CN203559878U - 气井用排水采气泵 - Google Patents
气井用排水采气泵 Download PDFInfo
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- CN203559878U CN203559878U CN201320720602.5U CN201320720602U CN203559878U CN 203559878 U CN203559878 U CN 203559878U CN 201320720602 U CN201320720602 U CN 201320720602U CN 203559878 U CN203559878 U CN 203559878U
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- Prior art keywords
- pump barrel
- hollow
- coupling
- valve
- plunger
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 24
- 230000008878 coupling Effects 0.000 claims abstract description 20
- 238000010168 coupling process Methods 0.000 claims abstract description 20
- 238000005859 coupling reaction Methods 0.000 claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 238000005086 pumping Methods 0.000 claims description 17
- 235000020681 well water Nutrition 0.000 claims description 6
- 239000002349 well water Substances 0.000 claims description 6
- 238000005516 engineering process Methods 0.000 abstract description 10
- 239000002131 composite material Substances 0.000 abstract description 6
- 239000004576 sand Substances 0.000 abstract description 6
- 238000011084 recovery Methods 0.000 abstract description 3
- 150000001875 compounds Chemical class 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 31
- 238000000034 method Methods 0.000 description 8
- 239000012530 fluid Substances 0.000 description 7
- 239000003129 oil well Substances 0.000 description 7
- 238000007664 blowing Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 244000273618 Sphenoclea zeylanica Species 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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Abstract
Description
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201320720602.5U CN203559878U (zh) | 2013-11-15 | 2013-11-15 | 气井用排水采气泵 |
Applications Claiming Priority (1)
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CN201320720602.5U CN203559878U (zh) | 2013-11-15 | 2013-11-15 | 气井用排水采气泵 |
Publications (1)
Publication Number | Publication Date |
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CN203559878U true CN203559878U (zh) | 2014-04-23 |
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CN201320720602.5U Expired - Fee Related CN203559878U (zh) | 2013-11-15 | 2013-11-15 | 气井用排水采气泵 |
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CN (1) | CN203559878U (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104499954A (zh) * | 2014-12-23 | 2015-04-08 | 赵燃 | 一种气井的井下管柱 |
CN104832132A (zh) * | 2015-04-30 | 2015-08-12 | 中国石油天然气股份有限公司 | 抽油杆助抽装置及其挡砂出油滑套 |
CN105952392A (zh) * | 2016-05-17 | 2016-09-21 | 铁岭米勒石油新材料有限公司 | 一种辅助抽油增效器 |
CN109505566A (zh) * | 2018-12-25 | 2019-03-22 | 成都理工大学 | 一种温控游动式旋流气井排水柱塞 |
CN110306954A (zh) * | 2019-06-18 | 2019-10-08 | 中国石油天然气股份有限公司 | 一种具备速度管柱功能的有杆举升系统及其使用方法 |
CN113137210A (zh) * | 2021-04-01 | 2021-07-20 | 中国海洋石油集团有限公司 | 一种气井无油管空心抽油泵全生命周期排液采气装置及方法 |
CN116146153A (zh) * | 2023-04-20 | 2023-05-23 | 天津市益彰石油科技发展有限公司 | 一种同轴双筒减阻举升装置 |
-
2013
- 2013-11-15 CN CN201320720602.5U patent/CN203559878U/zh not_active Expired - Fee Related
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104499954A (zh) * | 2014-12-23 | 2015-04-08 | 赵燃 | 一种气井的井下管柱 |
CN104499954B (zh) * | 2014-12-23 | 2016-06-22 | 赵燃 | 一种气井的井下管柱 |
CN104832132A (zh) * | 2015-04-30 | 2015-08-12 | 中国石油天然气股份有限公司 | 抽油杆助抽装置及其挡砂出油滑套 |
CN105952392A (zh) * | 2016-05-17 | 2016-09-21 | 铁岭米勒石油新材料有限公司 | 一种辅助抽油增效器 |
CN105952392B (zh) * | 2016-05-17 | 2019-01-25 | 铁岭米勒石油新材料有限公司 | 一种辅助抽油增效器 |
CN109505566A (zh) * | 2018-12-25 | 2019-03-22 | 成都理工大学 | 一种温控游动式旋流气井排水柱塞 |
CN109505566B (zh) * | 2018-12-25 | 2020-11-27 | 成都理工大学 | 一种温控游动式旋流气井排水柱塞 |
CN110306954A (zh) * | 2019-06-18 | 2019-10-08 | 中国石油天然气股份有限公司 | 一种具备速度管柱功能的有杆举升系统及其使用方法 |
CN113137210A (zh) * | 2021-04-01 | 2021-07-20 | 中国海洋石油集团有限公司 | 一种气井无油管空心抽油泵全生命周期排液采气装置及方法 |
CN116146153A (zh) * | 2023-04-20 | 2023-05-23 | 天津市益彰石油科技发展有限公司 | 一种同轴双筒减阻举升装置 |
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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 |
Effective date of registration: 20200930 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. |
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TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140423 |
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CF01 | Termination of patent right due to non-payment of annual fee |