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NO20060472L - Ringformet fortrengningssvivel - Google Patents

Ringformet fortrengningssvivel

Info

Publication number
NO20060472L
NO20060472L NO20060472A NO20060472A NO20060472L NO 20060472 L NO20060472 L NO 20060472L NO 20060472 A NO20060472 A NO 20060472A NO 20060472 A NO20060472 A NO 20060472A NO 20060472 L NO20060472 L NO 20060472L
Authority
NO
Norway
Prior art keywords
sleeve assembly
stem
forth
outside diameter
blowout
Prior art date
Application number
NO20060472A
Other languages
English (en)
Inventor
Neal Edward Bracksieck
David Hebert
Original Assignee
Bj Services Co
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 Bj Services Co filed Critical Bj Services Co
Publication of NO20060472L publication Critical patent/NO20060472L/no

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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
    • E21B17/05—Swivel 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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
    • E21B17/07—Telescoping joints for varying drill string lengths; Shock absorbers
    • 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
    • E21B33/035—Well heads; Setting-up thereof specially adapted for underwater installations
    • E21B33/038—Connectors used on well heads, e.g. for connecting blow-out preventer and riser
    • 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
    • E21B33/064—Blow-out preventers, i.e. apparatus closing around a drill pipe, e.g. annular blow-out preventers specially adapted for underwater well heads
    • 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
    • E21B33/068—Well heads; Setting-up thereof having provision for introducing objects or fluids into, or removing objects from, wells
    • E21B33/076—Well heads; Setting-up thereof having provision for introducing objects or fluids into, or removing objects from, wells specially adapted for underwater installations

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)

Abstract

Det er vist en ringformet fortrengningssvivel (10) som består av en stamme (16) med en hylsesammen-stilling (18) plassert rundt stammens (16) utvendige diameter. Hylsesammenstillingen (18) består av minst én radialfôring (24, 26) slik at stammen (16) kan roteres og beveges frem og tilbake i hylsesammen-stillingen (18) når hylsesammenstillingen (18) er fiksert i en stasjonær stilling. Det finnes minst ett tetningselement (30) på hylsesammenstillingen (18) for å tette radialt mot stammens (16) utvendige diameter. Det er også vist en fremgangsmåte for fortrengning av boreslam fra et komplettert havbunns-borehull, som går ut på å lukke en utblåsingssikring rundt ovennevnte verktøy (10) forbundet med arbeidsstrengen. Derved gjør verktøyet (10) det mulig å rotere arbeidsstrengen og bevege den frem og tilbake når utblåsingssikringen er lukket. Borefluid kan da fortrenges fra borehullet ved å pumpe et fluid så som kompletteringssaltvann gjennom arbeidsstrengen og ut gjennom strupe- og drepeledningene.
NO20060472A 2005-02-11 2006-01-30 Ringformet fortrengningssvivel NO20060472L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/057,303 US20060180312A1 (en) 2005-02-11 2005-02-11 Displacement annular swivel

Publications (1)

Publication Number Publication Date
NO20060472L true NO20060472L (no) 2006-08-14

Family

ID=35998155

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20060472A NO20060472L (no) 2005-02-11 2006-01-30 Ringformet fortrengningssvivel

Country Status (4)

Country Link
US (1) US20060180312A1 (no)
CA (1) CA2533679A1 (no)
GB (1) GB2423100A (no)
NO (1) NO20060472L (no)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0203386D0 (en) * 2002-02-13 2002-03-27 Sps Afos Group Ltd Wellhead seal unit
US7296628B2 (en) * 2004-11-30 2007-11-20 Mako Rentals, Inc. Downhole swivel apparatus and method
DK2016254T3 (en) * 2006-05-08 2017-07-10 Mako Rentals Inc APPARATUS AND PROCEDURE FOR BIRTHLINE TO DRILL
US8579033B1 (en) 2006-05-08 2013-11-12 Mako Rentals, Inc. Rotating and reciprocating swivel apparatus and method with threaded end caps
US8684104B1 (en) * 2007-04-13 2014-04-01 Andrew J. Fisk, III Detachable pipe ramming head with efficient lubrication dispersal
NO2176503T3 (no) 2007-08-06 2018-03-24
US9033052B2 (en) 2010-09-20 2015-05-19 Mako Rentals, Inc. Rotating and reciprocating swivel apparatus and method
US20230022591A1 (en) * 2021-07-23 2023-01-26 Chevron U.S.A. Inc. Swivel Apparatus For Fixed Casing Ram
US11661802B1 (en) 2022-07-14 2023-05-30 Saudi Arabian Oil Company Cross BOP swivel joint for string rotation during well control events

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2914306A (en) * 1957-05-16 1959-11-24 Jay C Failing Fluid circulating drilling barrel
US4466487A (en) * 1982-02-01 1984-08-21 Exxon Production Research Co. Method and apparatus for preventing vertical movement of subsea downhole tool string
CA2171495A1 (en) * 1996-03-11 1997-09-12 Dale Ricalton Wellhead stuffing box for rotating rod string
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
NO308043B1 (no) * 1998-05-26 2000-07-10 Agr Subsea As Anordning for å fjerne borekaks og gasser i forbindelse med boring
EP1762696A3 (en) * 1999-03-02 2016-07-20 Weatherford Technology Holdings, LLC Iinternal riser rotating control head
US6457529B2 (en) * 2000-02-17 2002-10-01 Abb Vetco Gray Inc. Apparatus and method for returning drilling fluid from a subsea wellbore
US6910531B2 (en) * 2001-11-21 2005-06-28 Vetco Gray Inc. Rotating drilling stripper
GB0203386D0 (en) * 2002-02-13 2002-03-27 Sps Afos Group Ltd Wellhead seal unit
DE60317215D1 (de) * 2002-09-09 2007-12-13 Kip M Robichaux Kraftdrehkopfschwenkvorrichtung und -verfahren
US7296628B2 (en) * 2004-11-30 2007-11-20 Mako Rentals, Inc. Downhole swivel apparatus and method

Also Published As

Publication number Publication date
US20060180312A1 (en) 2006-08-17
GB0600889D0 (en) 2006-02-22
GB2423100A (en) 2006-08-16
CA2533679A1 (en) 2006-08-11

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application