FR2733790B1 - Verin de vanne d'eruption - Google Patents

Verin de vanne d'eruption

Info

Publication number
FR2733790B1
FR2733790B1 FR9605491A FR9605491A FR2733790B1 FR 2733790 B1 FR2733790 B1 FR 2733790B1 FR 9605491 A FR9605491 A FR 9605491A FR 9605491 A FR9605491 A FR 9605491A FR 2733790 B1 FR2733790 B1 FR 2733790B1
Authority
FR
France
Prior art keywords
valve jack
eruption valve
eruption
jack
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.)
Expired - Fee Related
Application number
FR9605491A
Other languages
English (en)
Other versions
FR2733790A1 (fr
Inventor
Kenneth W Colvin
William L Carbaugh
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.)
Hydril LLC
Original Assignee
Hydril 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 Hydril LLC filed Critical Hydril LLC
Publication of FR2733790A1 publication Critical patent/FR2733790A1/fr
Application granted granted Critical
Publication of FR2733790B1 publication Critical patent/FR2733790B1/fr
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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/02—Surface sealing or packing
    • E21B33/03—Well heads; Setting-up thereof
    • E21B33/06—Blow-out preventers, i.e. apparatus closing around a drill pipe, e.g. annular blow-out preventers
    • E21B33/061—Ram-type blow-out preventers, e.g. with pivoting rams
    • E21B33/062—Ram-type blow-out preventers, e.g. with pivoting rams with sliding rams

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (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)
  • Pipe Accessories (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Actuator (AREA)
FR9605491A 1995-05-02 1996-05-02 Verin de vanne d'eruption Expired - Fee Related FR2733790B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/434,042 US5575451A (en) 1995-05-02 1995-05-02 Blowout preventer ram for coil tubing

Publications (2)

Publication Number Publication Date
FR2733790A1 FR2733790A1 (fr) 1996-11-08
FR2733790B1 true FR2733790B1 (fr) 2000-04-28

Family

ID=23722577

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9605491A Expired - Fee Related FR2733790B1 (fr) 1995-05-02 1996-05-02 Verin de vanne d'eruption

Country Status (4)

