CN200955366Y - 随泵强力抽汲脉动采油增产装置 - Google Patents
随泵强力抽汲脉动采油增产装置 Download PDFInfo
- Publication number
- CN200955366Y CN200955366Y CN 200520029579 CN200520029579U CN200955366Y CN 200955366 Y CN200955366 Y CN 200955366Y CN 200520029579 CN200520029579 CN 200520029579 CN 200520029579 U CN200520029579 U CN 200520029579U CN 200955366 Y CN200955366 Y CN 200955366Y
- Authority
- CN
- China
- Prior art keywords
- oil
- cup
- central tube
- production
- central liquid
- 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
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200520029579 CN200955366Y (zh) | 2005-12-21 | 2005-12-21 | 随泵强力抽汲脉动采油增产装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200520029579 CN200955366Y (zh) | 2005-12-21 | 2005-12-21 | 随泵强力抽汲脉动采油增产装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN200955366Y true CN200955366Y (zh) | 2007-10-03 |
Family
ID=38773950
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200520029579 Expired - Fee Related CN200955366Y (zh) | 2005-12-21 | 2005-12-21 | 随泵强力抽汲脉动采油增产装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN200955366Y (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104047570A (zh) * | 2014-06-13 | 2014-09-17 | 东北石油大学 | 一种可设定压力的脉冲解堵控制阀 |
CN104265223A (zh) * | 2014-09-25 | 2015-01-07 | 中国石油天然气股份有限公司 | 一种机械解堵装置 |
CN105089966A (zh) * | 2014-05-14 | 2015-11-25 | 中国石油天然气股份有限公司 | 深井抽油泵涡轮增压器 |
-
2005
- 2005-12-21 CN CN 200520029579 patent/CN200955366Y/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105089966A (zh) * | 2014-05-14 | 2015-11-25 | 中国石油天然气股份有限公司 | 深井抽油泵涡轮增压器 |
CN105089966B (zh) * | 2014-05-14 | 2017-07-14 | 中国石油天然气股份有限公司 | 深井抽油泵涡轮增压器 |
CN104047570A (zh) * | 2014-06-13 | 2014-09-17 | 东北石油大学 | 一种可设定压力的脉冲解堵控制阀 |
CN104265223A (zh) * | 2014-09-25 | 2015-01-07 | 中国石油天然气股份有限公司 | 一种机械解堵装置 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1786409A (zh) | 水力脉冲钻井工具 | |
CN201412129Y (zh) | 采气井机抽排液采气装置 | |
CN2685528Y (zh) | 一种井下高压水力脉冲发生器 | |
CN200955366Y (zh) | 随泵强力抽汲脉动采油增产装置 | |
CN201778983U (zh) | 一种柔性金属抽油泵 | |
CN111021995A (zh) | 一种机抽排水采气井口增压工艺管柱 | |
CN201908641U (zh) | 一种水力冲击压裂解堵装置 | |
CN212454380U (zh) | 分抽混出潜油电动螺杆泵抽油装置 | |
CN210439963U (zh) | 一种涡轮式压力控制脉动增压提速工具 | |
CN2874004Y (zh) | 水力脉冲钻井工具 | |
CN2642983Y (zh) | 一种在井底产生水力增压脉动的钻头短节 | |
CN208982015U (zh) | 一种洗井泄油开关 | |
CN2538953Y (zh) | 油井抽油助油器 | |
CN113137210A (zh) | 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 | |
CN2477818Y (zh) | 水力卡瓦采油封隔器 | |
CN2486734Y (zh) | 双盛砂筒井下捞砂器 | |
CN2561923Y (zh) | 定点多级水力振荡解堵器 | |
CN201228628Y (zh) | 一种防卡低摩阻密封泵效助力器 | |
CN2685527Y (zh) | 一种簧阀式水力脉动钻头短节 | |
CN104196511B (zh) | 油井增液装置 | |
CN2642987Y (zh) | 一种套管固井水泥头 | |
CN113431514B (zh) | 一种防冲蚀提高洗井效果的循环洗井工具 | |
CN2871918Y (zh) | 一种冲砂抽油泵 | |
CN202745774U (zh) | 橡胶锚定器 | |
CN2670628Y (zh) | 多功能抽油泵 |
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: WANG JINGDONG Free format text: FORMER OWNER: WANG JINGDONG; PATENTEE Effective date: 20080118 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20080118 Address after: Room 404, building 5, Xinjie garden, Xiangzhou District, Guangdong, Zhuhai, 519000 Patentee after: Wang Jingdong Address before: Room 404, building 5, Xinjie garden, Xiangzhou District, Xiangzhou, Zhuhai, Guangdong, zip: 510000 Co-patentee before: Zhang Fa Patentee before: Wang Jing Dong |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071003 Termination date: 20100121 |