波液位计 | |
US20200109612A1 (en) | Monitoring fluid characteristics downhole | |
CN106195648B (zh) | 一种变径管等效管长的实验测试方法 | |
Anoshkin et al. | Investigation of the influence of perforation parameters on the acoustic efficiency of sound-absorbing structures | |
CN103033252A (zh) | 变压器器身表面振动信号的采集方法 | |
CN209397338U (zh) | 一种水喷射式织机及其水压检测装置 | |
CN207163682U (zh) | 手传振动测量连接器 | |
CN210396721U (zh) | 一种油井动液面测试装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
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 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
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 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
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 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
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 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
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 |