CN202338283U - 一种稠油生产井用的套管刮削装置 - Google Patents
一种稠油生产井用的套管刮削装置 Download PDFInfo
- Publication number
- CN202338283U CN202338283U CN2011203513896U CN201120351389U CN202338283U CN 202338283 U CN202338283 U CN 202338283U CN 2011203513896 U CN2011203513896 U CN 2011203513896U CN 201120351389 U CN201120351389 U CN 201120351389U CN 202338283 U CN202338283 U CN 202338283U
- Authority
- CN
- China
- Prior art keywords
- piston
- tool body
- tool
- cutting
- sleeve
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Turning (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011203513896U CN202338283U (zh) | 2011-09-12 | 2011-09-12 | 一种稠油生产井用的套管刮削装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011203513896U CN202338283U (zh) | 2011-09-12 | 2011-09-12 | 一种稠油生产井用的套管刮削装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202338283U true CN202338283U (zh) | 2012-07-18 |
Family
ID=46486976
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011203513896U Expired - Fee Related CN202338283U (zh) | 2011-09-12 | 2011-09-12 | 一种稠油生产井用的套管刮削装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN202338283U (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102747977A (zh) * | 2012-07-20 | 2012-10-24 | 长江大学 | 一种水力套管内切割装置 |
CN106285563A (zh) * | 2015-06-01 | 2017-01-04 | 中国石油天然气股份有限公司 | 刮壁器和洗井刮壁方法 |
CN110005373A (zh) * | 2019-05-21 | 2019-07-12 | 长江大学 | 一种海上油气井隔水管清洗装置 |
CN110206512A (zh) * | 2019-06-24 | 2019-09-06 | 西南石油大学 | 柔性接触式套管内壁清洁工具 |
CN112112591A (zh) * | 2020-09-30 | 2020-12-22 | 中国石油天然气集团有限公司 | 一种套管锻铣工具及锻铣方法 |
-
2011
- 2011-09-12 CN CN2011203513896U patent/CN202338283U/zh not_active Expired - Fee Related
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102747977A (zh) * | 2012-07-20 | 2012-10-24 | 长江大学 | 一种水力套管内切割装置 |
CN106285563A (zh) * | 2015-06-01 | 2017-01-04 | 中国石油天然气股份有限公司 | 刮壁器和洗井刮壁方法 |
CN106285563B (zh) * | 2015-06-01 | 2019-08-02 | 中国石油天然气股份有限公司 | 刮壁器和洗井刮壁方法 |
CN110005373A (zh) * | 2019-05-21 | 2019-07-12 | 长江大学 | 一种海上油气井隔水管清洗装置 |
CN110005373B (zh) * | 2019-05-21 | 2023-12-12 | 长江大学 | 一种海上油气井隔水管清洗装置 |
CN110206512A (zh) * | 2019-06-24 | 2019-09-06 | 西南石油大学 | 柔性接触式套管内壁清洁工具 |
CN110206512B (zh) * | 2019-06-24 | 2021-10-01 | 西南石油大学 | 柔性接触式套管内壁清洁工具 |
CN112112591A (zh) * | 2020-09-30 | 2020-12-22 | 中国石油天然气集团有限公司 | 一种套管锻铣工具及锻铣方法 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN202338283U (zh) | 一种稠油生产井用的套管刮削装置 | |
CN108756796B (zh) | 海洋钻探保压取心方法 | |
AU2014323242B2 (en) | Downhole wireline cleaning tool | |
CN102777145B (zh) | 一种电控液压驱动连续油管井下牵引器 | |
EP2955320A1 (en) | Dual function downhole tool | |
CN206429215U (zh) | 一种水平井套管内碎屑清洗打捞工具 | |
CN103226070B (zh) | 新型液压活塞取样机具 | |
CN203275120U (zh) | 新型液压活塞取样机具 | |
Aleksandrovich | Bottomhole formation zone completion through ultra deep multibranch channels: experimental research of a new technology | |
CN104653136A (zh) | 一种常规油管井下动力钻磨复合桥塞的方法 | |
CN203891754U (zh) | 后冲击自进式锚固装置 | |
CN102635310B (zh) | 油井井下套管钻孔器 | |
CN203214025U (zh) | 分层采油管柱 | |
CN202064912U (zh) | 水平井均匀旋转解堵工具 | |
CN202325414U (zh) | 一种油水管柱内清垢封堵器 | |
CN202970476U (zh) | 地质岩心钻探用液压报警串联式钻孔扩孔器 | |
RU138113U1 (ru) | Долото с раздвигающимися лопастями | |
CN203347749U (zh) | 一种复合刮管器 | |
CN202215193U (zh) | 水胀自封式封隔器 | |
CN201544128U (zh) | 水力喷砂切割器 | |
CN203285341U (zh) | 带压湿钻取心钻头 | |
CN2213228Y (zh) | 过塞杆洗井阀 | |
CN203097811U (zh) | 井下水文钻孔出水快速封堵止水塞 | |
CN204113156U (zh) | 油田作业清砂装置 | |
CN204238925U (zh) | 一种完井作业用的钻杆试压装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: UNITED OIL AND GAS (PANJIN) CO., LTD. Free format text: FORMER OWNER: UNITED OIL AND GAS INVESTMENT CO., LTD. Effective date: 20120802 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20120802 Address after: 124010 No. 11 hi tech Industrial Park, Panjin economic and Technological Development Zone, Liaoning, China Patentee after: United Petroleum & natural gas (Panjin) Co., Ltd. Address before: 124010 No. 11 hi tech Industrial Park, Panjin economic and Technological Development Zone, Liaoning, China Patentee before: United Petroleum Natural Gas Investment Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120718 Termination date: 20160912 |
|
CF01 | Termination of patent right due to non-payment of annual fee |