GB0922360D0 - Continuous fluid circulation valve for well drilling - Google Patents

Continuous fluid circulation valve for well drilling

Info

Publication number
GB0922360D0
GB0922360D0 GBGB0922360.3A GB0922360A GB0922360D0 GB 0922360 D0 GB0922360 D0 GB 0922360D0 GB 0922360 A GB0922360 A GB 0922360A GB 0922360 D0 GB0922360 D0 GB 0922360D0
Authority
GB
United Kingdom
Prior art keywords
fluid circulation
well drilling
continuous fluid
circulation valve
valve
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Withdrawn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
GBGB0922360.3A
Other versions
GB2466568A (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.)
TIW Corp
Original Assignee
TIW Corp
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 TIW Corp filed Critical TIW Corp
Publication of GB0922360D0 publication Critical patent/GB0922360D0/en
Publication of GB2466568A publication Critical patent/GB2466568A/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Withdrawn legal-status Critical Current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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/10—Valve arrangements in drilling-fluid circulation systems
    • 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
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/16—Connecting or disconnecting pipe couplings or joints
    • 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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/01—Arrangements for handling drilling fluids or cuttings outside the borehole, e.g. mud boxes
    • 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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/10—Valve arrangements in drilling-fluid circulation systems
    • E21B21/106—Valve arrangements outside the borehole, e.g. kelly valves
    • E21B2034/002—
    • 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
    • E21B2200/00—Special features related to earth drilling for obtaining oil, gas or water
    • E21B2200/04—Ball valves

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)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Taps Or Cocks (AREA)
  • Details Of Valves (AREA)
  • Valve Housings (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
GB0922360A 2008-12-24 2009-12-21 Continuous fluid circulation valve for well drilling Withdrawn GB2466568A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12/343,530 US20100155143A1 (en) 2008-12-24 2008-12-24 Continuous fluid circulation valve for well drilling

Publications (2)

Publication Number Publication Date
GB0922360D0 true GB0922360D0 (en) 2010-02-03
GB2466568A GB2466568A (en) 2010-06-30

Family

ID=41717352

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0922360A Withdrawn GB2466568A (en) 2008-12-24 2009-12-21 Continuous fluid circulation valve for well drilling

Country Status (4)

Country Link
US (1) US20100155143A1 (en)
CA (1) CA2688765A1 (en)
GB (1) GB2466568A (en)
NO (1) NO20093586L (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2532829B1 (en) 2007-07-27 2016-09-14 Weatherford Technology Holdings, LLC Continuous flow drilling systems and methods
NO328945B1 (en) * 2007-08-15 2010-06-21 I Tec As Valve section and method for maintaining constant drilling fluid circulation during a drilling process
GB0819340D0 (en) * 2008-10-22 2008-11-26 Managed Pressure Operations Ll Drill pipe
GB2469119B (en) 2009-04-03 2013-07-03 Managed Pressure Operations Drill pipe connector
US8844653B2 (en) * 2010-06-18 2014-09-30 Dual Gradient Systems, Llc Continuous circulating sub for drill strings
US9458696B2 (en) 2010-12-24 2016-10-04 Managed Pressure Operations Pte. Ltd. Valve assembly
BR112013032847A2 (en) 2011-06-23 2017-02-21 John Ayling Laurence continuously rotating drilling rig while tubular is being added
US9353587B2 (en) 2011-09-21 2016-05-31 Weatherford Technology Holdings, Llc Three-way flow sub for continuous circulation
ITMI20121434A1 (en) * 2012-08-17 2014-02-18 Eni Spa "CONNECTION DEVICE BETWEEN A DEVIATION LINE OF A LIQUID CIRCULATION FLOW AND A RADIAL VALVE OF A PITCH STRING, A INTERCEPT SYSTEM AND DEVIATION OF A LIQUID CIRCULATION FLOW IN A STRING
GB2507083A (en) 2012-10-18 2014-04-23 Managed Pressure Operations Apparatus for continuous circulation drilling.
US9664003B2 (en) 2013-08-14 2017-05-30 Canrig Drilling Technology Ltd. Non-stop driller manifold and methods
CN103615200B (en) * 2013-11-21 2016-06-15 深圳市远东石油钻采工程有限公司 Drilling well guide colume type circulates connecting short section continuously
CN103615206B (en) * 2013-11-21 2017-02-01 深圳市远东石油钻采工程有限公司 Floating ball type continuous loop connection pup joint for drilling
CN103670307A (en) * 2013-12-09 2014-03-26 中国石油集团长城钻探工程有限公司 Short circuit guaranteeing drilling fluid continuous circulation and drilling fluid continuous circulation process thereof
US10006262B2 (en) * 2014-02-21 2018-06-26 Weatherford Technology Holdings, Llc Continuous flow system for drilling oil and gas wells
US10295071B2 (en) 2017-06-16 2019-05-21 Cantex International, Inc. Flapper valve
US11306835B1 (en) 2019-06-17 2022-04-19 KHOLLE Magnolia 2015, LLC Flapper valves with hydrofoil and valve systems
US11098821B1 (en) 2019-10-10 2021-08-24 Cantex International, Inc. Flapper valve
CN113482560B (en) * 2021-09-08 2021-12-14 西南石油大学 Novel double-valve type continuous circulating valve with clamping device

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1491986A (en) * 1922-02-01 1924-04-29 Lorenzo H Greene Coupling for drill pipes
US3036590A (en) * 1958-07-07 1962-05-29 Hydril Co Valve sub
US3298385A (en) * 1965-09-22 1967-01-17 Well Completions Inc Constant circulating coupling device
US4478244A (en) * 1983-01-05 1984-10-23 Garrett William R Mud saver valve
US4871019A (en) * 1988-09-07 1989-10-03 Atlantic Richfield Company Wellbore fluid sampling apparatus
EP0932745B1 (en) * 1996-10-15 2005-04-13 Coupler Developments Limited Continuous circulation drilling method
US6119772A (en) * 1997-07-14 2000-09-19 Pruet; Glen Continuous flow cylinder for maintaining drilling fluid circulation while connecting drill string joints
US6591916B1 (en) * 1998-10-14 2003-07-15 Coupler Developments Limited Drilling method
GB0004354D0 (en) * 2000-02-25 2000-04-12 Wellserv Plc Apparatus and method
US6840493B2 (en) * 2002-04-03 2005-01-11 Lemuel T. York Valve actuator
US6866100B2 (en) * 2002-08-23 2005-03-15 Weatherford/Lamb, Inc. Mechanically opened ball seat and expandable ball seat
GB0319317D0 (en) * 2003-08-16 2003-09-17 Maris Tdm Ltd Method and apparatus for drilling
GB2426274B (en) * 2004-02-20 2008-09-17 Statoil Asa Drill pipe header
US7308952B2 (en) * 2004-06-04 2007-12-18 Strazhgorodskiy Semen Iosiphov Underbalanced drilling method and apparatus
US7758019B2 (en) * 2007-04-12 2010-07-20 Tiw Corporation Safety valve
US8201804B2 (en) * 2008-03-28 2012-06-19 Semen J Strazhgorodskiy Apparatus for uninterrupted flushing a well bore

Also Published As

Publication number Publication date
NO20093586L (en) 2010-06-25
US20100155143A1 (en) 2010-06-24
GB2466568A (en) 2010-06-30
CA2688765A1 (en) 2010-06-24

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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)