CN105332692B - 近钻头绝缘测量的新型组合涡轮钻具 - Google Patents
近钻头绝缘测量的新型组合涡轮钻具 Download PDFInfo
- Publication number
- CN105332692B CN105332692B CN201510712792.XA CN201510712792A CN105332692B CN 105332692 B CN105332692 B CN 105332692B CN 201510712792 A CN201510712792 A CN 201510712792A CN 105332692 B CN105332692 B CN 105332692B
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- Prior art keywords
- drill bit
- pin
- turbine
- drilling
- transmission shaft
- 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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- 238000005259 measurement Methods 0.000 title claims abstract description 24
- 238000009413 insulation Methods 0.000 title claims abstract description 12
- 239000000203 mixture Substances 0.000 title claims abstract description 10
- 238000005553 drilling Methods 0.000 claims abstract description 37
- 230000005540 biological transmission Effects 0.000 claims abstract description 32
- 238000009434 installation Methods 0.000 claims abstract description 7
- 238000002955 isolation Methods 0.000 claims abstract description 7
- 238000007789 sealing Methods 0.000 claims description 8
- 241001074085 Scophthalmus aquosus Species 0.000 claims description 3
- 239000000919 ceramic Substances 0.000 claims 1
- 239000000843 powder Substances 0.000 claims 1
- 238000012423 maintenance Methods 0.000 abstract 1
- 230000008054 signal transmission Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 239000012530 fluid Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000004020 conductor Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000005251 gamma ray Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000009931 pascalization Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012546 transfer 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
- E21B47/00—Survey of boreholes or wells
- E21B47/01—Devices for supporting measuring instruments on drill bits, pipes, rods or wirelines; Protecting measuring instruments in boreholes against heat, shock, pressure or the like
Landscapes
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Geophysics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510712792.XA CN105332692B (zh) | 2015-10-28 | 2015-10-28 | 近钻头绝缘测量的新型组合涡轮钻具 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510712792.XA CN105332692B (zh) | 2015-10-28 | 2015-10-28 | 近钻头绝缘测量的新型组合涡轮钻具 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105332692A CN105332692A (zh) | 2016-02-17 |
CN105332692B true CN105332692B (zh) | 2018-10-23 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510712792.XA Active CN105332692B (zh) | 2015-10-28 | 2015-10-28 | 近钻头绝缘测量的新型组合涡轮钻具 |
Country Status (1)
Country | Link |
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CN (1) | CN105332692B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112523679B (zh) * | 2020-11-30 | 2022-07-19 | 中国石油天然气集团有限公司 | 一种过线传动轴总成及过线方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102439260A (zh) * | 2008-12-16 | 2012-05-02 | 哈利伯顿能源服务公司 | 方位近钻头电阻率和地质导向方法及系统 |
CN103299020A (zh) * | 2007-08-15 | 2013-09-11 | 普拉德研究及开发股份有限公司 | 用于对定向钻井系统进行导向的系统和方法 |
CN104018779A (zh) * | 2014-06-27 | 2014-09-03 | 西南石油大学 | 一种具有周向冲击功能的井下动力钻具 |
CN104033113A (zh) * | 2014-06-27 | 2014-09-10 | 西南石油大学 | 一种旋冲螺杆钻具 |
CN104632072A (zh) * | 2014-11-28 | 2015-05-20 | 西南石油大学 | 基于涡轮与双螺旋滚珠丝杆的井下振动冲击工具 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7946356B2 (en) * | 2004-04-15 | 2011-05-24 | National Oilwell Varco L.P. | Systems and methods for monitored drilling |
-
2015
- 2015-10-28 CN CN201510712792.XA patent/CN105332692B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103299020A (zh) * | 2007-08-15 | 2013-09-11 | 普拉德研究及开发股份有限公司 | 用于对定向钻井系统进行导向的系统和方法 |
CN102439260A (zh) * | 2008-12-16 | 2012-05-02 | 哈利伯顿能源服务公司 | 方位近钻头电阻率和地质导向方法及系统 |
CN104018779A (zh) * | 2014-06-27 | 2014-09-03 | 西南石油大学 | 一种具有周向冲击功能的井下动力钻具 |
CN104033113A (zh) * | 2014-06-27 | 2014-09-10 | 西南石油大学 | 一种旋冲螺杆钻具 |
CN104632072A (zh) * | 2014-11-28 | 2015-05-20 | 西南石油大学 | 基于涡轮与双螺旋滚珠丝杆的井下振动冲击工具 |
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Publication number | Publication date |
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CN105332692A (zh) | 2016-02-17 |
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Legal Events
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SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Tian Jialin Inventor after: Zhang Tangjia Inventor after: Xia Tianhong Inventor after: Pang Siyuan Inventor after: Chen Haoxiang Inventor after: Liang Shiyuan Inventor after: Lin Xiaoyue Inventor before: Tian Jialin Inventor before: Xia Tianhong Inventor before: Yang Lin Inventor before: Yuan Changfu Inventor before: Yang Zhi Inventor before: Liu Gang Inventor before: Wu Chunming |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210104 Address after: Building 2, No. 3, Fuqian Road, Hailing District, Taizhou City, Jiangsu Province Patentee after: Taizhou Haitong Asset Management Co., Ltd Address before: 610500, Xindu Avenue, Xindu District, Sichuan, Chengdu, 8 Patentee before: SOUTHWEST PETROLEUM University |