ATE188014T1 - Von der öberfläche aus kontrolliertes richtbohrwerkzeug - Google Patents

Von der öberfläche aus kontrolliertes richtbohrwerkzeug

Info

Publication number
ATE188014T1
ATE188014T1 AT96909229T AT96909229T ATE188014T1 AT E188014 T1 ATE188014 T1 AT E188014T1 AT 96909229 T AT96909229 T AT 96909229T AT 96909229 T AT96909229 T AT 96909229T AT E188014 T1 ATE188014 T1 AT E188014T1
Authority
AT
Austria
Prior art keywords
eccentric
pct
pregnant
wellbore
housing
Prior art date
Application number
AT96909229T
Other languages
English (en)
Inventor
Stephen John Mcloughlin
Jack Philip Chance
Original Assignee
Stephen John Mcloughlin
Jack Philip Chance
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 Stephen John Mcloughlin, Jack Philip Chance filed Critical Stephen John Mcloughlin
Application granted granted Critical
Publication of ATE188014T1 publication Critical patent/ATE188014T1/de

Links

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
    • E21B47/12—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling
    • E21B47/14—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling using acoustic waves
    • E21B47/18—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling using acoustic waves through the well fluid, e.g. mud pressure pulse telemetry
    • 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
    • E21B7/062—Deflecting the direction of boreholes the tool shaft rotating inside a non-rotating guide travelling with the shaft

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geophysics (AREA)
  • Remote Sensing (AREA)
  • Acoustics & Sound (AREA)
  • Earth Drilling (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Braking Arrangements (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
  • Steering Controls (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Drilling And Boring (AREA)
  • Drilling Tools (AREA)
AT96909229T 1995-04-05 1996-04-01 Von der öberfläche aus kontrolliertes richtbohrwerkzeug ATE188014T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9507008.2A GB9507008D0 (en) 1995-04-05 1995-04-05 A downhole adjustable device for trajectory control in the drilling of deviated wells
PCT/GB1996/000813 WO1996031679A1 (en) 1995-04-05 1996-04-01 A surface controlled wellbore directional steering tool

Publications (1)

Publication Number Publication Date
ATE188014T1 true ATE188014T1 (de) 2000-01-15

Family

ID=10772534

Family Applications (1)

Application Number Title Priority Date Filing Date
AT96909229T ATE188014T1 (de) 1995-04-05 1996-04-01 Von der öberfläche aus kontrolliertes richtbohrwerkzeug

Country Status (11)

Country Link
US (1) US5979570A (de)
EP (1) EP0819205B1 (de)
AT (1) ATE188014T1 (de)
AU (1) AU709061B2 (de)
BR (1) BR9604789A (de)
CA (1) CA2217056C (de)
DE (1) DE69605779T2 (de)
DK (1) DK0819205T3 (de)
GB (1) GB9507008D0 (de)
MX (1) MX9707639A (de)
WO (1) WO1996031679A1 (de)

