CN110905442A - 一种套管外环空水泥浆填充封隔器 - Google Patents
一种套管外环空水泥浆填充封隔器 Download PDFInfo
- Publication number
- CN110905442A CN110905442A CN201911273787.8A CN201911273787A CN110905442A CN 110905442 A CN110905442 A CN 110905442A CN 201911273787 A CN201911273787 A CN 201911273787A CN 110905442 A CN110905442 A CN 110905442A
- Authority
- CN
- China
- Prior art keywords
- sleeve
- compression
- packer
- cement slurry
- central 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.)
- Granted
Links
- 239000004568 cement Substances 0.000 title claims abstract description 58
- 230000006835 compression Effects 0.000 claims abstract description 47
- 238000007906 compression Methods 0.000 claims abstract description 47
- 239000002002 slurry Substances 0.000 claims abstract description 33
- 238000007789 sealing Methods 0.000 claims description 38
- 238000012856 packing Methods 0.000 claims description 4
- 238000001125 extrusion Methods 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 8
- 239000007789 gas Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000005553 drilling Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000005465 channeling Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002343 natural gas well Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000003209 petroleum derivative Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000004580 weight loss Effects 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/10—Sealing or packing boreholes or wells in the borehole
- E21B33/13—Methods or devices for cementing, for plugging holes, crevices or the like
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/10—Sealing or packing boreholes or wells in the borehole
- E21B33/12—Packers; Plugs
- E21B33/126—Packers; Plugs with fluid-pressure-operated elastic cup or skirt
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201911273787.8A CN110905442B (zh) | 2019-12-12 | 2019-12-12 | 一种套管外环空水泥浆填充封隔器 |
Applications Claiming Priority (1)
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---|---|---|---|
CN201911273787.8A CN110905442B (zh) | 2019-12-12 | 2019-12-12 | 一种套管外环空水泥浆填充封隔器 |
Publications (2)
Publication Number | Publication Date |
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CN110905442A true CN110905442A (zh) | 2020-03-24 |
CN110905442B CN110905442B (zh) | 2022-04-01 |
Family
ID=69825221
Family Applications (1)
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CN201911273787.8A Active CN110905442B (zh) | 2019-12-12 | 2019-12-12 | 一种套管外环空水泥浆填充封隔器 |
Country Status (1)
Country | Link |
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CN (1) | CN110905442B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113047791A (zh) * | 2021-04-06 | 2021-06-29 | 中国石油天然气集团有限公司 | 一种稠油热采顶水防窜及多级防蒸汽窜流方法 |
CN115405252A (zh) * | 2021-05-28 | 2022-11-29 | 中国石油天然气集团有限公司 | 管外封隔器 |
CN118855418A (zh) * | 2024-09-26 | 2024-10-29 | 四川省金钻地质矿产勘探工程有限责任公司 | 一种绳索取心钻孔孔内灌水泥用隔离塞及使用方法 |
Citations (21)
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SU471421A1 (ru) * | 1973-06-28 | 1975-05-25 | Всесоюзный Ордена Трудового Красного Знамени Научно-Исследовательский Институт Буровой Техники | Контейнер дл гидравлического пакера |
SU553342A1 (ru) * | 1974-07-19 | 1977-04-05 | Всесоюзный Ордена Трудового Красного Знамени Научно-Исследовательский Институт Буровой Техники | Устройство дл заполнени гидравлического пакера цементным раствором |
EP0585097A2 (en) * | 1992-08-21 | 1994-03-02 | Halliburton Company | Mechanical cementing packer collar |
US5735348A (en) * | 1996-10-04 | 1998-04-07 | Frank's International, Inc. | Method and multi-purpose apparatus for dispensing and circulating fluid in wellbore casing |
US5743333A (en) * | 1996-05-03 | 1998-04-28 | Baker Hughes Incorporated | External casing packer with element end sleeve to collar retainer and method |
US6325151B1 (en) * | 2000-04-28 | 2001-12-04 | Baker Hughes Incorporated | Packer annulus differential pressure valve |
CN201024972Y (zh) * | 2007-05-10 | 2008-02-20 | 辽河石油勘探局 | 一种固井管外封隔器 |
CN101307679A (zh) * | 2008-04-15 | 2008-11-19 | 中国石化集团胜利石油管理局石油开发中心 | 一种薄隔层注汽热采井防窜完井的方法 |
WO2011117606A2 (en) * | 2010-03-25 | 2011-09-29 | M-I Drilling Fluids U.K. Limited | Downhole tool and method |
US20120261127A1 (en) * | 2011-04-12 | 2012-10-18 | Saudi Arabian Oil Company | Sliding stage cementing tool and method |
CN203742526U (zh) * | 2014-02-10 | 2014-07-30 | 中国石油集团西部钻探工程有限公司 | 水泥充填式封隔器 |
US20140290944A1 (en) * | 2013-03-27 | 2014-10-02 | I-Tech As | Zonal Isolation Utilizing Cup Packers |
