CN102733769A - 一种在多分支水平井中下入支撑管的方法 - Google Patents
一种在多分支水平井中下入支撑管的方法 Download PDFInfo
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- CN102733769A CN102733769A CN2012102389250A CN201210238925A CN102733769A CN 102733769 A CN102733769 A CN 102733769A CN 2012102389250 A CN2012102389250 A CN 2012102389250A CN 201210238925 A CN201210238925 A CN 201210238925A CN 102733769 A CN102733769 A CN 102733769A
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- guide shoe
- stay pipe
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- well
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CN201210238925.0A CN102733769B (zh) | 2012-07-10 | 2012-07-10 | 一种在多分支水平井中下入支撑管的方法 |
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CN201210238925.0A CN102733769B (zh) | 2012-07-10 | 2012-07-10 | 一种在多分支水平井中下入支撑管的方法 |
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CN102733769A true CN102733769A (zh) | 2012-10-17 |
CN102733769B CN102733769B (zh) | 2014-12-17 |
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Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4597440A (en) * | 1985-04-04 | 1986-07-01 | Schlumberger Technology Corporation | Method and apparatus for displacing logging tools in deviated wells |
WO1988005111A1 (fr) * | 1986-12-31 | 1988-07-14 | Institut Français Du Petrole | Methode et dispositif pour effectuer des mesures ou/et interventions dans une portion de puits fortement inclinee et son application a la realisation de profils sismiques |
EP0291005A2 (de) * | 1987-05-14 | 1988-11-17 | Preussag Aktiengesellschaft Berlin/Hannover | Verfahren und Vorrichtung zum Vermessen gekrümmter oder in horizontaler Richtung abgelenkter Tiefbohrungen |
EP0346229A1 (fr) * | 1988-06-09 | 1989-12-13 | Institut Français du Pétrole | Dispositif de montage d'un outil spécialisé d'intervention à une extrémité d'un train de tiges |
CN2700556Y (zh) * | 2004-04-16 | 2005-05-18 | 辽河石油勘探局 | 超短半径水平井有线随钻测斜仪 |
CN201620787U (zh) * | 2010-01-20 | 2010-11-03 | 北京中联博韬科技咨询有限公司 | 一种无线随钻测斜仪的下放工具 |
CN202064920U (zh) * | 2011-06-01 | 2011-12-07 | 中国石油天然气股份有限公司 | 稠油水平井分段完井工艺技术管柱 |
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2012
- 2012-07-10 CN CN201210238925.0A patent/CN102733769B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4597440A (en) * | 1985-04-04 | 1986-07-01 | Schlumberger Technology Corporation | Method and apparatus for displacing logging tools in deviated wells |
WO1988005111A1 (fr) * | 1986-12-31 | 1988-07-14 | Institut Français Du Petrole | Methode et dispositif pour effectuer des mesures ou/et interventions dans une portion de puits fortement inclinee et son application a la realisation de profils sismiques |
EP0291005A2 (de) * | 1987-05-14 | 1988-11-17 | Preussag Aktiengesellschaft Berlin/Hannover | Verfahren und Vorrichtung zum Vermessen gekrümmter oder in horizontaler Richtung abgelenkter Tiefbohrungen |
EP0346229A1 (fr) * | 1988-06-09 | 1989-12-13 | Institut Français du Pétrole | Dispositif de montage d'un outil spécialisé d'intervention à une extrémité d'un train de tiges |
CN2700556Y (zh) * | 2004-04-16 | 2005-05-18 | 辽河石油勘探局 | 超短半径水平井有线随钻测斜仪 |
CN201620787U (zh) * | 2010-01-20 | 2010-11-03 | 北京中联博韬科技咨询有限公司 | 一种无线随钻测斜仪的下放工具 |
CN202064920U (zh) * | 2011-06-01 | 2011-12-07 | 中国石油天然气股份有限公司 | 稠油水平井分段完井工艺技术管柱 |
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CN102733769B (zh) | 2014-12-17 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Method for landing supporting tube in multi-branch horizontal well Effective date of registration: 20150925 Granted publication date: 20141217 Pledgee: Haidian Beijing science and technology enterprise financing Company limited by guarantee Pledgor: Beijing Aoruian Energy Source Tech. & Dev. Co., Ltd. Registration number: 2015990000827 |
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Date of cancellation: 20190117 Granted publication date: 20141217 Pledgee: Haidian Beijing science and technology enterprise financing Company limited by guarantee Pledgor: Beijing Aoruian Energy Source Tech. & Dev. Co., Ltd. Registration number: 2015990000827 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |