CN201180526Y - 一种水平井捞砂泵用砂铲 - Google Patents
一种水平井捞砂泵用砂铲 Download PDFInfo
- Publication number
- CN201180526Y CN201180526Y CNU2008200800878U CN200820080087U CN201180526Y CN 201180526 Y CN201180526 Y CN 201180526Y CN U2008200800878 U CNU2008200800878 U CN U2008200800878U CN 200820080087 U CN200820080087 U CN 200820080087U CN 201180526 Y CN201180526 Y CN 201180526Y
- Authority
- CN
- China
- Prior art keywords
- sand
- ball
- seat
- footstock
- horizontal well
- 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 - Lifetime
Links
Images
Landscapes
- Shovels (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008200800878U CN201180526Y (zh) | 2008-04-22 | 2008-04-22 | 一种水平井捞砂泵用砂铲 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008200800878U CN201180526Y (zh) | 2008-04-22 | 2008-04-22 | 一种水平井捞砂泵用砂铲 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201180526Y true CN201180526Y (zh) | 2009-01-14 |
Family
ID=40250027
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU2008200800878U Expired - Lifetime CN201180526Y (zh) | 2008-04-22 | 2008-04-22 | 一种水平井捞砂泵用砂铲 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201180526Y (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101260793B (zh) * | 2008-04-22 | 2012-06-27 | 安东石油技术(集团)有限公司 | 一种油井用水平砂铲 |
CN104074492A (zh) * | 2014-07-08 | 2014-10-01 | 南通格雷斯智能环保设备有限公司 | 一种清砂器管道的阀门 |
-
2008
- 2008-04-22 CN CNU2008200800878U patent/CN201180526Y/zh not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101260793B (zh) * | 2008-04-22 | 2012-06-27 | 安东石油技术(集团)有限公司 | 一种油井用水平砂铲 |
CN104074492A (zh) * | 2014-07-08 | 2014-10-01 | 南通格雷斯智能环保设备有限公司 | 一种清砂器管道的阀门 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN202955290U (zh) | 一体式两用止回过滤阀 | |
CN101250990B (zh) | 一种油井水平捞砂装置及其捞砂方法 | |
CN201180526Y (zh) | 一种水平井捞砂泵用砂铲 | |
CN204591688U (zh) | 一种带拍门回流孔的内混式自吸泵 | |
CN203685741U (zh) | 具有回油再生功能的多路换向阀 | |
CN102979481A (zh) | 注水管柱的防堵定压开关 | |
CN206682332U (zh) | 一种泥浆泵凡尔阀结构 | |
CN104196522A (zh) | 一种泥浆脉冲器平衡活塞密封总成 | |
CN101260793B (zh) | 一种油井用水平砂铲 | |
CN206681694U (zh) | 一种水力振动打捞装置 | |
CN201258709Y (zh) | 一种用于水平井捞砂的专用砂铲 | |
CN104180029A (zh) | 一种自动平衡压力的旋启式止回阀 | |
CN205877586U (zh) | 一种水利工程用管道 | |
CN108915007A (zh) | 一种挖掘机动臂斗杆节能系统 | |
CN203097821U (zh) | 注水管柱的防堵定压开关 | |
CN204476794U (zh) | 离心泵自动吸液装置 | |
CN204114247U (zh) | 一种自动平衡压力的旋启式止回阀 | |
CN101382056A (zh) | 一种水平井捞砂专用砂铲 | |
CN204511895U (zh) | 离心泵的改进装置 | |
CN207315747U (zh) | 一种代替常规水泵的气压式抽水装置 | |
CN205652681U (zh) | 一种带报警装置的油桶 | |
CN207393598U (zh) | 一种新型差动油缸结构 | |
CN203115200U (zh) | 对夹式止回阀 | |
CN201027519Y (zh) | 修井井口定向导流器 | |
CN201180525Y (zh) | 一种用于油井水平捞砂的装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Beijing Tongsheng Weier Engineering Technology Co., Ltd. Assignor: Anton Oilfield Services (Group) Ltd. Contract record no.: 2011990000586 Denomination of utility model: Sand shovel for horizontal well sand pumping pump Granted publication date: 20090114 License type: Exclusive License Record date: 20110711 |
|
AV01 | Patent right actively abandoned |
Granted publication date: 20090114 Effective date of abandoning: 20080422 |