NO780541L - Sikkerhetsventil for anbringelse under overflaten og regulering fra overflaten - Google Patents

Sikkerhetsventil for anbringelse under overflaten og regulering fra overflaten

Info

Publication number
NO780541L
NO780541L NO78780541A NO780541A NO780541L NO 780541 L NO780541 L NO 780541L NO 78780541 A NO78780541 A NO 78780541A NO 780541 A NO780541 A NO 780541A NO 780541 L NO780541 L NO 780541L
Authority
NO
Norway
Prior art keywords
adjustment
safety valve
safety
valve
Prior art date
Application number
NO78780541A
Other languages
English (en)
Other versions
NO156731B (no
NO156731C (no
Inventor
Frank H Taylor
Original Assignee
Otis Eng 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 Otis Eng Co filed Critical Otis Eng Co
Publication of NO780541L publication Critical patent/NO780541L/no
Publication of NO156731B publication Critical patent/NO156731B/no
Publication of NO156731C publication Critical patent/NO156731C/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
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/16—Control means therefor being 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
    • E21B34/10—Valve arrangements for boreholes or wells in wells operated by control fluid supplied from outside the borehole
    • E21B34/105—Valve arrangements for boreholes or wells in wells operated by control fluid supplied from outside the borehole retrievable, e.g. wire line retrievable, i.e. with an element which can be landed into a landing-nipple provided with a passage for control fluid
    • E21B34/107—Valve arrangements for boreholes or wells in wells operated by control fluid supplied from outside the borehole retrievable, e.g. wire line retrievable, i.e. with an element which can be landed into a landing-nipple provided with a passage for control fluid the retrievable element being an operating or controlling means retrievable separately from the closure member, e.g. pilot valve landed into a side pocket
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/2496—Self-proportioning or correlating systems
    • Y10T137/2559—Self-controlled branched flow systems
    • Y10T137/2564—Plural inflows

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)
  • Safety Valves (AREA)
  • Fluid-Driven Valves (AREA)
  • Domestic Plumbing Installations (AREA)
NO780541A 1977-05-18 1978-02-17 Styreventil for en overflatestyrt sikkerhetsventil i et broenn-produksjonsroer. NO156731C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/798,180 US4119146A (en) 1977-05-18 1977-05-18 Surface controlled sub-surface safety valve

Publications (3)

Publication Number Publication Date
NO780541L true NO780541L (no) 1978-11-21
NO156731B NO156731B (no) 1987-08-03
NO156731C NO156731C (no) 1987-11-11

Family

ID=25172729

Family Applications (1)

Application Number Title Priority Date Filing Date
NO780541A NO156731C (no) 1977-05-18 1978-02-17 Styreventil for en overflatestyrt sikkerhetsventil i et broenn-produksjonsroer.

Country Status (4)

