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GB0427510D0 - Method and apparatus for casing and directional drilling using bi-centred bit - Google Patents

Method and apparatus for casing and directional drilling using bi-centred bit

Info

Publication number
GB0427510D0
GB0427510D0 GBGB0427510.3A GB0427510A GB0427510D0 GB 0427510 D0 GB0427510 D0 GB 0427510D0 GB 0427510 A GB0427510 A GB 0427510A GB 0427510 D0 GB0427510 D0 GB 0427510D0
Authority
GB
United Kingdom
Prior art keywords
centred
bit
casing
directional drilling
drilling
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.)
Withdrawn
Application number
GBGB0427510.3A
Other versions
GB2409220A (en
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.)
Gemalto Terminals Ltd
Schlumberger Holdings Ltd
Original Assignee
Gemalto Terminals Ltd
Schlumberger Holdings 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 Gemalto Terminals Ltd, Schlumberger Holdings Ltd filed Critical Gemalto Terminals Ltd
Publication of GB0427510D0 publication Critical patent/GB0427510D0/en
Publication of GB2409220A publication Critical patent/GB2409220A/en
Withdrawn legal-status Critical Current

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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/20—Driving or forcing casings or pipes into boreholes, e.g. sinking; Simultaneously drilling and casing boreholes
    • 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
    • E21B10/00—Drill bits
    • E21B10/26—Drill bits with leading portion, i.e. drill bits with a pilot cutter; Drill bits for enlarging the borehole, e.g. reamers
    • E21B10/265—Bi-center drill bits, i.e. an integral bit and eccentric reamer used to simultaneously drill and underream the hole
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (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)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
GB0427510A 2003-12-17 2004-12-16 Borehole apparatus Withdrawn GB2409220A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/737,940 US20050133268A1 (en) 2003-12-17 2003-12-17 Method and apparatus for casing and directional drilling using bi-centered bit

Publications (2)

Publication Number Publication Date
GB0427510D0 true GB0427510D0 (en) 2005-01-19
GB2409220A GB2409220A (en) 2005-06-22

Family

ID=34104841

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0427510A Withdrawn GB2409220A (en) 2003-12-17 2004-12-16 Borehole apparatus

Country Status (2)

Country Link
US (1) US20050133268A1 (en)
GB (1) GB2409220A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050126826A1 (en) * 2003-12-12 2005-06-16 Moriarty Keith A. Directional casing and liner drilling with mud motor
US7258165B1 (en) * 2005-01-15 2007-08-21 Williams Donald L Hole opener and drillable casing guide and methods of use
EP2092153A4 (en) * 2006-12-15 2015-03-25 Services Petroliers Schlumberger System for steering a drill string
US8430187B2 (en) * 2009-02-27 2013-04-30 Conocophillips Company Directional sidetrack well drilling system
US8079430B2 (en) * 2009-04-22 2011-12-20 Baker Hughes Incorporated Drill bits and tools for subterranean drilling, methods of manufacturing such drill bits and tools and methods of off-center drilling
WO2012170030A1 (en) * 2011-06-09 2012-12-13 Bonett Ordaz William Antonio Method and apparatus for shaping a well hole
US9970235B2 (en) 2012-10-15 2018-05-15 Bertrand Lacour Rotary steerable drilling system for drilling a borehole in an earth formation
CN104329026A (en) * 2014-11-12 2015-02-04 大庆井泰石油工程技术股份有限公司 Surface layer continuous drilling and completion device for collapse and leakage interval and process
NL2014169B1 (en) * 2015-01-21 2017-01-05 Huisman Well Tech Apparatus and method for drilling a directional borehole in the ground.
WO2017172563A1 (en) 2016-03-31 2017-10-05 Schlumberger Technology Corporation Equipment string communication and steering

Family Cites Families (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2596803B1 (en) * 1986-04-02 1988-06-24 Elf Aquitaine SIMULTANEOUS DRILLING AND TUBING DEVICE
US5082069A (en) * 1990-03-01 1992-01-21 Atlantic Richfield Company Combination drivepipe/casing and installation method for offshore well
US5117927A (en) * 1991-02-01 1992-06-02 Anadrill Downhole adjustable bent assemblies
US5197553A (en) * 1991-08-14 1993-03-30 Atlantic Richfield Company Drilling with casing and retrievable drill bit
US5213168A (en) * 1991-11-01 1993-05-25 Amoco Corporation Apparatus for drilling a curved subterranean borehole
US5255741A (en) * 1991-12-11 1993-10-26 Mobil Oil Corporation Process and apparatus for completing a well in an unconsolidated formation
US5219028A (en) * 1992-02-25 1993-06-15 Conoco Inc. Well casing and well casing method
US5452967A (en) * 1994-03-22 1995-09-26 Fuller; Frank E. Pipe laying system and method
US5423389A (en) * 1994-03-25 1995-06-13 Amoco Corporation Curved drilling apparatus
US5472057A (en) * 1994-04-11 1995-12-05 Atlantic Richfield Company Drilling with casing and retrievable bit-motor assembly
US5456326A (en) * 1994-04-18 1995-10-10 Exxon Production Research Company Apparatus and method for installing open-ended tubular members axially into the earth
US6158531A (en) * 1994-10-14 2000-12-12 Smart Drilling And Completion, Inc. One pass drilling and completion of wellbores with drill bit attached to drill string to make cased wellbores to produce hydrocarbons
US6263987B1 (en) * 1994-10-14 2001-07-24 Smart Drilling And Completion, Inc. One pass drilling and completion of extended reach lateral wellbores with drill bit attached to drill string to produce hydrocarbons from offshore platforms
NO310983B1 (en) * 1994-11-22 2001-09-24 Baker Hughes Inc Method and apparatus for drilling and supplementing wells
US6196336B1 (en) * 1995-10-09 2001-03-06 Baker Hughes Incorporated Method and apparatus for drilling boreholes in earth formations (drilling liner systems)
EP0768446B1 (en) * 1995-10-09 2000-07-12 Baker Hughes Incorporated Method and boring tool for drilling into subterranean formations
US5755289A (en) * 1996-05-01 1998-05-26 Tesco Corp Drilling rig elevator with replaceable clamping inserts and method for installation
US6102119A (en) * 1998-11-25 2000-08-15 Exxonmobil Upstream Research Company Method for installing tubular members axially into an over-pressured region of the earth
US5839519A (en) * 1996-11-08 1998-11-24 Sandvik Ab Methods and apparatus for attaching a casing to a drill bit in overburden drilling equipment
US5950742A (en) * 1997-04-15 1999-09-14 Camco International Inc. Methods and related equipment for rotary drilling
US5957225A (en) * 1997-07-31 1999-09-28 Bp Amoco Corporation Drilling assembly and method of drilling for unstable and depleted formations
US6199641B1 (en) * 1997-10-21 2001-03-13 Tesco Corporation Pipe gripping device
US5921332A (en) * 1997-12-29 1999-07-13 Sandvik Ab Apparatus for facilitating removal of a casing of an overburden drilling equipment from a bore
CA2240559C (en) * 1998-06-12 2003-12-23 Sandvik Ab Embankment hammer
US7240728B2 (en) * 1998-12-07 2007-07-10 Shell Oil Company Expandable tubulars with a radial passage and wall portions with different wall thicknesses
CA2271401C (en) * 1999-02-23 2008-07-29 Tesco Corporation Drilling with casing
US7311148B2 (en) * 1999-02-25 2007-12-25 Weatherford/Lamb, Inc. Methods and apparatus for wellbore construction and completion
US6311792B1 (en) * 1999-10-08 2001-11-06 Tesco Corporation Casing clamp
CA2327920C (en) * 1999-12-10 2005-09-13 Baker Hughes Incorporated Apparatus and method for simultaneous drilling and casing wellbores
US6622803B2 (en) * 2000-03-22 2003-09-23 Rotary Drilling Technology, Llc Stabilizer for use in a drill string
US7334650B2 (en) * 2000-04-13 2008-02-26 Weatherford/Lamb, Inc. Apparatus and methods for drilling a wellbore using casing
GB0009008D0 (en) * 2000-04-13 2000-05-31 Edscer William G Apparatus and method for directional of holes
US6883622B2 (en) * 2000-07-21 2005-04-26 Smith International, Inc. Method for drilling a wellbore using a bi-center drill bit
US6840336B2 (en) * 2001-06-05 2005-01-11 Schlumberger Technology Corporation Drilling tool with non-rotating sleeve
US6837315B2 (en) * 2001-05-09 2005-01-04 Schlumberger Technology Corporation Rotary steerable drilling tool
US6877570B2 (en) * 2002-12-16 2005-04-12 Halliburton Energy Services, Inc. Drilling with casing
US7395882B2 (en) * 2004-02-19 2008-07-08 Baker Hughes Incorporated Casing and liner drilling bits

Also Published As

Publication number Publication date
GB2409220A (en) 2005-06-22
US20050133268A1 (en) 2005-06-23

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)