NL194407C - Veiligheidsafsluiter. - Google Patents

Veiligheidsafsluiter. Download PDF

Info

Publication number
NL194407C
NL194407C NL9101604A NL9101604A NL194407C NL 194407 C NL194407 C NL 194407C NL 9101604 A NL9101604 A NL 9101604A NL 9101604 A NL9101604 A NL 9101604A NL 194407 C NL194407 C NL 194407C
Authority
NL
Netherlands
Prior art keywords
valve
valve plate
piston
annular
housing
Prior art date
Application number
NL9101604A
Other languages
English (en)
Dutch (nl)
Other versions
NL9101604A (nl
NL194407B (nl
Inventor
Roddie Robert Smith
Craig David Hines
Rennie Lee Dickson
Original Assignee
Halliburton 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 Halliburton Co filed Critical Halliburton Co
Publication of NL9101604A publication Critical patent/NL9101604A/nl
Publication of NL194407B publication Critical patent/NL194407B/xx
Application granted granted Critical
Publication of NL194407C publication Critical patent/NL194407C/nl

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
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/06—Valve arrangements for boreholes or wells in wells
    • E21B34/10—Valve arrangements for boreholes or wells in wells operated by control fluid supplied from outside 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
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/06—Valve arrangements for boreholes or wells in wells
    • 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
    • E21B2200/05—Flapper valves

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)
  • Lift Valve (AREA)
  • Sliding Valves (AREA)
NL9101604A 1990-10-01 1991-09-23 Veiligheidsafsluiter. NL194407C (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/591,416 US5137089A (en) 1990-10-01 1990-10-01 Streamlined flapper valve
US59141690 1990-10-01

Publications (3)

Publication Number Publication Date
NL9101604A NL9101604A (nl) 1992-05-06
NL194407B NL194407B (nl) 2001-11-01
NL194407C true NL194407C (nl) 2002-03-04

Family

ID=24366401

Family Applications (1)

Application Number Title Priority Date Filing Date
NL9101604A NL194407C (nl) 1990-10-01 1991-09-23 Veiligheidsafsluiter.

Country Status (4)

Country Link
US (2) US5137089A (no)
GB (1) GB2248464B (no)
NL (1) NL194407C (no)
NO (1) NO913109L (no)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5125457A (en) * 1991-06-11 1992-06-30 Otis Engineering Corporation Resilient seal for curved flapper valve
US5564502A (en) * 1994-07-12 1996-10-15 Halliburton Company Well completion system with flapper control valve
US6230808B1 (en) * 1996-02-03 2001-05-15 Ocre (Scotland) Limited Downhole apparatus
GB9716277D0 (en) * 1997-07-31 1997-10-08 Phoenix Petroleum Services Automatic blanking completion tool
US6209663B1 (en) * 1998-05-18 2001-04-03 David G. Hosie Underbalanced drill string deployment valve method and apparatus
GB2358420B (en) 1998-09-21 2002-12-18 Camco Int Eccentric subsurface safety valve
US6196261B1 (en) 1999-05-11 2001-03-06 Halliburton Energy Services, Inc. Flapper valve assembly with seat having load bearing shoulder
US6263910B1 (en) * 1999-05-11 2001-07-24 Halliburton Energy Services, Inc. Valve with secondary load bearing surface
US6644411B2 (en) * 2001-04-18 2003-11-11 Kvaerner Oilfield Products, Inc. Tubing hanger with flapper valve
US6772842B2 (en) * 2002-06-27 2004-08-10 Schlumberger Technology Corporation Curved flapper valve
US7314091B2 (en) * 2003-09-24 2008-01-01 Weatherford/Lamb, Inc. Cement-through, tubing retrievable safety valve
US7270191B2 (en) * 2004-04-07 2007-09-18 Baker Hughes Incorporated Flapper opening mechanism
DK1895091T3 (da) 2006-08-22 2010-05-25 Bj Services Co Fremgangsmåde og indretning til brug af en underjordisk sikkerhedsventil
US8050786B2 (en) * 2007-07-11 2011-11-01 Stratasys, Inc. Method for building three-dimensional objects with thin wall regions
US20100163241A1 (en) * 2007-07-19 2010-07-01 Dudley Iles Klatt Modular saddle flapper valve
GB0721746D0 (en) 2007-11-06 2007-12-19 Petrowell Ltd Device
US20090229829A1 (en) * 2008-03-17 2009-09-17 Hemiwedge Valve Corporation Hydraulic Bi-Directional Rotary Isolation Valve
US9784057B2 (en) * 2008-04-30 2017-10-10 Weatherford Technology Holdings, Llc Mechanical bi-directional isolation valve
CN101956540B (zh) * 2009-07-15 2015-03-25 中国石油集团西部钻探工程有限公司克拉玛依钻井工艺研究院 一种新型钻杆阀
US8651188B2 (en) * 2009-12-30 2014-02-18 Schlumberger Technology Corporation Gas lift barrier valve
JP4963511B2 (ja) * 2010-03-05 2012-06-27 トヨタ自動車株式会社 排気弁構造
US8776889B2 (en) 2010-07-14 2014-07-15 Weatherford/Lamb, Inc. Irregularly shaped flapper closure and sealing surfaces
US8863767B2 (en) 2012-03-19 2014-10-21 Baker Hughes Incorporated Alignment system for flapper valve
BR112014032914B1 (pt) * 2012-06-27 2021-08-10 Halliburton Energy Services, Inc. Válvula de segurança com tubo de fluxo independente
WO2014130017A1 (en) * 2013-02-19 2014-08-28 As Ip Holdco, Llc Pour-flush latrines, latrine pans, latrine pan assemblies, and related methods
US20140230137A1 (en) * 2013-02-19 2014-08-21 As Ip Holdco, Llc Pour-Flush Latrines, Latrine Pans, Latrine Pan Assemblies, and Related Methods
CN103953766A (zh) * 2014-05-09 2014-07-30 合肥顶呱呱专利研发推广有限公司 一种弹力关闭的扇形腔门阀及配有该门阀的装置和系统
US11661820B2 (en) * 2020-12-28 2023-05-30 Halliburton Energy Services, Inc. Subsurface safety valve with uniform loading

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2162578A (en) * 1937-05-27 1939-06-13 Marcus L Hacker Core barrel operated float valve
US3071151A (en) * 1958-11-05 1963-01-01 Otis Eng Co Pressure responsive control valve for well tubing
US3172424A (en) * 1962-07-24 1965-03-09 Crawford K Stillwagon Disc type check valve
GB1147410A (en) * 1967-10-21 1969-04-02 Rolls Royce Improvements in or relating to valves
US3671151A (en) * 1970-05-11 1972-06-20 Miracle Pet Products Inc Combination aquarium pump and gang valve
US3865141A (en) * 1973-06-29 1975-02-11 Schlumberger Technology Corp Subsurface safety valve apparatus
US3955623A (en) * 1974-04-22 1976-05-11 Schlumberger Technology Corporation Subsea control valve apparatus
US4077473A (en) * 1977-04-18 1978-03-07 Camco, Incorporated Well safety valve
US4160484A (en) * 1978-01-16 1979-07-10 Camco, Incorporated Surface control well safety valve
US4161960A (en) * 1978-02-23 1979-07-24 Camco, Incorporated High and low tubing pressure actuated well safety valve
US4331315A (en) * 1978-11-24 1982-05-25 Daniel Industries, Inc. Actuatable safety valve for wells and flowlines
US4376464A (en) * 1980-12-08 1983-03-15 Otis Engineering Corporation Well safety valve
US4378847A (en) * 1981-02-09 1983-04-05 Otis Engineering Corporation Valve
US4457376A (en) * 1982-05-17 1984-07-03 Baker Oil Tools, Inc. Flapper type safety valve for subterranean wells
US4449587A (en) * 1983-01-06 1984-05-22 Otis Engineering Corporation Surface controlled subsurface safety valves
US4531587A (en) * 1984-02-22 1985-07-30 Baker Oil Tools, Inc. Downhole flapper valve
US4605070A (en) * 1985-04-01 1986-08-12 Camco, Incorporated Redundant safety valve system and method
US4583596A (en) * 1985-09-13 1986-04-22 Camco, Incorporated Dual metal seal for a well safety valve
US4723606A (en) * 1986-02-10 1988-02-09 Otis Engineering Corporation Surface controlled subsurface safety valve
US4674575A (en) * 1986-04-11 1987-06-23 Baker Oil Tools, Inc. Sealing system for downhole well valves
US4834183A (en) * 1988-02-16 1989-05-30 Otis Engineering Corporation Surface controlled subsurface safety valve
US4854387A (en) * 1988-10-11 1989-08-08 Camco, Incorporated Large bore retrievable well safety valve
US4890674A (en) * 1988-12-16 1990-01-02 Otis Engineering Corporation Flapper valve protection

Also Published As

Publication number Publication date
NO913109D0 (no) 1991-08-09
US5323859A (en) 1994-06-28
GB9118199D0 (en) 1991-10-09
GB2248464B (en) 1994-06-22
NO913109L (no) 1992-04-02
NL9101604A (nl) 1992-05-06
US5137089A (en) 1992-08-11
NL194407B (nl) 2001-11-01
GB2248464A (en) 1992-04-08

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Legal Events

Date Code Title Description
A1A A request for search or an international-type search has been filed
BB A search report has been drawn up
CNR Transfer of rights (patent application after its laying open for public inspection)

Free format text: HALLIBURTON COMPANY

BC A request for examination has been filed
V1 Lapsed because of non-payment of the annual fee

Effective date: 20110401