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CN1325746C - 用于钻孔的可直立臂总成及横向钻孔方法 - Google Patents

用于钻孔的可直立臂总成及横向钻孔方法 Download PDF

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Publication number
CN1325746C
CN1325746C CNB98805857XA CN98805857A CN1325746C CN 1325746 C CN1325746 C CN 1325746C CN B98805857X A CNB98805857X A CN B98805857XA CN 98805857 A CN98805857 A CN 98805857A CN 1325746 C CN1325746 C CN 1325746C
Authority
CN
China
Prior art keywords
assembly
arm
flexible pipe
borehole
close flexible
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.)
Expired - Lifetime
Application number
CNB98805857XA
Other languages
English (en)
Chinese (zh)
Other versions
CN1259188A (zh
Inventor
罗伯特·特鲁伊曼
蒂莫西·格里高利·汉密尔顿·梅尔
马修·斯托克韦尔
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
University of Queensland UQ
Commonwealth Scientific and Industrial Research Organization CSIRO
BHP Coal Pty Ltd
Original Assignee
University of Queensland UQ
Commonwealth Scientific and Industrial Research Organization CSIRO
BHP Coal Pty Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by University of Queensland UQ, Commonwealth Scientific and Industrial Research Organization CSIRO, BHP Coal Pty Ltd filed Critical University of Queensland UQ
Publication of CN1259188A publication Critical patent/CN1259188A/zh
Application granted granted Critical
Publication of CN1325746C publication Critical patent/CN1325746C/zh
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • E21B47/09—Locating or determining the position of objects in boreholes or wells, e.g. the position of an extending arm; Identifying the free or blocked portions of pipes
    • 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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/04—Directional drilling
    • E21B7/06—Deflecting the direction of boreholes
    • E21B7/061—Deflecting the direction of boreholes the tool shaft advancing relative to a guide, e.g. a curved tube or a whipstock
    • 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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/18—Drilling by liquid or gas jets, with or without entrained pellets

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)
  • Earth Drilling (AREA)
CNB98805857XA 1997-06-06 1998-06-05 用于钻孔的可直立臂总成及横向钻孔方法 Expired - Lifetime CN1325746C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPO7264A AUPO726497A0 (en) 1997-06-06 1997-06-06 An erectable arm assembly for use in boreholes
AUPO7264 1997-06-06

Publications (2)

Publication Number Publication Date
CN1259188A CN1259188A (zh) 2000-07-05
CN1325746C true CN1325746C (zh) 2007-07-11

Family

ID=3801556

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB98805857XA Expired - Lifetime CN1325746C (zh) 1997-06-06 1998-06-05 用于钻孔的可直立臂总成及横向钻孔方法

Country Status (7)

Country Link
CN (1) CN1325746C (fr)
AU (1) AUPO726497A0 (fr)
CA (1) CA2292639C (fr)
GB (1) GB2342373B (fr)
PL (1) PL189235B1 (fr)
WO (1) WO1998055727A1 (fr)
ZA (1) ZA984906B (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101956530B (zh) * 2009-07-15 2012-08-29 中国科学院沈阳自动化研究所 石油钻井井下水平开孔钻具
CN101956531B (zh) * 2009-07-15 2012-10-24 中国科学院沈阳自动化研究所 石油钻井平台井下水平钻孔组合钻具
US9371698B2 (en) * 2013-11-06 2016-06-21 Bernard Compton Chung Subsurface formation cutter
CN107725025B (zh) * 2016-08-10 2023-10-20 中国石油化工股份有限公司 多功能井筒检测装置及检测方法
CN106401477B (zh) * 2016-12-08 2019-07-02 中国地质大学（北京） 导向钻具用推靠执行机构和钻具
CN108468518B (zh) * 2018-03-08 2020-06-12 泉州台商投资区双艺商贸有限公司 自排浆的高效打桩机
CN109884276B (zh) * 2019-03-27 2024-05-10 中国科学院地理科学与资源研究所 分层土壤湿度同步测量装置
CN112392405B (zh) * 2020-12-28 2022-06-21 西南石油大学 一种反循环钻井专用钻头
CN113482535A (zh) * 2021-07-27 2021-10-08 中煤科工集团西安研究院有限公司 一种自适应井下转向装置及施工方法
CN116556840A (zh) * 2023-01-04 2023-08-08 中煤科工西安研究院(集团)有限公司 用于高压水射流径向水平钻井的转向装置及其施工方法

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1865853A (en) * 1923-07-21 1932-07-05 Granville Holding Corp Apparatus for drilling
US2282431A (en) * 1939-06-12 1942-05-12 Ray W Smith Orienting device and method
US2516421A (en) * 1945-08-06 1950-07-25 Jerry B Robertson Drilling tool
US3191697A (en) * 1953-11-30 1965-06-29 Mcgaffey Taylor Corp Subsurface earth formation treating tool
US4497381A (en) * 1983-03-02 1985-02-05 Bechtel National, Inc. Earth drilling apparatus and method
US4640362A (en) * 1985-04-09 1987-02-03 Schellstede Herman J Well penetration apparatus and method
US5197783A (en) * 1991-04-29 1993-03-30 Esso Resources Canada Ltd. Extendable/erectable arm assembly and method of borehole mining
GB2289298A (en) * 1994-05-13 1995-11-15 Baker Hughes Inc Permanent whipstock

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1865853A (en) * 1923-07-21 1932-07-05 Granville Holding Corp Apparatus for drilling
US2282431A (en) * 1939-06-12 1942-05-12 Ray W Smith Orienting device and method
US2516421A (en) * 1945-08-06 1950-07-25 Jerry B Robertson Drilling tool
US3191697A (en) * 1953-11-30 1965-06-29 Mcgaffey Taylor Corp Subsurface earth formation treating tool
US4497381A (en) * 1983-03-02 1985-02-05 Bechtel National, Inc. Earth drilling apparatus and method
US4640362A (en) * 1985-04-09 1987-02-03 Schellstede Herman J Well penetration apparatus and method
US5197783A (en) * 1991-04-29 1993-03-30 Esso Resources Canada Ltd. Extendable/erectable arm assembly and method of borehole mining
GB2289298A (en) * 1994-05-13 1995-11-15 Baker Hughes Inc Permanent whipstock

Also Published As

Publication number Publication date
CA2292639C (fr) 2006-11-21
CA2292639A1 (fr) 1998-12-10
PL337328A1 (en) 2000-08-14
ZA984906B (en) 1998-12-29
PL189235B1 (pl) 2005-07-29
AUPO726497A0 (en) 1997-07-03
GB2342373A (en) 2000-04-12
GB2342373B (en) 2002-01-09
WO1998055727A1 (fr) 1998-12-10
GB9928618D0 (en) 2000-02-02
CN1259188A (zh) 2000-07-05

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CX01 Expiry of patent term
CX01 Expiry of patent term

Granted publication date: 20070711