CN201474645U - 油气井井口捕球器 - Google Patents
油气井井口捕球器 Download PDFInfo
- Publication number
- CN201474645U CN201474645U CN2009201689552U CN200920168955U CN201474645U CN 201474645 U CN201474645 U CN 201474645U CN 2009201689552 U CN2009201689552 U CN 2009201689552U CN 200920168955 U CN200920168955 U CN 200920168955U CN 201474645 U CN201474645 U CN 201474645U
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- oil
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- 238000010276 construction Methods 0.000 claims abstract description 9
- 210000000078 claw Anatomy 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000009434 installation Methods 0.000 abstract description 2
- 238000009825 accumulation Methods 0.000 abstract 2
- 239000007788 liquid Substances 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 18
- 239000003921 oil Substances 0.000 description 17
- 239000012530 fluid Substances 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 239000004576 sand Substances 0.000 description 3
- 238000000605 extraction Methods 0.000 description 2
- 239000003345 natural gas Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 239000002343 natural gas well Substances 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
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Abstract
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Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201689552U CN201474645U (zh) | 2009-08-06 | 2009-08-06 | 油气井井口捕球器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201689552U CN201474645U (zh) | 2009-08-06 | 2009-08-06 | 油气井井口捕球器 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201474645U true CN201474645U (zh) | 2010-05-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201689552U Expired - Lifetime CN201474645U (zh) | 2009-08-06 | 2009-08-06 | 油气井井口捕球器 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201474645U (zh) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103375158A (zh) * | 2012-04-13 | 2013-10-30 | 大港油田集团有限责任公司 | 压裂井口捕球装置 |
| CN103742095A (zh) * | 2014-01-27 | 2014-04-23 | 中国石油集团川庆钻探工程有限公司长庆井下技术作业公司 | 一种直筒式气井地面管线捕球器 |
| CN106285541A (zh) * | 2015-05-25 | 2017-01-04 | 中国石油天然气股份有限公司 | 一种井口大通径连续捕球器及其控制方法 |
| CN107178353A (zh) * | 2017-07-13 | 2017-09-19 | 重庆峰丽能源技术有限公司 | 一种井口捕球器 |
-
2009
- 2009-08-06 CN CN2009201689552U patent/CN201474645U/zh not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103375158A (zh) * | 2012-04-13 | 2013-10-30 | 大港油田集团有限责任公司 | 压裂井口捕球装置 |
| CN103742095A (zh) * | 2014-01-27 | 2014-04-23 | 中国石油集团川庆钻探工程有限公司长庆井下技术作业公司 | 一种直筒式气井地面管线捕球器 |
| CN103742095B (zh) * | 2014-01-27 | 2016-04-20 | 中国石油集团川庆钻探工程有限公司长庆井下技术作业公司 | 一种直筒式气井地面管线捕球器 |
| CN106285541A (zh) * | 2015-05-25 | 2017-01-04 | 中国石油天然气股份有限公司 | 一种井口大通径连续捕球器及其控制方法 |
| CN106285541B (zh) * | 2015-05-25 | 2019-02-15 | 中国石油天然气股份有限公司 | 一种井口大通径连续捕球器及其控制方法 |
| CN107178353A (zh) * | 2017-07-13 | 2017-09-19 | 重庆峰丽能源技术有限公司 | 一种井口捕球器 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: CHINA PETROCHEMICAL CO., LTD. Free format text: FORMER NAME: ENGINEERING TECHNOLOGY RESEARCH INSTITUTE OF SOUTHWEST OIL GAS BRANCH, SINOPEC |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 618000 Deyang city of Sichuan province Longquan mountain road, No. 298 Patentee after: Sinopec Corp. Address before: 618000 Deyang city of Sichuan province Longquan mountain road, No. 298 Patentee before: Engineering Technology Research Institute of Southwest Oil Gas Branch, SINOPEC |
|
| CX01 | Expiry of patent term |
Granted publication date: 20100519 |
|
| CX01 | Expiry of patent term |