CN111364933B - 一种防砂承托装置 - Google Patents
一种防砂承托装置 Download PDFInfo
- Publication number
- CN111364933B CN111364933B CN202010028790.XA CN202010028790A CN111364933B CN 111364933 B CN111364933 B CN 111364933B CN 202010028790 A CN202010028790 A CN 202010028790A CN 111364933 B CN111364933 B CN 111364933B
- Authority
- CN
- China
- Prior art keywords
- outer cylinder
- ring
- mandrel
- rupture disc
- pressure difference
- 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.)
- Active
Links
- 239000004576 sand Substances 0.000 title claims abstract description 18
- 230000002265 prevention Effects 0.000 title description 5
- 238000007789 sealing Methods 0.000 claims description 47
- 239000000428 dust Substances 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 abstract description 8
- 239000007790 solid phase Substances 0.000 abstract description 6
- 239000000126 substance Substances 0.000 abstract description 6
- 238000010008 shearing Methods 0.000 abstract description 5
- 238000004062 sedimentation Methods 0.000 abstract description 3
- 230000002706 hydrostatic effect Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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
- E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
- E21B23/06—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells for setting packers
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)
- Pressure Vessels And Lids Thereof (AREA)
- Sealing Devices (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010028790.XA CN111364933B (zh) | 2020-01-11 | 2020-01-11 | 一种防砂承托装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010028790.XA CN111364933B (zh) | 2020-01-11 | 2020-01-11 | 一种防砂承托装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111364933A CN111364933A (zh) | 2020-07-03 |
CN111364933B true CN111364933B (zh) | 2024-01-30 |
Family
ID=71206226
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010028790.XA Active CN111364933B (zh) | 2020-01-11 | 2020-01-11 | 一种防砂承托装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN111364933B (zh) |
Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5109925A (en) * | 1991-01-17 | 1992-05-05 | Halliburton Company | Multiple stage inflation packer with secondary opening rupture disc |
US5193621A (en) * | 1991-04-30 | 1993-03-16 | Halliburton Company | Bypass valve |
US5341883A (en) * | 1993-01-14 | 1994-08-30 | Halliburton Company | Pressure test and bypass valve with rupture disc |
US5400855A (en) * | 1993-01-27 | 1995-03-28 | Halliburton Company | Casing inflation packer |
US5582253A (en) * | 1995-06-02 | 1996-12-10 | Baker Hughes Incorporated | Debris barrier with a downhole tool setting assembly |
CA2367491A1 (en) * | 1999-04-21 | 2000-10-26 | Schlumberger Canada Limited | Wellbore packer with rupture disc |
CN200982173Y (zh) * | 2006-12-14 | 2007-11-28 | 大港油田集团有限责任公司 | 液压式防砂卡皮碗 |
CN203175480U (zh) * | 2013-01-10 | 2013-09-04 | 中国石油天然气股份有限公司 | 一种内压式rds循环阀 |
CN204457614U (zh) * | 2015-02-04 | 2015-07-08 | 中曼石油天然气集团股份有限公司北京国际钻井工程分公司 | 一种双破裂盘式循环阀 |
CN205189848U (zh) * | 2015-06-10 | 2016-04-27 | 北京日升恒诚能源技术开发有限公司 | 破裂盘趾端固井压裂滑套 |
CN110259408A (zh) * | 2019-07-17 | 2019-09-20 | 中石化石油工程技术服务有限公司 | 一种油气井封隔完井装置 |
CN110566146A (zh) * | 2019-09-30 | 2019-12-13 | 中国石油集团川庆钻探工程有限公司 | 一种内加压式动力芯轴及用于试油完井的井下动力装置 |
CN212130435U (zh) * | 2020-01-11 | 2020-12-11 | 中石化石油工程技术服务有限公司 | 一种防砂承托装置 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7604048B2 (en) * | 2006-11-21 | 2009-10-20 | Baker Hughes Incorporated | Spring energized debris barrier for mechanically set retrievable packer |
US7913770B2 (en) * | 2008-06-30 | 2011-03-29 | Baker Hughes Incorporated | Controlled pressure equalization of atmospheric chambers |
US8881802B2 (en) * | 2011-11-30 | 2014-11-11 | Baker Hughes Incorporated | Debris barrier for packer setting sleeve |
-
2020
- 2020-01-11 CN CN202010028790.XA patent/CN111364933B/zh active Active
Patent Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5109925A (en) * | 1991-01-17 | 1992-05-05 | Halliburton Company | Multiple stage inflation packer with secondary opening rupture disc |
US5193621A (en) * | 1991-04-30 | 1993-03-16 | Halliburton Company | Bypass valve |
US5341883A (en) * | 1993-01-14 | 1994-08-30 | Halliburton Company | Pressure test and bypass valve with rupture disc |
US5400855A (en) * | 1993-01-27 | 1995-03-28 | Halliburton Company | Casing inflation packer |
US5582253A (en) * | 1995-06-02 | 1996-12-10 | Baker Hughes Incorporated | Debris barrier with a downhole tool setting assembly |
CA2367491A1 (en) * | 1999-04-21 | 2000-10-26 | Schlumberger Canada Limited | Wellbore packer with rupture disc |
CN200982173Y (zh) * | 2006-12-14 | 2007-11-28 | 大港油田集团有限责任公司 | 液压式防砂卡皮碗 |
CN203175480U (zh) * | 2013-01-10 | 2013-09-04 | 中国石油天然气股份有限公司 | 一种内压式rds循环阀 |
CN204457614U (zh) * | 2015-02-04 | 2015-07-08 | 中曼石油天然气集团股份有限公司北京国际钻井工程分公司 | 一种双破裂盘式循环阀 |
CN205189848U (zh) * | 2015-06-10 | 2016-04-27 | 北京日升恒诚能源技术开发有限公司 | 破裂盘趾端固井压裂滑套 |
CN110259408A (zh) * | 2019-07-17 | 2019-09-20 | 中石化石油工程技术服务有限公司 | 一种油气井封隔完井装置 |
CN110566146A (zh) * | 2019-09-30 | 2019-12-13 | 中国石油集团川庆钻探工程有限公司 | 一种内加压式动力芯轴及用于试油完井的井下动力装置 |
CN212130435U (zh) * | 2020-01-11 | 2020-12-11 | 中石化石油工程技术服务有限公司 | 一种防砂承托装置 |
Also Published As
Publication number | Publication date |
---|---|
CN111364933A (zh) | 2020-07-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20200819 Address after: 100728 Beijing, Chaoyangmen, North Street, No. 22, No. Applicant after: SINOPEC Group Applicant after: SINOPEC OILFIELD SERVICE Corp. Applicant after: SINOPEC OILFIELD SERVICE JIANGHAN Corp. Applicant after: DOWNHOLE TESTING COMPANY OF SINOPEC JIANGHAN OILFIELD SERVICE CO.,LTD. Address before: 100029, Beijing, Chaoyang District Xin Tung Street, a No. 6, Twelfth layers Applicant before: SINOPEC OILFIELD SERVICE Corp. Applicant before: SINOPEC OILFIELD SERVICE JIANGHAN Corp. Applicant before: DOWNHOLE TESTING COMPANY OF SINOPEC JIANGHAN OILFIELD SERVICE CO.,LTD. |
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TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant |