GB2275486B - Circulation equipment - Google Patents

Circulation equipment

Info

Publication number
GB2275486B
GB2275486B GB9407790A GB9407790A GB2275486B GB 2275486 B GB2275486 B GB 2275486B GB 9407790 A GB9407790 A GB 9407790A GB 9407790 A GB9407790 A GB 9407790A GB 2275486 B GB2275486 B GB 2275486B
Authority
GB
United Kingdom
Prior art keywords
circulation equipment
circulation
equipment
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
GB9407790A
Other languages
English (en)
Other versions
GB9407790D0 (en
GB2275486A (en
Inventor
Dag Eiane
Magne Petter Nilsen
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.)
WEPCO AS
Original Assignee
WEPCO AS
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 WEPCO AS filed Critical WEPCO AS
Publication of GB9407790D0 publication Critical patent/GB9407790D0/en
Publication of GB2275486A publication Critical patent/GB2275486A/en
Application granted granted Critical
Publication of GB2275486B publication Critical patent/GB2275486B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • E21B21/01—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
    • E21B31/00—Fishing for or freeing objects in boreholes or wells
    • E21B31/03—Freeing by flushing

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)
  • Marine Sciences & Fisheries (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
  • Glass Compositions (AREA)
GB9407790A 1991-09-30 1992-09-22 Circulation equipment Expired - Fee Related GB2275486B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO913823A NO173750C (no) 1991-09-30 1991-09-30 Sirkulasjonsutstyr
PCT/NO1992/000157 WO1993007358A1 (en) 1991-09-30 1992-09-22 Circulation equipment

Publications (3)

Publication Number Publication Date
GB9407790D0 GB9407790D0 (en) 1994-06-29
GB2275486A GB2275486A (en) 1994-08-31
GB2275486B true GB2275486B (en) 1995-02-08

Family

ID=19894496

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9407790A Expired - Fee Related GB2275486B (en) 1991-09-30 1992-09-22 Circulation equipment

Country Status (4)

Country Link
AU (1) AU2754092A (no)
GB (1) GB2275486B (no)
NO (1) NO173750C (no)
WO (1) WO1993007358A1 (no)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7650944B1 (en) 2003-07-11 2010-01-26 Weatherford/Lamb, Inc. Vessel for well intervention
US7654325B2 (en) 2000-04-17 2010-02-02 Weatherford/Lamb, Inc. Methods and apparatus for handling and drilling with tubulars or casing
US7665531B2 (en) 1998-07-22 2010-02-23 Weatherford/Lamb, Inc. Apparatus for facilitating the connection of tubulars using a top drive
US7669662B2 (en) 1998-08-24 2010-03-02 Weatherford/Lamb, Inc. Casing feeder
US7694744B2 (en) 2005-01-12 2010-04-13 Weatherford/Lamb, Inc. One-position fill-up and circulating tool and method
US7712523B2 (en) 2000-04-17 2010-05-11 Weatherford/Lamb, Inc. Top drive casing system
US7757759B2 (en) 2006-04-27 2010-07-20 Weatherford/Lamb, Inc. Torque sub for use with top drive
US7845418B2 (en) 2005-01-18 2010-12-07 Weatherford/Lamb, Inc. Top drive torque booster
US7874352B2 (en) 2003-03-05 2011-01-25 Weatherford/Lamb, Inc. Apparatus for gripping a tubular on a drilling rig
US7882902B2 (en) 2006-11-17 2011-02-08 Weatherford/Lamb, Inc. Top drive interlock
US7896084B2 (en) 2001-05-17 2011-03-01 Weatherford/Lamb, Inc. Apparatus and methods for tubular makeup interlock
USRE42877E1 (en) 2003-02-07 2011-11-01 Weatherford/Lamb, Inc. Methods and apparatus for wellbore construction and completion