CN104088601A (zh) * | 2014-06-30 | 2014-10-08 | 中国海洋石油总公司 | 一种水泥浆填充管外封隔器封窜工具 |
CN203961897U (zh) * | 2014-06-30 | 2014-11-26 | 中国海洋石油总公司 | 一种水泥浆填充管外封隔器封窜工具 |
CN104514511A (zh) * | 2013-09-30 | 2015-04-15 | 扬州市油田金达实业有限公司 | 一种液压楔入式封隔器 |
RU2592914C1 (ru) * | 2015-03-16 | 2016-07-27 | Владимир Иванович Ванифатьев | Устройство для изоляции пласта в скважине |
CN205778718U (zh) * | 2016-05-18 | 2016-12-07 | 中石化石油工程技术服务有限公司 | 一种挤堵封隔器 |
CN205858262U (zh) * | 2016-07-19 | 2017-01-04 | 中国石油天然气股份有限公司 | 套管外封隔器 |
CN206769867U (zh) * | 2017-03-23 | 2017-12-19 | 中石化石油工程技术服务有限公司 | 一种充填式管外封隔器 |
CN207131369U (zh) * | 2017-07-07 | 2018-03-23 | 中石化石油工程技术服务有限公司 | 一种防窜层固井装置 |
CN207813559U (zh) * | 2018-02-08 | 2018-09-04 | 德州地平线石油科技有限公司 | 水泥自吸式管外封隔器 |
-
2019
- 2019-12-12 CN CN201911273787.8A patent/CN110905442B/zh active Active
Patent Citations (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU471421A1 (ru) * | 1973-06-28 | 1975-05-25 | Всесоюзный Ордена Трудового Красного Знамени Научно-Исследовательский Институт Буровой Техники | Контейнер дл гидравлического пакера |
SU553342A1 (ru) * | 1974-07-19 | 1977-04-05 | Всесоюзный Ордена Трудового Красного Знамени Научно-Исследовательский Институт Буровой Техники | Устройство дл заполнени гидравлического пакера цементным раствором |
EP0585097A2 (en) * | 1992-08-21 | 1994-03-02 | Halliburton Company | Mechanical cementing packer collar |
US5743333A (en) * | 1996-05-03 | 1998-04-28 | Baker Hughes Incorporated | External casing packer with element end sleeve to collar retainer and method |
US5735348A (en) * | 1996-10-04 | 1998-04-07 | Frank's International, Inc. | Method and multi-purpose apparatus for dispensing and circulating fluid in wellbore casing |
US6325151B1 (en) * | 2000-04-28 | 2001-12-04 | Baker Hughes Incorporated | Packer annulus differential pressure valve |
CN201024972Y (zh) * | 2007-05-10 | 2008-02-20 | 辽河石油勘探局 | 一种固井管外封隔器 |
CN101307679A (zh) * | 2008-04-15 | 2008-11-19 | 中国石化集团胜利石油管理局石油开发中心 | 一种薄隔层注汽热采井防窜完井的方法 |
WO2011117606A2 (en) * | 2010-03-25 | 2011-09-29 | M-I Drilling Fluids U.K. Limited | Downhole tool and method |
US20120261127A1 (en) * | 2011-04-12 | 2012-10-18 | Saudi Arabian Oil Company | Sliding stage cementing tool and method |
US20140290944A1 (en) * | 2013-03-27 | 2014-10-02 | I-Tech As | Zonal Isolation Utilizing Cup Packers |
CN104514511A (zh) * | 2013-09-30 | 2015-04-15 | 扬州市油田金达实业有限公司 | 一种液压楔入式封隔器 |
CN203742526U (zh) * | 2014-02-10 | 2014-07-30 | 中国石油集团西部钻探工程有限公司 | 水泥充填式封隔器 |
CN203961897U (zh) * | 2014-06-30 | 2014-11-26 | 中国海洋石油总公司 | 一种水泥浆填充管外封隔器封窜工具 |
CN104088601A (zh) * | 2014-06-30 | 2014-10-08 | 中国海洋石油总公司 | 一种水泥浆填充管外封隔器封窜工具 |
RU2592914C1 (ru) * | 2015-03-16 | 2016-07-27 | Владимир Иванович Ванифатьев | Устройство для изоляции пласта в скважине |
CN205778718U (zh) * | 2016-05-18 | 2016-12-07 | 中石化石油工程技术服务有限公司 | 一种挤堵封隔器 |
CN205858262U (zh) * | 2016-07-19 | 2017-01-04 | 中国石油天然气股份有限公司 | 套管外封隔器 |
CN206769867U (zh) * | 2017-03-23 | 2017-12-19 | 中石化石油工程技术服务有限公司 | 一种充填式管外封隔器 |
CN207131369U (zh) * | 2017-07-07 | 2018-03-23 | 中石化石油工程技术服务有限公司 | 一种防窜层固井装置 |
CN207813559U (zh) * | 2018-02-08 | 2018-09-04 | 德州地平线石油科技有限公司 | 水泥自吸式管外封隔器 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113047791A (zh) * | 2021-04-06 | 2021-06-29 | 中国石油天然气集团有限公司 | 一种稠油热采顶水防窜及多级防蒸汽窜流方法 |
CN113047791B (zh) * | 2021-04-06 | 2023-02-24 | 中国石油天然气集团有限公司 | 一种稠油热采顶水防窜及多级防蒸汽窜流方法 |
CN115405252A (zh) * | 2021-05-28 | 2022-11-29 | 中国石油天然气集团有限公司 | 管外封隔器 |
CN115405252B (zh) * | 2021-05-28 | 2023-11-28 | 中国石油天然气集团有限公司 | 管外封隔器 |
CN118855418A (zh) * | 2024-09-26 | 2024-10-29 | 四川省金钻地质矿产勘探工程有限责任公司 | 一种绳索取心钻孔孔内灌水泥用隔离塞及使用方法 |
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CN110905442B (zh) | 2022-04-01 |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
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TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20220304 Address after: 300457 Tianjin Binhai New Area Development Zone Second Avenue 83, China Petroleum Tianjin building Bohai Drilling Engineering Co., Ltd. Applicant after: CNPC Bohai Drilling Engineering Co.,Ltd. Applicant after: China National Petroleum Corporation Limited Address before: 300457 Tianjin Binhai New Area Development Zone Second Avenue 83, China Petroleum Tianjin building Bohai Drilling Engineering Co., Ltd. Applicant before: CNPC Bohai Drilling Engineering Co.,Ltd. |
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GR01 | Patent grant |