CN104863576A - 判断钻机钻进至一定深度时钻头所处地质层的方法 - Google Patents
判断钻机钻进至一定深度时钻头所处地质层的方法 Download PDFInfo
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- CN104863576A CN104863576A CN201510157714.8A CN201510157714A CN104863576A CN 104863576 A CN104863576 A CN 104863576A CN 201510157714 A CN201510157714 A CN 201510157714A CN 104863576 A CN104863576 A CN 104863576A
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- rock
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- 238000005553 drilling Methods 0.000 title claims abstract description 47
- 238000000034 method Methods 0.000 title claims abstract description 44
- 239000011435 rock Substances 0.000 claims abstract description 118
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 64
- 238000005755 formation reaction Methods 0.000 claims abstract description 64
- 238000010223 real-time analysis Methods 0.000 claims abstract description 4
- 238000005259 measurement Methods 0.000 claims description 2
- 230000010355 oscillation Effects 0.000 claims 1
- 230000000704 physical effect Effects 0.000 abstract description 7
- 238000009533 lab test Methods 0.000 abstract description 4
- 238000005070 sampling Methods 0.000 description 5
- 238000012360 testing method Methods 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009918 complex formation Effects 0.000 description 1
- 238000012669 compression test Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006353 environmental stress Effects 0.000 description 1
- 238000011084 recovery 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
- 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
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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
- E21B47/00—Survey of boreholes or wells
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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)
- Geophysics (AREA)
- Geophysics And Detection Of Objects (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
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CN201510157714.8A CN104863576B (zh) | 2015-04-03 | 2015-04-03 | 判断钻机钻进至一定深度时钻头所处地质层的方法 |
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CN201510157714.8A CN104863576B (zh) | 2015-04-03 | 2015-04-03 | 判断钻机钻进至一定深度时钻头所处地质层的方法 |
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CN104863576A true CN104863576A (zh) | 2015-08-26 |
CN104863576B CN104863576B (zh) | 2017-12-08 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106837324A (zh) * | 2017-04-06 | 2017-06-13 | 山东科技大学 | 岩石岩性名称和强度的快速确定方法及钻孔数据采集系统 |
CN107448143A (zh) * | 2017-06-20 | 2017-12-08 | 清华大学 | 岩体破碎带动态钻孔方法 |
CN108415079A (zh) * | 2018-03-05 | 2018-08-17 | 长沙矿山研究院有限责任公司 | 基于凿岩冲击声识别的岩层分界面圈定方法 |
CN111622754A (zh) * | 2020-07-16 | 2020-09-04 | 中铁四局集团第一工程有限公司 | 一种判定土岩地层分界带的钻孔桩随钻地层参数测量套筒 |
CN111636859A (zh) * | 2020-07-09 | 2020-09-08 | 中煤科工集团重庆研究院有限公司 | 基于微破裂波检测的煤岩随钻自识别方法 |
Citations (6)
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US5475309A (en) * | 1994-01-21 | 1995-12-12 | Atlantic Richfield Company | Sensor in bit for measuring formation properties while drilling including a drilling fluid ejection nozzle for ejecting a uniform layer of fluid over the sensor |
CN101963056A (zh) * | 2010-08-19 | 2011-02-02 | 中国石油大学(北京) | 一种利用测井资料预测碳酸盐岩地层孔隙压力的方法 |
CN102562049A (zh) * | 2011-11-14 | 2012-07-11 | 上海神开石油化工装备股份有限公司 | 一种随钻预测地层变化的方法 |
CN102720489A (zh) * | 2012-06-14 | 2012-10-10 | 西南石油大学 | 气体钻井随钻分析地层岩性的方法 |
US8299794B2 (en) * | 2006-05-24 | 2012-10-30 | Norsk Hydro Asa | Method for electromagnetic geophysical surveying of subsea rock formations |
CN103244101A (zh) * | 2013-04-27 | 2013-08-14 | 中国矿业大学 | 随钻进的岩层质量评价方法 |
-
2015
- 2015-04-03 CN CN201510157714.8A patent/CN104863576B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5475309A (en) * | 1994-01-21 | 1995-12-12 | Atlantic Richfield Company | Sensor in bit for measuring formation properties while drilling including a drilling fluid ejection nozzle for ejecting a uniform layer of fluid over the sensor |
US8299794B2 (en) * | 2006-05-24 | 2012-10-30 | Norsk Hydro Asa | Method for electromagnetic geophysical surveying of subsea rock formations |
CN101963056A (zh) * | 2010-08-19 | 2011-02-02 | 中国石油大学(北京) | 一种利用测井资料预测碳酸盐岩地层孔隙压力的方法 |
CN102562049A (zh) * | 2011-11-14 | 2012-07-11 | 上海神开石油化工装备股份有限公司 | 一种随钻预测地层变化的方法 |
CN102720489A (zh) * | 2012-06-14 | 2012-10-10 | 西南石油大学 | 气体钻井随钻分析地层岩性的方法 |
CN103244101A (zh) * | 2013-04-27 | 2013-08-14 | 中国矿业大学 | 随钻进的岩层质量评价方法 |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106837324A (zh) * | 2017-04-06 | 2017-06-13 | 山东科技大学 | 岩石岩性名称和强度的快速确定方法及钻孔数据采集系统 |
CN106837324B (zh) * | 2017-04-06 | 2023-06-02 | 山东科技大学 | 岩石岩性名称和强度的快速确定方法及钻孔数据采集系统 |
CN107448143A (zh) * | 2017-06-20 | 2017-12-08 | 清华大学 | 岩体破碎带动态钻孔方法 |
CN107448143B (zh) * | 2017-06-20 | 2019-05-10 | 清华大学 | 岩体破碎带动态钻孔方法 |
CN108415079A (zh) * | 2018-03-05 | 2018-08-17 | 长沙矿山研究院有限责任公司 | 基于凿岩冲击声识别的岩层分界面圈定方法 |
CN111636859A (zh) * | 2020-07-09 | 2020-09-08 | 中煤科工集团重庆研究院有限公司 | 基于微破裂波检测的煤岩随钻自识别方法 |
CN111636859B (zh) * | 2020-07-09 | 2022-08-16 | 中煤科工集团重庆研究院有限公司 | 基于微破裂波检测的煤岩随钻自识别方法 |
CN111622754A (zh) * | 2020-07-16 | 2020-09-04 | 中铁四局集团第一工程有限公司 | 一种判定土岩地层分界带的钻孔桩随钻地层参数测量套筒 |
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