CN203161198U - 一种控气解堵增油装置 - Google Patents
一种控气解堵增油装置 Download PDFInfo
- Publication number
- CN203161198U CN203161198U CN 201320054623 CN201320054623U CN203161198U CN 203161198 U CN203161198 U CN 203161198U CN 201320054623 CN201320054623 CN 201320054623 CN 201320054623 U CN201320054623 U CN 201320054623U CN 203161198 U CN203161198 U CN 203161198U
- Authority
- CN
- China
- Prior art keywords
- oil
- gas
- air cylinder
- described cylinder
- control gas
- 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 (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201320054623 CN203161198U (zh) | 2013-01-31 | 2013-01-31 | 一种控气解堵增油装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201320054623 CN203161198U (zh) | 2013-01-31 | 2013-01-31 | 一种控气解堵增油装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN203161198U true CN203161198U (zh) | 2013-08-28 |
Family
ID=49022390
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201320054623 Expired - Fee Related CN203161198U (zh) | 2013-01-31 | 2013-01-31 | 一种控气解堵增油装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN203161198U (zh) |
-
2013
- 2013-01-31 CN CN 201320054623 patent/CN203161198U/zh not_active Expired - Fee Related
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN201884015U (zh) | 天然气井排液采气装置 | |
CN202228028U (zh) | 油田井下捞砂装置 | |
CN203161198U (zh) | 一种控气解堵增油装置 | |
CN202360063U (zh) | 油井套管自动放气自动回收装置 | |
CN203161185U (zh) | 一种井下双电泵生产管柱 | |
CN204419560U (zh) | 长柱塞注采一体式防垢泵 | |
CN203321554U (zh) | 一种支腿式锚杆钻机 | |
CN205669494U (zh) | 一种具有自吸功能的光伏水泵装置 | |
CN204532295U (zh) | 一种接替压气采油装置 | |
CN204082099U (zh) | 一种螺杆泵采油工艺管柱 | |
CN203978397U (zh) | 压缩空气能抽油装置 | |
WO2012004235A3 (de) | Verfahren zum verhindern des austritts von umweltschädlichen stoffen bei unterwasserbohrungen und rohrstrang hierfür | |
CN203394716U (zh) | 节能式抽油泵 | |
CN202441288U (zh) | 油田水平井冲砂管 | |
CN206016773U (zh) | 气井井下气动排水采气装置 | |
CN204457652U (zh) | 一种分段式抽油装置 | |
CN205445556U (zh) | 一种悬挂式井下液压杆式泵采油装置 | |
CN104563206A (zh) | 一种负压式抽、灌两用一体井 | |
CN104747139B (zh) | 液压驱动式采油系统 | |
CN203420856U (zh) | 一种降粘泵 | |
CN204627946U (zh) | 超深井防气抽油泵 | |
CN204941873U (zh) | 一种整筒抽油泵 | |
CN103452820A (zh) | 一种煤层气机械启闭阀防砂防气锁泵 | |
CN2714799Y (zh) | 真空负压采油装置 | |
CN218982664U (zh) | 一种单井多层双相抽提井头 |
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: CHANGCHUN HANLIN TECHNOLOGY DEVELOPMENT CO., LTD. Free format text: FORMER OWNER: LIU JING Effective date: 20140422 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 130012 CHANGCHUN, JILIN PROVINCE TO: 130011 CHANGCHUN, JILIN PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20140422 Address after: 130011 Jilin province Changchun high tech Zone Lin Yuan Lu Zhenyu Street No. 158 room 5503 Patentee after: Changchun Hanlin Technology Development Co.,Ltd. Address before: 130012, Jilin, Changchun hi tech Zone, 4 Dan Shui Jun 901 Patentee before: Liu Jing |
|
ASS | Succession or assignment of patent right |
Owner name: JILIN MULIN TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: CHANGCHUN HANLIN TECHNOLOGY DEVELOPMENT CO., LTD. Effective date: 20140829 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 130011 CHANGCHUN, JILIN PROVINCE TO: 130000 CHANGCHUN, JILIN PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20140829 Address after: High tech Zone of Jilin province Changchun Zhenyu Street 130000 No. 158 room 5501 Patentee after: Jilin Mu Lin Technology Co., Ltd. Address before: 130011 Jilin province Changchun high tech Zone Lin Yuan Lu Zhenyu Street No. 158 room 5503 Patentee before: Changchun Hanlin Technology Development Co.,Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130828 Termination date: 20150131 |
|
EXPY | Termination of patent right or utility model |