GB2518984B - Directional drilling using variable bit speed, thrust, and actve deflection - Google Patents

Directional drilling using variable bit speed, thrust, and actve deflection

Info

Publication number
GB2518984B
GB2518984B GB1417370.2A GB201417370A GB2518984B GB 2518984 B GB2518984 B GB 2518984B GB 201417370 A GB201417370 A GB 201417370A GB 2518984 B GB2518984 B GB 2518984B
Authority
GB
United Kingdom
Prior art keywords
actve
thrust
deflection
directional drilling
variable bit
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 - Fee Related
Application number
GB1417370.2A
Other versions
GB201417370D0 (en
GB2518984A (en
Inventor
A Marson Daniel
S Yambao Neal
Lines Liam
R Farley Steven
Lochhead Jason
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.)
Weatherford Technology Holdings LLC
Original Assignee
Weatherford Technology Holdings LLC
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 Weatherford Technology Holdings LLC filed Critical Weatherford Technology Holdings LLC
Publication of GB201417370D0 publication Critical patent/GB201417370D0/en
Publication of GB2518984A publication Critical patent/GB2518984A/en
Application granted granted Critical
Publication of GB2518984B publication Critical patent/GB2518984B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • E21B4/00—Drives for drilling, used in the borehole
    • E21B4/02—Fluid rotary type drives
    • 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
    • E21B7/067—Deflecting the direction of boreholes with means for locking sections of a pipe or of a guide for a shaft in angular relation, e.g. adjustable bent sub
    • 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
    • E21B4/00—Drives for drilling, used in the borehole
    • E21B4/18—Anchoring or feeding in the borehole
    • 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
    • E21B7/068—Deflecting the direction of boreholes drilled by a down-hole drilling motor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
    • F03B13/02—Adaptations for drilling wells

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (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)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Earth Drilling (AREA)
GB1417370.2A 2013-10-01 2014-10-01 Directional drilling using variable bit speed, thrust, and actve deflection Expired - Fee Related GB2518984B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14/042,793 US20150090497A1 (en) 2013-10-01 2013-10-01 Directional Drilling Using Variable Bit Speed, Thrust, and Active Deflection

Publications (3)

Publication Number Publication Date
GB201417370D0 GB201417370D0 (en) 2014-11-12
GB2518984A GB2518984A (en) 2015-04-08
GB2518984B true GB2518984B (en) 2016-12-07

Family

ID=51901468

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1417370.2A Expired - Fee Related GB2518984B (en) 2013-10-01 2014-10-01 Directional drilling using variable bit speed, thrust, and actve deflection

Country Status (3)

Country Link
US (1) US20150090497A1 (en)
CA (1) CA2866558A1 (en)
GB (1) GB2518984B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107476762A (en) * 2017-10-12 2017-12-15 中国水利水电第七工程局有限公司 A kind of drilling track accuracy control method

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3037953C (en) 2016-11-07 2021-04-27 Sanvean Technologies Llc Wired motor for realtime data
WO2018212754A1 (en) 2017-05-15 2018-11-22 Halliburton Energy Services, Inc. Mud Operated Rotary Steerable System with Rolling Housing
WO2019133003A1 (en) * 2017-12-29 2019-07-04 Halliburton Energy Services, Inc. System and method to control a dual motor rotary steerable tool

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999009290A1 (en) * 1997-08-19 1999-02-25 Shell Internationale Research Maatschappij B.V. Drilling system with means for anchoring in the borehole
WO2002099242A1 (en) * 2001-06-05 2002-12-12 Andergauge Limited Drilling apparatus
WO2003050375A2 (en) * 2001-12-05 2003-06-19 Halliburton Energy Services, Inc. Thrust control apparatus
GB2388132A (en) * 1999-08-05 2003-11-05 Baker Hughes Inc Continuous wellbore drilling system with stationary sensor measurements
US7766098B2 (en) * 2007-08-31 2010-08-03 Precision Energy Services, Inc. Directional drilling control using modulated bit rotation

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6289998B1 (en) * 1998-01-08 2001-09-18 Baker Hughes Incorporated Downhole tool including pressure intensifier for drilling wellbores
GB2422388B (en) * 2005-01-20 2010-05-12 Schlumberger Holdings Bi-directional rotary steerable system actuator assembly and method
US9347269B2 (en) * 2013-03-05 2016-05-24 National Oilwell Varco, L.P. Adjustable bend assembly for a downhole motor

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999009290A1 (en) * 1997-08-19 1999-02-25 Shell Internationale Research Maatschappij B.V. Drilling system with means for anchoring in the borehole
GB2388132A (en) * 1999-08-05 2003-11-05 Baker Hughes Inc Continuous wellbore drilling system with stationary sensor measurements
WO2002099242A1 (en) * 2001-06-05 2002-12-12 Andergauge Limited Drilling apparatus
WO2003050375A2 (en) * 2001-12-05 2003-06-19 Halliburton Energy Services, Inc. Thrust control apparatus
US7766098B2 (en) * 2007-08-31 2010-08-03 Precision Energy Services, Inc. Directional drilling control using modulated bit rotation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107476762A (en) * 2017-10-12 2017-12-15 中国水利水电第七工程局有限公司 A kind of drilling track accuracy control method
CN107476762B (en) * 2017-10-12 2018-12-18 中国水利水电第七工程局有限公司 A kind of drilling track accuracy control method

Also Published As

Publication number Publication date
GB201417370D0 (en) 2014-11-12
GB2518984A (en) 2015-04-08
CA2866558A1 (en) 2015-04-01
US20150090497A1 (en) 2015-04-02

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20181001