Families Citing this family (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9612524D0 (en) * 1996-06-14 1996-08-14 Anderson Charles A Drilling apparatus
GB9824380D0 (en) * 1998-11-07 1998-12-30 Andergauge Ltd Drilling apparatus
GB2345500B (en) * 1998-12-05 2002-09-25 Camco Internat A method of determining characteristics of a rotary drag-type drill bit
US6470974B1 (en) 1999-04-14 2002-10-29 Western Well Tool, Inc. Three-dimensional steering tool for controlled downhole extended-reach directional drilling
US6467557B1 (en) 1998-12-18 2002-10-22 Western Well Tool, Inc. Long reach rotary drilling assembly
US6318481B1 (en) * 1998-12-18 2001-11-20 Quantum Drilling Motors, Inc. Drill string deflector sub
GB2356207A (en) * 1999-11-09 2001-05-16 Stephen John Mcloughlin Apparatus and method for transmitting information to, and communicating with, a downhole device.
US6847304B1 (en) * 1999-04-27 2005-01-25 Rst (Bvi), Inc. Apparatus and method for transmitting information to and communicating with a downhole device
US7136795B2 (en) 1999-11-10 2006-11-14 Schlumberger Technology Corporation Control method for use with a steerable drilling system
US6608565B1 (en) * 2000-01-27 2003-08-19 Scientific Drilling International Downward communication in a borehole through drill string rotary modulation
US6732816B2 (en) 2000-05-03 2004-05-11 Lattice Intellectual Property Limited Method of forming a trenchless flowline
GB0101633D0 (en) 2001-01-23 2001-03-07 Andergauge Ltd Drilling apparatus
US6808027B2 (en) 2001-06-11 2004-10-26 Rst (Bvi), Inc. Wellbore directional steering tool
US7188685B2 (en) 2001-12-19 2007-03-13 Schlumberge Technology Corporation Hybrid rotary steerable system
GB2405483B (en) 2002-05-13 2005-09-14 Camco Internat Recalibration of downhole sensors
GB0305617D0 (en) * 2003-03-12 2003-04-16 Target Well Control Ltd Determination of Device Orientation
US7481281B2 (en) 2003-04-25 2009-01-27 Intersyn Ip Holdings, Llc Systems and methods for the drilling and completion of boreholes using a continuously variable transmission to control one or more system components
WO2005099424A2 (en) * 2004-01-28 2005-10-27 Halliburton Energy Services, Inc Rotary vector gear for use in rotary steerable tools
US7287605B2 (en) * 2004-11-02 2007-10-30 Scientific Drilling International Steerable drilling apparatus having a differential displacement side-force exerting mechanism
US7336199B2 (en) * 2006-04-28 2008-02-26 Halliburton Energy Services, Inc Inductive coupling system
US7540337B2 (en) * 2006-07-03 2009-06-02 Mcloughlin Stephen John Adaptive apparatus, system and method for communicating with a downhole device
US7942214B2 (en) * 2006-11-16 2011-05-17 Schlumberger Technology Corporation Steerable drilling system
JP2010538187A (ja) * 2007-08-30 2010-12-09 シュルンベルジェ ホールディングス リミテッド ２つのボトムホールアセンブリを有する掘削システム
US7588100B2 (en) * 2007-09-06 2009-09-15 Precision Drilling Corporation Method and apparatus for directional drilling with variable drill string rotation
US8091246B2 (en) * 2008-02-07 2012-01-10 Halliburton Energy Services, Inc. Casing or work string orientation indicating apparatus and methods
GB2465504C (en) 2008-06-27 2019-12-25 Rasheed Wajid Expansion and sensing tool
CA2680894C (en) * 2008-10-09 2015-11-17 Andergauge Limited Drilling method
US8919458B2 (en) * 2010-08-11 2014-12-30 Schlumberger Technology Corporation System and method for drilling a deviated wellbore
GB2486898A (en) 2010-12-29 2012-07-04 Nov Downhole Eurasia Ltd A downhole tool with at least one extendable offset cutting member for reaming a bore
NO335294B1 (no) 2011-05-12 2014-11-03 2TD Drilling AS Innretning for retningsboring
US20130112484A1 (en) * 2011-11-04 2013-05-09 Shilin Chen Eccentric sleeve for directional drilling systems
US9500031B2 (en) 2012-11-12 2016-11-22 Aps Technology, Inc. Rotary steerable drilling apparatus
US9523244B2 (en) * 2012-11-21 2016-12-20 Scientific Drilling International, Inc. Drill bit for a drilling apparatus
GB2512272B (en) * 2013-01-29 2019-10-09 Nov Downhole Eurasia Ltd Drill bit design
CN103452480B (zh) * 2013-08-13 2015-11-18 燕山大学 重力推靠式垂直钻井防斜装置
US9447640B2 (en) 2014-01-03 2016-09-20 Nabors Lux Finance 2 Sarl Directional drilling tool with eccentric coupling
US10294725B2 (en) 2014-03-12 2019-05-21 Halliburton Energy Services, Inc. Steerable rotary drilling devices incorporating a tilted drive shaft
US10006264B2 (en) * 2014-05-29 2018-06-26 Weatherford Technology Holdings, Llc Whipstock assembly having anchor and eccentric packer
US9109402B1 (en) 2014-10-09 2015-08-18 Tercel Ip Ltd. Steering assembly for directional drilling of a wellbore
DE102014016154A1 (de) * 2014-11-04 2016-05-04 Tracto-Technik Gmbh & Co. Kg Rammbohrvorrichtung
AU2014415648A1 (en) * 2014-12-29 2017-04-20 Halliburton Energy Services, Inc. Variable stiffness fixed bend housing for directional drilling
CA2967930A1 (en) * 2014-12-30 2016-07-07 Halliburton Energy Services, Inc. Nuclear magnetic resonance tool with projections for improved measurements
WO2017142815A1 (en) 2016-02-16 2017-08-24 Extreme Rock Destruction LLC Drilling machine
US10280693B2 (en) 2016-12-14 2019-05-07 Helmerich & Payne, Inc. Mobile utility articulating boom system
US10890030B2 (en) * 2016-12-28 2021-01-12 Xr Lateral Llc Method, apparatus by method, and apparatus of guidance positioning members for directional drilling
US11255136B2 (en) 2016-12-28 2022-02-22 Xr Lateral Llc Bottom hole assemblies for directional drilling
US10875209B2 (en) 2017-06-19 2020-12-29 Nuwave Industries Inc. Waterjet cutting tool
WO2019014142A1 (en) 2017-07-12 2019-01-17 Extreme Rock Destruction, LLC LATERALLY ORIENTED CUTTING STRUCTURES
CN108005580B (zh) * 2017-12-29 2023-10-20 中国地质大学（北京） 一种在垂直姿态下零造斜的静态机械式自动垂直钻具
CN107965279B (zh) * 2018-01-24 2023-08-22 西南石油大学 偏重叶轮式井下自动扶正工具
CN114427433B (zh) * 2020-09-15 2024-04-26 中国石油化工股份有限公司 一种基于机械调压的井下工具面测量工具
CN116398035B (zh) * 2023-04-10 2025-06-24 西南石油大学 全金属容积式动力钻具
CN119411950B (zh) * 2024-11-22 2025-09-02 长江大学 一种全旋转偏心圆筒推靠式耐高温导向工具

