CN111411904B - 一种基于rfid的井下扭矩离合式钻井减阻装置 - Google Patents
一种基于rfid的井下扭矩离合式钻井减阻装置 Download PDFInfo
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- CN111411904B CN111411904B CN202010062748.XA CN202010062748A CN111411904B CN 111411904 B CN111411904 B CN 111411904B CN 202010062748 A CN202010062748 A CN 202010062748A CN 111411904 B CN111411904 B CN 111411904B
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- 238000005553 drilling Methods 0.000 title claims abstract description 51
- 210000001503 joint Anatomy 0.000 claims abstract description 12
- 238000007789 sealing Methods 0.000 claims description 19
- 239000008188 pellet Substances 0.000 claims description 9
- 230000006698 induction Effects 0.000 claims description 8
- 230000009467 reduction Effects 0.000 claims description 6
- 238000011084 recovery Methods 0.000 claims description 5
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- 238000004064 recycling Methods 0.000 claims description 3
- 238000013016 damping Methods 0.000 claims description 2
- 239000003921 oil Substances 0.000 description 26
- 239000012530 fluid Substances 0.000 description 11
- 230000007547 defect Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 239000010720 hydraulic oil Substances 0.000 description 5
- 230000008569 process Effects 0.000 description 5
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- 230000009471 action Effects 0.000 description 4
- 235000010585 Ammi visnaga Nutrition 0.000 description 3
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- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
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- 244000082204 Phyllostachys viridis Species 0.000 description 1
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- 239000003345 natural gas Substances 0.000 description 1
- 239000003209 petroleum derivative Substances 0.000 description 1
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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
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
- E21B17/1085—Wear protectors; Blast joints; Hard facing
-
- 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
- E21B12/00—Accessories for drilling tools
- E21B12/02—Wear indicators
-
- 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
- E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
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- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- Artificial Intelligence (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Electromagnetism (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Theoretical Computer Science (AREA)
- Earth Drilling (AREA)
- Fluid-Pressure Circuits (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010062748.XA CN111411904B (zh) | 2020-01-20 | 2020-01-20 | 一种基于rfid的井下扭矩离合式钻井减阻装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN202010062748.XA CN111411904B (zh) | 2020-01-20 | 2020-01-20 | 一种基于rfid的井下扭矩离合式钻井减阻装置 |
Publications (2)
Publication Number | Publication Date |
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CN111411904A CN111411904A (zh) | 2020-07-14 |
CN111411904B true CN111411904B (zh) | 2021-03-19 |
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CN202010062748.XA Active CN111411904B (zh) | 2020-01-20 | 2020-01-20 | 一种基于rfid的井下扭矩离合式钻井减阻装置 |
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CN (1) | CN111411904B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114135244B (zh) * | 2021-11-30 | 2023-05-26 | 西南石油大学 | 一种用于随钻封堵的水力可变级膨胀工具 |
CN114293913B (zh) * | 2022-03-11 | 2022-05-13 | 西南石油大学 | 一种基于机械解耦的井下降摩减阻工具及方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1042212A (zh) * | 1988-10-25 | 1990-05-16 | 潘以文 | 抽油杆井下增程装置 |
US7607496B2 (en) * | 2007-03-05 | 2009-10-27 | Robert Charles Southard | Drilling apparatus and system for drilling wells |
CN104563908B (zh) * | 2015-01-19 | 2016-06-22 | 西南石油大学 | 一种降摩减阻扭矩离合装置及其方法 |
CN106089117B (zh) * | 2016-07-25 | 2018-10-19 | 山河智能装备股份有限公司 | 一种潜孔钻动力头缓冲装置 |
CN108343380B (zh) * | 2018-01-23 | 2019-05-21 | 中煤科工集团西安研究院有限公司 | 煤矿井下近水平钻进用指向式旋转定向钻进工具及方法 |
US11414965B2 (en) * | 2018-02-27 | 2022-08-16 | Schlumberger Technology Corporation | Rotating loading tube and angled shaped charges for oriented perforating |
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2020
- 2020-01-20 CN CN202010062748.XA patent/CN111411904B/zh active Active
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Inventor after: Zou Jiayan Inventor after: Chen Ping Inventor after: Ma Tianshou Inventor after: Liu Yang Inventor after: Wang Xingming Inventor after: Huang Wanzhi Inventor before: Zou Jiayan Inventor before: Chen Ping Inventor before: Ma Tianshou Inventor before: Wang Xingming Inventor before: Huang Wanzhi |
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