CN101769129B - 一种积分式分层采气技术管柱及其使用方法 - Google Patents
一种积分式分层采气技术管柱及其使用方法 Download PDFInfo
- Publication number
- CN101769129B CN101769129B CN200910266171A CN200910266171A CN101769129B CN 101769129 B CN101769129 B CN 101769129B CN 200910266171 A CN200910266171 A CN 200910266171A CN 200910266171 A CN200910266171 A CN 200910266171A CN 101769129 B CN101769129 B CN 101769129B
- Authority
- CN
- China
- Prior art keywords
- gas recovery
- eccentric
- layering
- gas
- pipe
- 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
- Pipe Accessories (AREA)
- Earth Drilling (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200910266171A CN101769129B (zh) | 2009-12-31 | 2009-12-31 | 一种积分式分层采气技术管柱及其使用方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200910266171A CN101769129B (zh) | 2009-12-31 | 2009-12-31 | 一种积分式分层采气技术管柱及其使用方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101769129A CN101769129A (zh) | 2010-07-07 |
CN101769129B true CN101769129B (zh) | 2012-10-10 |
Family
ID=42502212
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200910266171A Expired - Fee Related CN101769129B (zh) | 2009-12-31 | 2009-12-31 | 一种积分式分层采气技术管柱及其使用方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101769129B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104047582B (zh) * | 2014-07-03 | 2016-05-11 | 沈阳华威石油机械制造有限公司 | 多油层智能配产工艺管柱 |
CN106812510A (zh) * | 2015-12-01 | 2017-06-09 | 中国石油天然气股份有限公司 | 管柱及完井方法 |
CN105804709B (zh) * | 2016-04-15 | 2019-03-08 | 中国石油天然气股份有限公司 | 一种气井分层开采用的集成配产器 |
CN107288571B (zh) * | 2017-07-06 | 2020-08-11 | 中国石油天然气股份有限公司 | 一种气井集成式分层配气及测压工艺 |
CN110242260B (zh) * | 2019-05-17 | 2021-04-20 | 南通新华诚科研仪器有限公司 | 双层管柱的分层采气装置的使用方法 |
CN113969783B (zh) * | 2020-07-23 | 2024-03-26 | 中国石油天然气股份有限公司 | 井下流体分层取样系统及分层取样方法 |
-
2009
- 2009-12-31 CN CN200910266171A patent/CN101769129B/zh not_active Expired - Fee Related
Non-Patent Citations (1)
Title |
---|
汪天游等.分层开采工艺在涩北气田的应用.《天然气工业》.2009,第29卷(第7期),79-82. * |
Also Published As
Publication number | Publication date |
---|---|
CN101769129A (zh) | 2010-07-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102979495B (zh) | 裸眼水平井多簇限流压裂管柱及其压裂方法 | |
CN103015955B (zh) | 裸眼水平井多簇滑套分段压裂方法 | |
CN101769129B (zh) | 一种积分式分层采气技术管柱及其使用方法 | |
CN106574492B (zh) | 多分支井系统 | |
CN102022104B (zh) | 裸眼水平井裸眼封隔器和预置连通器压裂完井方法 | |
CN104755695B (zh) | 用于流量控制的井下接头组件以及用于完成井筒的方法 | |
CN106703763A (zh) | 一种适用于海上油田防砂完井的智能分层开采系统 | |
He et al. | Development and prospect of separated zone oil production technology | |
CN109736737B (zh) | 一种储层气体钻井不压井起下钻的方法 | |
RU2485290C1 (ru) | Способ разработки горизонтальной скважиной пласта с зонами различной проницаемости | |
CN103758494A (zh) | 水平井管外分段压裂防砂管柱及方法 | |
CN100395428C (zh) | 压裂四联作方法 | |
CN202731863U (zh) | 定向井长效分层注水管柱 | |
CN104126051A (zh) | 用于从井眼中生产烃气的方法及阀组件 | |
CN109915039B (zh) | 油气井储层保护完井管柱及安装方法和上部管柱更换方法 | |
CN103912257B (zh) | 一种带压拖动分层压裂装置 | |
CN109267971A (zh) | 一种液控智能完井控水装置 | |
CN205858311U (zh) | 一种裸眼分段压裂完井管柱 | |
CN107956430A (zh) | 一种适用于陆地试验井的智能完井管柱及其下井测试方法 | |
EP2748418B1 (en) | Downhole tester valve having rapid charging capabilities and method for use thereof | |
CN104963656B (zh) | 一种用于石油天然气开发的井身结构及其安装方法 | |
CN204571946U (zh) | 一种用于石油天然气开发的井身结构 | |
CN105781506B (zh) | 一种油井分层注水的方法 | |
CN204457757U (zh) | 一种分层压力测试系统 | |
CN206830063U (zh) | 一种同井注采生产管柱 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Liu Yuwen Inventor after: Liu Huaixing Inventor after: Guan Zhong Inventor after: Li Shuquan Inventor after: Li Biao Inventor after: Zheng Liang Inventor after: Ding Lei Inventor after: Tian Hongbin Inventor after: Wang Hao Inventor after: Yang Yiming Inventor after: Zhang Ye Inventor after: Yang Song Inventor after: Wang Guangying Inventor after: Qu Yuchen Inventor after: Zhu Fulin Inventor after: Wang Si Inventor after: Liu Jiaxin Inventor after: Huang Shenghua Inventor after: Zhou He Inventor before: Liu Yuwen Inventor before: Liu Huaixing Inventor before: Yang Song Inventor before: Wang Guangying Inventor before: Qu Yuchen Inventor before: Zhu Fulin Inventor before: Wang Si Inventor before: Liu Jiaxin Inventor before: Huang Shenghua Inventor before: Zhou He |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: LIU YUWEN YANG SONG WANG GUANGYING QU YUCHEN ZHU FULIN WANG SI LIU JIAXIN HUANG SHENGHUA ZHOU HE LIU HUAIXING TO: LIU YUWEN YANG SONG WANG GUANGYING QU YUCHEN ZHU FULIN WANG SI LIU JIAXIN HUANG SHENGHUA ZHOU HE LIU HUAIXING GUAN ZHONG LI SHUQUAN LI BIAO ZHENG LIANG DING LEI TIAN HONGBIN WANG HAO YANG YIMING ZHANG YE |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121010 Termination date: 20131231 |