CN109083625A - 一种全通径跨隔射孔-测试联作管柱及其操作方法 - Google Patents
一种全通径跨隔射孔-测试联作管柱及其操作方法 Download PDFInfo
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- CN109083625A CN109083625A CN201810900642.5A CN201810900642A CN109083625A CN 109083625 A CN109083625 A CN 109083625A CN 201810900642 A CN201810900642 A CN 201810900642A CN 109083625 A CN109083625 A CN 109083625A
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- 238000012360 testing method Methods 0.000 title claims abstract description 97
- 238000011017 operating method Methods 0.000 title claims abstract description 9
- 238000004880 explosion Methods 0.000 claims abstract description 24
- 238000000034 method Methods 0.000 claims abstract description 12
- 230000009466 transformation Effects 0.000 claims abstract description 10
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 9
- 238000004519 manufacturing process Methods 0.000 claims abstract description 6
- 238000004458 analytical method Methods 0.000 claims description 14
- 238000013461 design Methods 0.000 claims description 13
- 230000005540 biological transmission Effects 0.000 claims description 11
- 238000005070 sampling Methods 0.000 claims description 11
- 238000012790 confirmation Methods 0.000 claims description 9
- 230000003111 delayed effect Effects 0.000 claims description 8
- 238000009472 formulation Methods 0.000 claims description 8
- 239000003721 gunpowder Substances 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 8
- 238000010304 firing Methods 0.000 claims description 5
- 238000005553 drilling Methods 0.000 claims description 4
- 239000012530 fluid Substances 0.000 claims description 4
- 239000011521 glass Substances 0.000 claims description 4
- 238000005474 detonation Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 238000002347 injection Methods 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 claims description 3
- 210000002445 nipple Anatomy 0.000 claims description 3
- 239000003129 oil well Substances 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 230000000087 stabilizing effect Effects 0.000 claims description 3
- 230000000994 depressogenic effect Effects 0.000 claims description 2
- 210000000664 rectum Anatomy 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 8
- 238000005516 engineering process Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 description 5
- 230000020477 pH reduction Effects 0.000 description 5
- 238000010008 shearing Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 238000005422 blasting Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
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- 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
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/25—Methods for stimulating production
- E21B43/26—Methods for stimulating production by forming crevices or fractures
-
- 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
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/11—Perforators; Permeators
- E21B43/116—Gun or shaped-charge perforators
- E21B43/117—Shaped-charge perforators
-
- 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
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/11—Perforators; Permeators
- E21B43/116—Gun or shaped-charge perforators
- E21B43/1185—Ignition systems
-
- 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
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/28—Dissolving minerals other than hydrocarbons, e.g. by an alkaline or acid leaching agent
-
- 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
- E21B47/00—Survey of boreholes or wells
- E21B47/06—Measuring temperature or pressure
-
- 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
- E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
- E21B49/08—Obtaining fluid samples or testing fluids, in boreholes or wells
- E21B49/081—Obtaining fluid samples or testing fluids, in boreholes or wells with down-hole means for trapping a fluid sample
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)
- Geophysics (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Geophysics And Detection Of Objects (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
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CN201810900642.5A CN109083625B (zh) | 2018-08-09 | 2018-08-09 | 一种全通径跨隔射孔-测试联作管柱的操作方法 |
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CN201810900642.5A CN109083625B (zh) | 2018-08-09 | 2018-08-09 | 一种全通径跨隔射孔-测试联作管柱的操作方法 |
Publications (2)