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4076084A (en) * 1973-07-16 1978-02-28 Amoco Production Company Oriented drilling tool
US4638873A (en) * 1984-05-23 1987-01-27 Welborn Austin E Direction and angle maintenance tool and method for adjusting and maintaining the angle of deviation of a directionally drilled borehole
US4770258A (en) * 1987-04-27 1988-09-13 Falgout Sr Thomas E Well deviation control tool
DE3735018C2 (de) * 1987-07-25 1995-02-16 Schmidt Paul Rammbohrgerät
US5220963A (en) * 1989-12-22 1993-06-22 Patton Consulting, Inc. System for controlled drilling of boreholes along planned profile
US5103919A (en) * 1990-10-04 1992-04-14 Amoco Corporation Method of determining the rotational orientation of a downhole tool

Also Published As

Publication number Publication date
DK0819205T3 (da) 2000-05-08
US5979570A (en) 1999-11-09
CA2217056A1 (en) 1996-10-10
DE69605779D1 (de) 2000-01-27
GB9507008D0 (en) 1995-05-31
BR9604789A (pt) 1998-07-07
EP0819205A1 (de) 1998-01-21
AU5280496A (en) 1996-10-23
DE69605779T2 (de) 2000-07-13
CA2217056C (en) 2007-01-30
EP0819205B1 (de) 1999-12-22
WO1996031679A1 (en) 1996-10-10
MX9707639A (es) 1997-12-31
AU709061B2 (en) 1999-08-19

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Legal Events

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