CN202157790U - 不压井作业抽油装置 - Google Patents
不压井作业抽油装置 Download PDFInfo
- Publication number
- CN202157790U CN202157790U CN2011202735610U CN201120273561U CN202157790U CN 202157790 U CN202157790 U CN 202157790U CN 2011202735610 U CN2011202735610 U CN 2011202735610U CN 201120273561 U CN201120273561 U CN 201120273561U CN 202157790 U CN202157790 U CN 202157790U
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- Prior art keywords
- valve
- blowout prevention
- spiral
- conduit
- connecting rod
- Prior art date
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- 238000005086 pumping Methods 0.000 title claims abstract description 19
- 230000002265 prevention Effects 0.000 claims abstract description 18
- 238000007789 sealing Methods 0.000 claims description 11
- 238000011010 flushing procedure Methods 0.000 abstract description 4
- 239000003921 oil Substances 0.000 description 29
- 239000003129 oil well Substances 0.000 description 13
- 239000012530 fluid Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 239000004576 sand Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 239000012237 artificial material Substances 0.000 description 1
- 238000011001 backwashing Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000012267 brine Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
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Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011202735610U CN202157790U (zh) | 2011-07-29 | 2011-07-29 | 不压井作业抽油装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011202735610U CN202157790U (zh) | 2011-07-29 | 2011-07-29 | 不压井作业抽油装置 |
Publications (1)
Publication Number | Publication Date |
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CN202157790U true CN202157790U (zh) | 2012-03-07 |
Family
ID=45765431
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN2011202735610U Expired - Fee Related CN202157790U (zh) | 2011-07-29 | 2011-07-29 | 不压井作业抽油装置 |
Country Status (1)
Country | Link |
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CN (1) | CN202157790U (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103573614A (zh) * | 2013-10-29 | 2014-02-12 | 陕西延长石油(集团)有限责任公司研究院 | 自螺旋金属陶瓷凡尔总成 |
CN104481460B (zh) * | 2014-11-18 | 2017-02-22 | 梁伟成 | 大泵抽油作业系统 |
CN106640622A (zh) * | 2016-12-05 | 2017-05-10 | 河南东方龙机械制造有限公司 | 抽油泵集成进油装置及应用方法 |
CN106837242A (zh) * | 2017-03-27 | 2017-06-13 | 牡丹江博实石油机械科技有限公司 | 油井防喷器 |
CN111219165A (zh) * | 2020-03-23 | 2020-06-02 | 辽宁新华仪器有限公司 | 泵下重复触发式防喷换向工具 |
WO2021208049A1 (zh) * | 2020-04-17 | 2021-10-21 | 海安县石油科研仪器有限公司 | 自由程度高的石油沉积液抽吸装置 |
CN114412763A (zh) * | 2022-03-30 | 2022-04-29 | 东营百华石油技术开发有限公司 | 一种洗井用抽油泵 |
-
2011
- 2011-07-29 CN CN2011202735610U patent/CN202157790U/zh not_active Expired - Fee Related
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103573614A (zh) * | 2013-10-29 | 2014-02-12 | 陕西延长石油(集团)有限责任公司研究院 | 自螺旋金属陶瓷凡尔总成 |
CN104481460B (zh) * | 2014-11-18 | 2017-02-22 | 梁伟成 | 大泵抽油作业系统 |
CN106640622A (zh) * | 2016-12-05 | 2017-05-10 | 河南东方龙机械制造有限公司 | 抽油泵集成进油装置及应用方法 |
CN106837242A (zh) * | 2017-03-27 | 2017-06-13 | 牡丹江博实石油机械科技有限公司 | 油井防喷器 |
CN111219165A (zh) * | 2020-03-23 | 2020-06-02 | 辽宁新华仪器有限公司 | 泵下重复触发式防喷换向工具 |
WO2021208049A1 (zh) * | 2020-04-17 | 2021-10-21 | 海安县石油科研仪器有限公司 | 自由程度高的石油沉积液抽吸装置 |
CN114412763A (zh) * | 2022-03-30 | 2022-04-29 | 东营百华石油技术开发有限公司 | 一种洗井用抽油泵 |
CN114412763B (zh) * | 2022-03-30 | 2022-06-07 | 东营百华石油技术开发有限公司 | 一种洗井用抽油泵 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: DAQING GENERAL PETROLEUM MACHINERY MANUFACTURE CO. Free format text: FORMER OWNER: LIU JINGTAO Effective date: 20140212 |
|
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 163513 DAQING, HEILONGJIANG PROVINCE TO: 163000 DAQING, HEILONGJIANG PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20140212 Address after: 163000 Heilongjiang province Daqing honggangqu Xingnan Street No. 1 Patentee after: Daqing General Petroleum Machinery Manufacture Co Ltd Address before: 163513 Heilongjiang province Daqing honggangqu apricot village 4-22-1-302 Patentee before: Zhang Yang |
|
TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120307 Termination date: 20150729 |
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EXPY | Termination of patent right or utility model |