Country Link
US (1) US5575451A (fr)
DE (1) DE19617156C2 (fr)
FR (1) FR2733790B1 (fr)
GB (1) GB2300438B (fr)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU774169B2 (en) * 1999-09-22 2004-06-17 Baker Hughes Incorporated Safety slip ram
CA2311036A1 (fr) * 2000-06-09 2001-12-09 Oil Lift Technology Inc. Tete de groupe motopompe avec boite a garniture etanche, frein centrifuge et attache de verrouillage pour tige polie
GB0022157D0 (en) * 2000-09-09 2000-10-25 Elmar Services Ltd Apparatus and method
US6892829B2 (en) 2002-01-17 2005-05-17 Presssol Ltd. Two string drilling system
CA2473372C (fr) * 2002-01-22 2012-11-20 Presssol Ltd. Systeme de forage a double train equipe d'un tube spirale
US7090018B2 (en) 2002-07-19 2006-08-15 Presgsol Ltd. Reverse circulation clean out system for low pressure gas wells
CA2499760C (fr) * 2002-08-21 2010-02-02 Presssol Ltd. Forage horizontal et directionnel a circulation inverse au moyen de tube de production spirale
WO2005038192A1 (fr) * 2003-10-09 2005-04-28 Varco I/P, Inc. Elements de prehension de tubes en spirale de taille variable
US7343983B2 (en) * 2004-02-11 2008-03-18 Presssol Ltd. Method and apparatus for isolating and testing zones during reverse circulation drilling
US20050178586A1 (en) * 2004-02-12 2005-08-18 Presssol Ltd. Downhole blowout preventor
US20050252661A1 (en) * 2004-05-13 2005-11-17 Presssol Ltd. Casing degasser tool
US7377311B2 (en) * 2005-03-23 2008-05-27 Scallen Richard E Wellhead valves
US7331562B2 (en) 2005-11-07 2008-02-19 Varco I/P, Inc. Blowout preventer with breech assembly
US7673674B2 (en) * 2006-01-31 2010-03-09 Stream-Flo Industries Ltd. Polish rod clamping device
US8720565B2 (en) 2006-04-25 2014-05-13 National Oilwell Varco, L.P. Tubular severing system and method of using same
US8424607B2 (en) 2006-04-25 2013-04-23 National Oilwell Varco, L.P. System and method for severing a tubular
US8720564B2 (en) 2006-04-25 2014-05-13 National Oilwell Varco, L.P. Tubular severing system and method of using same
US7367396B2 (en) 2006-04-25 2008-05-06 Varco I/P, Inc. Blowout preventers and methods of use
US9010718B2 (en) * 2009-08-10 2015-04-21 Dean Foote Seal assembly for a pressure plate in a blowout preventer
DK2576961T3 (en) 2010-05-28 2017-03-20 Nat Oilwell Varco Lp Pipe cutting system and method for using it
US8807219B2 (en) 2010-09-29 2014-08-19 National Oilwell Varco, L.P. Blowout preventer blade assembly and method of using same
WO2012121866A2 (fr) 2011-03-09 2012-09-13 National Oilwell Varco, L.P. Procédé et appareil permettant d'assurer l'étanchéité d'un puits
DE102011018755B4 (de) * 2011-04-27 2013-10-24 Netzsch Pumpen & Systeme Gmbh Rückdrehsicherung für Bohrlochpumpen
GB201107459D0 (en) * 2011-05-05 2011-06-15 Nat Oilwell Varco Uk Ltd Seal
BR112015003121A2 (pt) * 2012-02-27 2017-07-04 Bastion Tech Inc dispositivo de cunha para tubulares de furo de poço
KR101717870B1 (ko) 2013-02-21 2017-03-17 내셔널 오일웰 바르코 엘.피. 분출 방지기 감시 시스템 및 그 사용 방법
DE102013108322B4 (de) * 2013-08-02 2015-07-16 Netzsch Pumpen & Systeme Gmbh Klemmvorrichtung und Verfahren zur ortsfesten Fixierung einer Antriebswelle
US9909394B1 (en) * 2015-05-20 2018-03-06 Subsea Technology, Inc. Device for gripping an object in a constrained space
CA2903859A1 (fr) * 2015-09-14 2017-03-14 Control Technology Inc. Appareil de lavage et centrage de tuyau
US11053764B2 (en) 2019-01-09 2021-07-06 Schlumberger Technology Corporation Hang off ram preventer
RU199014U1 (ru) * 2019-08-06 2020-08-07 Алексей Александрович Смирнов Центрирующий плашечный затвор

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1586923A (en) * 1924-02-18 1926-06-01 Elvin E Townsend Well-drilling equipment
US2542302A (en) * 1948-01-07 1951-02-20 Ernest L Barker Wellhead construction
US2883141A (en) * 1957-06-05 1959-04-21 Cameron Iron Works Inc Blowout preventer
FR2052030A5 (fr) * 1969-07-07 1971-04-09 Inst Francais Du Petrole
US4508313A (en) * 1982-12-02 1985-04-02 Koomey Blowout Preventers, Inc. Valves
JPH079886B2 (ja) * 1986-03-05 1995-02-01 富士電機株式会社 薄膜の製造方法
DE3775446D1 (de) * 1986-04-18 1992-02-06 Cooper Ind Inc Ausbruchventil.
US5009289A (en) * 1987-03-23 1991-04-23 Cooper Industries, Inc. Blowout preventer string support

Also Published As

Publication number Publication date
GB9608908D0 (en) 1996-07-03
GB2300438B (en) 1998-08-19
US5575451A (en) 1996-11-19
DE19617156A1 (de) 1996-11-07
FR2733790A1 (fr) 1996-11-08
DE19617156C2 (de) 2001-03-08
GB2300438A (en) 1996-11-06

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Legal Events

Date Code Title Description
ST Notification of lapse