CN113756763A - 一种推靠式激光射孔装置 - Google Patents
一种推靠式激光射孔装置 Download PDFInfo
- Publication number
- CN113756763A CN113756763A CN202010485278.8A CN202010485278A CN113756763A CN 113756763 A CN113756763 A CN 113756763A CN 202010485278 A CN202010485278 A CN 202010485278A CN 113756763 A CN113756763 A CN 113756763A
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- CN
- China
- Prior art keywords
- laser
- push
- control unit
- perforation
- downhole
- 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.)
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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
- E21B43/11—Perforators; Permeators
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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
- E21B43/11—Perforators; Permeators
- E21B43/119—Details, e.g. for locating perforating place or direction
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- 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)
- Earth Drilling (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010485278.8A CN113756763A (zh) | 2020-06-01 | 2020-06-01 | 一种推靠式激光射孔装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN202010485278.8A CN113756763A (zh) | 2020-06-01 | 2020-06-01 | 一种推靠式激光射孔装置 |
Publications (1)
Publication Number | Publication Date |
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CN113756763A true CN113756763A (zh) | 2021-12-07 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202010485278.8A Pending CN113756763A (zh) | 2020-06-01 | 2020-06-01 | 一种推靠式激光射孔装置 |
Country Status (1)
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CN (1) | CN113756763A (zh) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2377350Y (zh) * | 1998-05-22 | 2000-05-10 | 李宝同 | 井下地层射孔深度探测仪器 |
CN102155199A (zh) * | 2011-02-01 | 2011-08-17 | 西北大学 | 一种石油井下激光射孔完井装置 |
CN212716564U (zh) * | 2020-06-01 | 2021-03-16 | 中石化石油工程技术服务有限公司 | 一种推靠式激光射孔装置 |
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2020
- 2020-06-01 CN CN202010485278.8A patent/CN113756763A/zh active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2377350Y (zh) * | 1998-05-22 | 2000-05-10 | 李宝同 | 井下地层射孔深度探测仪器 |
CN102155199A (zh) * | 2011-02-01 | 2011-08-17 | 西北大学 | 一种石油井下激光射孔完井装置 |
CN212716564U (zh) * | 2020-06-01 | 2021-03-16 | 中石化石油工程技术服务有限公司 | 一种推靠式激光射孔装置 |
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Effective date of registration: 20220128 Address after: 100029 Chaoyang District, Beijing Hui Xin Street six, Twelfth level. Applicant after: SINOPEC OILFIELD SERVICE Corp. Applicant after: SINOPEC SHENGLI PETROLEUM ENGINEERING Co.,Ltd. Applicant after: Sinopec Jingwei Co.,Ltd. Applicant after: Geological measurement and Control Technology Research Institute of Sinopec Jingwei Co.,Ltd. Address before: 100101 Beichen West Road, Chaoyang District, Beijing 8 Beichen world center, block A 703. Applicant before: SINOPEC OILFIELD SERVICE Corp. Applicant before: SINOPEC SHENGLI PETROLEUM ENGINEERING Co.,Ltd. Applicant before: Sinopec Shengli Petroleum Engineering Co.,Ltd. Measurement and Control Technology Center While Drilling |