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6279654B1 (en) 1996-10-04 2001-08-28 Donald E. Mosing Method and multi-purpose apparatus for dispensing and circulating fluid in wellbore casing
US5918673A (en) * 1996-10-04 1999-07-06 Frank's International, Inc. Method and multi-purpose apparatus for dispensing and circulating fluid in wellbore casing
US5735348A (en) * 1996-10-04 1998-04-07 Frank's International, Inc. Method and multi-purpose apparatus for dispensing and circulating fluid in wellbore casing
PL341606A1 (en) 1997-12-05 2001-04-23 Deutsche Tiefbohr Ag Method of handling pipe section in a drilling rig for deep-drilling operations
US6390190B2 (en) * 1998-05-11 2002-05-21 Offshore Energy Services, Inc. Tubular filling system
US6675889B1 (en) 1998-05-11 2004-01-13 Offshore Energy Services, Inc. Tubular filling system
GB2340859A (en) 1998-08-24 2000-03-01 Weatherford Lamb Method and apparatus for facilitating the connection of tubulars using a top drive
GB2340857A (en) 1998-08-24 2000-03-01 Weatherford Lamb An apparatus for facilitating the connection of tubulars and alignment with a top drive
GB2340858A (en) 1998-08-24 2000-03-01 Weatherford Lamb Methods and apparatus for facilitating the connection of tubulars using a top drive
WO2000019058A1 (en) * 1998-09-25 2000-04-06 Weatherford Lamb An apparatus for facilitating the connection of tubulars using a top drive
US6779599B2 (en) 1998-09-25 2004-08-24 Offshore Energy Services, Inc. Tubular filling system
GB2345074A (en) 1998-12-24 2000-06-28 Weatherford Lamb Floating joint to facilitate the connection of tubulars using a top drive
GB2347441B (en) 1998-12-24 2003-03-05 Weatherford Lamb Apparatus and method for facilitating the connection of tubulars using a top drive
US6173777B1 (en) 1999-02-09 2001-01-16 Albert Augustus Mullins Single valve for a casing filling and circulating apparatus
US7753138B2 (en) 1999-03-05 2010-07-13 Varco I/P, Inc. Pipe running tool having internal gripper
US7591304B2 (en) 1999-03-05 2009-09-22 Varco I/P, Inc. Pipe running tool having wireless telemetry
US7699121B2 (en) 1999-03-05 2010-04-20 Varco I/P, Inc. Pipe running tool having a primary load path
EP1171683B2 (en) 1999-03-05 2017-05-03 Varco I/P, Inc. Pipe running tool
US7510006B2 (en) 1999-03-05 2009-03-31 Varco I/P, Inc. Pipe running tool having a cement path
US8381823B2 (en) 2006-02-08 2013-02-26 Pilot Drilling Control Limited Downhole tubular connector
GB2435059B (en) * 2006-02-08 2008-05-07 Pilot Drilling Control Ltd A Drill-String Connector
US8316930B2 (en) 2006-02-08 2012-11-27 Pilot Drilling Control Limited Downhole tubular connector
NO324746B1 (no) * 2006-03-23 2007-12-03 Peak Well Solutions As Verktoy for fylling, sirkulering og tilbakestromning av fluider i en bronn
CA2717638C (en) 2008-03-11 2013-06-11 Weatherford/Lamb, Inc. Flowback tool
WO2010089573A1 (en) * 2009-02-09 2010-08-12 Pilot Drilling Control Limited A downhole tubular connector
WO2010089572A1 (en) * 2009-02-09 2010-08-12 Pilot Drilling Control Limited A downhole tubular connector
CN103883281B (zh) * 2012-12-21 2016-08-03 中国石油化工股份有限公司 一种用于酸化和排酸解堵的负压解堵器
CN107201884B (zh) * 2017-07-10 2023-03-24 中国石油天然气集团有限公司 精细控压钻井立管流量分流控制装置及其回压补偿方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990000668A1 (en) * 1988-07-12 1990-01-25 Phoenix Petroleum Services Ltd. Well backsurging apparatus and method
EP0427424A2 (en) * 1989-11-08 1991-05-15 Halliburton Company Wash tool
WO1991014076A1 (fr) * 1990-03-07 1991-09-19 Pierre Ungemach Dispositif de curage et de nettoyage de puits

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990000668A1 (en) * 1988-07-12 1990-01-25 Phoenix Petroleum Services Ltd. Well backsurging apparatus and method
EP0427424A2 (en) * 1989-11-08 1991-05-15 Halliburton Company Wash tool
WO1991014076A1 (fr) * 1990-03-07 1991-09-19 Pierre Ungemach Dispositif de curage et de nettoyage de puits

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7665531B2 (en) 1998-07-22 2010-02-23 Weatherford/Lamb, Inc. Apparatus for facilitating the connection of tubulars using a top drive
US7669662B2 (en) 1998-08-24 2010-03-02 Weatherford/Lamb, Inc. Casing feeder
US7793719B2 (en) 2000-04-17 2010-09-14 Weatherford/Lamb, Inc. Top drive casing system
US7654325B2 (en) 2000-04-17 2010-02-02 Weatherford/Lamb, Inc. Methods and apparatus for handling and drilling with tubulars or casing
US7712523B2 (en) 2000-04-17 2010-05-11 Weatherford/Lamb, Inc. Top drive casing system
US7896084B2 (en) 2001-05-17 2011-03-01 Weatherford/Lamb, Inc. Apparatus and methods for tubular makeup interlock
USRE42877E1 (en) 2003-02-07 2011-11-01 Weatherford/Lamb, Inc. Methods and apparatus for wellbore construction and completion
US7874352B2 (en) 2003-03-05 2011-01-25 Weatherford/Lamb, Inc. Apparatus for gripping a tubular on a drilling rig
US7650944B1 (en) 2003-07-11 2010-01-26 Weatherford/Lamb, Inc. Vessel for well intervention
US7694744B2 (en) 2005-01-12 2010-04-13 Weatherford/Lamb, Inc. One-position fill-up and circulating tool and method
US7845418B2 (en) 2005-01-18 2010-12-07 Weatherford/Lamb, Inc. Top drive torque booster
US7757759B2 (en) 2006-04-27 2010-07-20 Weatherford/Lamb, Inc. Torque sub for use with top drive
US7882902B2 (en) 2006-11-17 2011-02-08 Weatherford/Lamb, Inc. Top drive interlock

Also Published As

Publication number Publication date
AU2754092A (en) 1993-05-03
GB9407790D0 (en) 1994-06-29
GB2275486A (en) 1994-08-31
NO913823D0 (no) 1991-09-30
WO1993007358A1 (en) 1993-04-15
NO173750C (no) 1994-01-26
NO913823L (no) 1993-03-31
NO173750B (no) 1993-10-18

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Legal Events

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

Effective date: 19990922