CN103590796B - 定比例免投捞分层注水工艺管柱及免投捞定量配水器 - Google Patents
定比例免投捞分层注水工艺管柱及免投捞定量配水器 Download PDFInfo
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN108240207B (zh) * | 2016-12-23 | 2020-05-08 | 中国石油天然气股份有限公司 | 自平衡的分层注水配水器及方法 |
CN108798615B (zh) * | 2017-05-05 | 2021-03-30 | 中国石油天然气股份有限公司 | 一种注水井的分注完井管柱及不压井完井工艺 |
CN109594957A (zh) | 2018-10-15 | 2019-04-09 | 中国石油天然气股份有限公司 | 分层注水装置 |
CN110259422B (zh) * | 2019-07-05 | 2023-11-28 | 中国石油天然气股份有限公司 | 一种双管分注带压作业装置及方法 |
CN114687679B (zh) * | 2021-12-29 | 2024-09-13 | 西北大学 | 一种便于快速对接的注水井一体化免投捞工作筒 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2054825U (zh) * | 1989-09-16 | 1990-03-21 | 中原石油勘探局采油工艺研究所 | 双层自调配水器 |
WO1995023909A1 (fr) * | 1994-03-04 | 1995-09-08 | Valery Petrovich Dyblenko | Procede d'exploitation d'une couche petrolifere |
RU2165521C1 (ru) * | 1999-08-10 | 2001-04-20 | Акционерное общество "Татнефть" Татарский научно-исследовательский и проектный институт нефти | Способ разработки нефтяного месторождения |
CN2716503Y (zh) * | 2003-03-04 | 2005-08-10 | 沈阳华威石油机械制造有限公司 | 空心配水器 |
CN2846741Y (zh) * | 2005-09-21 | 2006-12-13 | 中国石化集团胜利石油管理局井下作业公司 | 注水井防砂管柱 |
CN201241664Y (zh) * | 2008-04-29 | 2009-05-20 | 中国海洋石油总公司 | 用于射流泵采油注水一体化工艺的管柱 |
CN202249994U (zh) * | 2011-07-25 | 2012-05-30 | 中国石油天然气股份有限公司 | 免投捞分层注水工艺管柱 |
CN202755956U (zh) * | 2012-08-13 | 2013-02-27 | 大港油田集团有限责任公司 | 免投捞定量配水器 |
CN202755957U (zh) * | 2012-08-13 | 2013-02-27 | 大港油田集团有限责任公司 | 定比例免投捞分层注水工艺管柱 |
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US20120090833A1 (en) * | 2010-10-15 | 2012-04-19 | Shell Oil Company | Water injection systems and methods |
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Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2054825U (zh) * | 1989-09-16 | 1990-03-21 | 中原石油勘探局采油工艺研究所 | 双层自调配水器 |
WO1995023909A1 (fr) * | 1994-03-04 | 1995-09-08 | Valery Petrovich Dyblenko | Procede d'exploitation d'une couche petrolifere |
RU2165521C1 (ru) * | 1999-08-10 | 2001-04-20 | Акционерное общество "Татнефть" Татарский научно-исследовательский и проектный институт нефти | Способ разработки нефтяного месторождения |
CN2716503Y (zh) * | 2003-03-04 | 2005-08-10 | 沈阳华威石油机械制造有限公司 | 空心配水器 |
CN2846741Y (zh) * | 2005-09-21 | 2006-12-13 | 中国石化集团胜利石油管理局井下作业公司 | 注水井防砂管柱 |
CN201241664Y (zh) * | 2008-04-29 | 2009-05-20 | 中国海洋石油总公司 | 用于射流泵采油注水一体化工艺的管柱 |
CN202249994U (zh) * | 2011-07-25 | 2012-05-30 | 中国石油天然气股份有限公司 | 免投捞分层注水工艺管柱 |
CN202755956U (zh) * | 2012-08-13 | 2013-02-27 | 大港油田集团有限责任公司 | 免投捞定量配水器 |
CN202755957U (zh) * | 2012-08-13 | 2013-02-27 | 大港油田集团有限责任公司 | 定比例免投捞分层注水工艺管柱 |
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Address after: 300280 Binhai New Area, Dagang, Tianjin, No. three Co-patentee after: DRILLING TECHNOLOGY DEVELOPMENT COMPANY, TIANJIN DAGANG OILFIELD RESEARCH INSTITUTE OF PETROLEUM ENGINEERING Patentee after: Dagang Oil Field Group Co., Ltd. Address before: Three Dagang oil field, Tianjin, Grand Port, No. 300280 Co-patentee before: Tianjin Dagang Oilfield Drilling Technology Development Co., Ltd. Patentee before: Dagang Oil Field Group Co., Ltd. |
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Effective date of registration: 20201124 Address after: 300000 No. three, Dagang Oilfield, Binhai New Area, Tianjin Patentee after: DAGANG OILFIELD GROUP Co.,Ltd. Patentee after: Tianjin Dagang Oilfield Petroleum Engineering Research Institute Drilling Technology Development Co.,Ltd. Patentee after: CHINA NATIONAL PETROLEUM Corp. Address before: 300280 Dagang three, Binhai New Area, Tianjin Patentee before: DAGANG OILFIELD GROUP Co.,Ltd. Patentee before: Tianjin Dagang Oilfield Petroleum Engineering Research Institute Drilling Technology Development Co.,Ltd. |