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CN109083625A true CN109083625A (zh) | 2018-12-25 |
CN109083625B CN109083625B (zh) | 2021-08-06 |
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CN201810900642.5A Active CN109083625B (zh) | 2018-08-09 | 2018-08-09 | 一种全通径跨隔射孔-测试联作管柱的操作方法 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110608018A (zh) * | 2019-09-16 | 2019-12-24 | 中国石油天然气股份有限公司西南油气田分公司工程技术研究院 | 一种隔离式气举排水采气管串 |
CN111140202A (zh) * | 2020-01-13 | 2020-05-12 | 中国石油天然气股份有限公司 | 深井超深井一体化投产完井管柱及其操作方法 |
CN111594158A (zh) * | 2020-06-11 | 2020-08-28 | 中国石油集团渤海钻探工程有限公司 | 套管井分层排液测试工艺管柱及测试方法 |
CN112324425A (zh) * | 2020-10-22 | 2021-02-05 | 东营杰开智能科技有限公司 | 一种连续油管分层测试装置及方法 |
US11994011B2 (en) | 2019-09-16 | 2024-05-28 | Petrochina Company Limited | Permanent packer and extended gas lift method using permanent packer |
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CN2818773Y (zh) * | 2005-09-15 | 2006-09-20 | 西安聚和石油技术开发有限公司 | 多级点火的复合射孔及压裂装置 |
CN101878350A (zh) * | 2007-11-30 | 2010-11-03 | 普拉德研究及开发股份有限公司 | 井下、一次起下作业、多层测试系统和使用该井下、一次起下作业、多层测试系统的井下测试方法 |
CN202391396U (zh) * | 2011-12-06 | 2012-08-22 | 中国石油集团长城钻探工程有限公司 | 一种压力延时起爆自动丢枪装置 |
CN203499647U (zh) * | 2013-09-26 | 2014-03-26 | 中国海洋石油总公司 | 一种超长跨距多级起爆负压射孔管柱 |
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CN106150446A (zh) * | 2015-04-14 | 2016-11-23 | 张路铭 | 一种可先测下层的跨隔射孔-测试联作管柱及其操作方法 |
US20170247982A1 (en) * | 2016-02-25 | 2017-08-31 | Geodynamics, Inc. | Degradable material time delay system and method |
CN107355202A (zh) * | 2016-05-10 | 2017-11-17 | 中国石油天然气股份有限公司 | 延时起爆装置和射孔管柱 |
US20180038209A1 (en) * | 2009-07-24 | 2018-02-08 | Nine Energy Canada, Inc. | Firing Mechanism for a Perforating Gun or Other Downhole Tool |
CN108179998A (zh) * | 2017-12-12 | 2018-06-19 | 中国石油天然气集团公司 | 电缆传输压力起爆射孔系统及射孔方法 |
CN108252687A (zh) * | 2018-04-08 | 2018-07-06 | 宝鸡通源石油钻采工具有限公司 | 一种tcp自动灌液压力开孔起爆装置 |
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2018
- 2018-08-09 CN CN201810900642.5A patent/CN109083625B/zh active Active
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CN2818773Y (zh) * | 2005-09-15 | 2006-09-20 | 西安聚和石油技术开发有限公司 | 多级点火的复合射孔及压裂装置 |
CN101878350A (zh) * | 2007-11-30 | 2010-11-03 | 普拉德研究及开发股份有限公司 | 井下、一次起下作业、多层测试系统和使用该井下、一次起下作业、多层测试系统的井下测试方法 |
US20180038209A1 (en) * | 2009-07-24 | 2018-02-08 | Nine Energy Canada, Inc. | Firing Mechanism for a Perforating Gun or Other Downhole Tool |
CN202391396U (zh) * | 2011-12-06 | 2012-08-22 | 中国石油集团长城钻探工程有限公司 | 一种压力延时起爆自动丢枪装置 |
CN203499647U (zh) * | 2013-09-26 | 2014-03-26 | 中国海洋石油总公司 | 一种超长跨距多级起爆负压射孔管柱 |
CN204024611U (zh) * | 2014-09-05 | 2014-12-17 | 辽宁华丰民用化工发展有限公司 | 一种油井用双发火延时起爆器 |
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US20170247982A1 (en) * | 2016-02-25 | 2017-08-31 | Geodynamics, Inc. | Degradable material time delay system and method |
CN107355202A (zh) * | 2016-05-10 | 2017-11-17 | 中国石油天然气股份有限公司 | 延时起爆装置和射孔管柱 |
CN108179998A (zh) * | 2017-12-12 | 2018-06-19 | 中国石油天然气集团公司 | 电缆传输压力起爆射孔系统及射孔方法 |
CN108252687A (zh) * | 2018-04-08 | 2018-07-06 | 宝鸡通源石油钻采工具有限公司 | 一种tcp自动灌液压力开孔起爆装置 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110608018A (zh) * | 2019-09-16 | 2019-12-24 | 中国石油天然气股份有限公司西南油气田分公司工程技术研究院 | 一种隔离式气举排水采气管串 |
US11994011B2 (en) | 2019-09-16 | 2024-05-28 | Petrochina Company Limited | Permanent packer and extended gas lift method using permanent packer |
CN111140202A (zh) * | 2020-01-13 | 2020-05-12 | 中国石油天然气股份有限公司 | 深井超深井一体化投产完井管柱及其操作方法 |
CN111594158A (zh) * | 2020-06-11 | 2020-08-28 | 中国石油集团渤海钻探工程有限公司 | 套管井分层排液测试工艺管柱及测试方法 |
CN112324425A (zh) * | 2020-10-22 | 2021-02-05 | 东营杰开智能科技有限公司 | 一种连续油管分层测试装置及方法 |
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Effective date of registration: 20210701 Address after: 115000 23 Taihe North Street, Zhanqian District, Yingkou City, Liaoning Province Applicant after: YINGKOU DOUBLE DRAGON PERFORATING EQUIPMENT Co.,Ltd. Address before: 071704 Room 502, unit 3, South Building, Jun'an community, luosa street, Rongcheng County, Baoding City, Hebei Province Applicant before: Zhang Weihua |
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Effective date of registration: 20231212 Address after: 030600 North confluence, Yuci District, Jinzhong City, Shanxi Province Patentee after: Jinzhong Desheng Perforating Equipment Co.,Ltd. Address before: 115000 23 Taihe North Street, Zhanqian District, Yingkou City, Liaoning Province Patentee before: YINGKOU DOUBLE DRAGON PERFORATING EQUIPMENT Co.,Ltd. |
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TR01 | Transfer of patent right |