Country Link
US (1) US4119146A (no)
CA (1) CA1079157A (no)
GB (2) GB1577829A (no)
NO (1) NO156731C (no)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4224986A (en) * 1978-12-11 1980-09-30 Exxon Production Research Company Diverter tool
US4325431A (en) * 1980-07-10 1982-04-20 Ava International Corporation Flow controlling apparatus
US4308884A (en) * 1980-07-24 1982-01-05 Exxon Production Research Company Method for transmission of pressure signals through a conduit
US4454913A (en) * 1981-01-05 1984-06-19 Schlumberger Technology Corporation Safety valve system with retrievable equalizing feature
US4431051A (en) * 1981-11-19 1984-02-14 Otis Engineering Corporation Surface controlled subsurface safety valve
US4467866A (en) * 1982-03-17 1984-08-28 Ava International, Inc. Flow controlling apparatus
USRE32390E (en) * 1982-06-01 1987-04-07 Camco, Incorporated Hydraulic actuating means for subsurface safety valve
US4527630A (en) * 1982-06-01 1985-07-09 Camco, Incorporated Hydraulic actuating means for subsurface safety valve
US4569397A (en) * 1982-07-06 1986-02-11 Baker Oil Tools, Inc. Ball valve actuating mechanism
US4534414A (en) * 1982-11-10 1985-08-13 Camco, Incorporated Hydraulic control fluid communication nipple
US4503913A (en) * 1983-07-18 1985-03-12 Baker Oil Tools, Inc. Subsurface well safety valve
US4569398A (en) * 1983-09-30 1986-02-11 Camco, Incorporated Subsurface well safety valve
US4566540A (en) * 1984-06-25 1986-01-28 Camco, Incorporated Hydraulically actuated control fluid communication nipple
US4669547A (en) * 1985-03-11 1987-06-02 Camco, Incorporated High temperature subsurface safety valve
US4667736A (en) * 1985-05-24 1987-05-26 Otis Engineering Corporation Surface controlled subsurface safety valve
US4660647A (en) * 1985-08-23 1987-04-28 Exxon Production Research Co. Fluid control line switching methods and apparatus
US4796705A (en) * 1987-08-26 1989-01-10 Baker Oil Tools, Inc. Subsurface well safety valve
US4760879A (en) * 1987-11-27 1988-08-02 Camco, Incorporated Choke and kill control system
US5193615A (en) * 1990-05-04 1993-03-16 Ava International Corporation Apparatus for use in controlling flow through a tubing string suspended and packed off within well bore as well as within the annulus between the tubing string and well bore above and below the packer
FR2687797B1 (fr) * 1992-02-24 1997-10-17 Inst Francais Du Petrole Methode et dispositif pour etablir une connexion electrique intermittente avec un outil a poste fixe dans un puits
US5316086A (en) * 1992-12-14 1994-05-31 Halliburton Company Combination well casing pressure relief and kill valve apparatus
US5415237A (en) * 1993-12-10 1995-05-16 Baker Hughes, Inc. Control system
US5564501A (en) * 1995-05-15 1996-10-15 Baker Hughes Incorporated Control system with collection chamber
US5906220A (en) * 1996-01-16 1999-05-25 Baker Hughes Incorporated Control system with collection chamber
US6109357A (en) * 1997-12-12 2000-08-29 Baker Hughes Incorporated Control line actuation of multiple downhole components
US7283061B1 (en) * 1998-08-28 2007-10-16 Marathon Oil Company Method and system for performing operations and for improving production in wells
US20040239521A1 (en) * 2001-12-21 2004-12-02 Zierolf Joseph A. Method and apparatus for determining position in a pipe
US7014100B2 (en) * 2001-04-27 2006-03-21 Marathon Oil Company Process and assembly for identifying and tracking assets
AU2002350898A1 (en) * 2001-12-03 2003-06-17 Omega Completion Technology Limited Pilot valve
US7373972B2 (en) * 2004-08-30 2008-05-20 Murat Ocalan Piloting actuator valve for subterranean flow control
US7246668B2 (en) * 2004-10-01 2007-07-24 Weatherford/Lamb, Inc. Pressure actuated tubing safety valve
US7552774B2 (en) * 2006-12-05 2009-06-30 Baker Hughes Incorporated Control line hydrostatic minimally sensitive control system
US9194227B2 (en) * 2008-03-07 2015-11-24 Marathon Oil Company Systems, assemblies and processes for controlling tools in a wellbore
US10119377B2 (en) * 2008-03-07 2018-11-06 Weatherford Technology Holdings, Llc Systems, assemblies and processes for controlling tools in a well bore
US8850899B2 (en) 2010-04-15 2014-10-07 Marathon Oil Company Production logging processes and systems
GB2497913B (en) 2011-10-11 2017-09-20 Halliburton Mfg & Services Ltd Valve actuating apparatus
GB2495502B (en) * 2011-10-11 2017-09-27 Halliburton Mfg & Services Ltd Valve actuating apparatus
GB2495504B (en) 2011-10-11 2018-05-23 Halliburton Mfg & Services Limited Downhole valve assembly
US9725994B2 (en) 2013-10-28 2017-08-08 Halliburton Energy Services, Inc. Flow control assembly actuated by pilot pressure
US10670160B2 (en) * 2015-07-02 2020-06-02 Baker Hughes, A Ge Company, Llc Electrically actuated safety valve and method
AR107189A1 (es) * 2016-12-23 2018-03-28 Companias Asociadas Petroleras S A Dispositivo regulador de caudal para inyección de fluido en pozos petrolíferos
US20190211657A1 (en) * 2018-01-11 2019-07-11 Weatherford Technology Holdings, Llc Side pocket mandrel for gas lift and chemical injection operations
US11377929B2 (en) 2018-09-07 2022-07-05 Baker Hughes Oilfield Operations, Llc Wet-mate retrievable filter system
US11180974B2 (en) 2018-12-28 2021-11-23 Halliburton Energy Services, Inc. Insert safely valve

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2751182A (en) * 1956-06-19 Shift valve mechanism and controlsx
US2599713A (en) * 1946-06-28 1952-06-10 Merla Tool Corp Liquid level control device
US2594831A (en) * 1947-11-12 1952-04-29 Merla Tool Corp Well flow device
US2751923A (en) * 1951-07-11 1956-06-26 Electraulic Presses Ltd Liquid pressure actuated automatic by-pass valves
US3292706A (en) * 1963-07-26 1966-12-20 Otis Eng Co Fluid pressure responsive valve
US3627042A (en) * 1970-06-30 1971-12-14 Camco Inc Subsurface well safety apparatus
US3860066A (en) * 1972-03-27 1975-01-14 Otis Eng Co Safety valves for wells
US4005751A (en) * 1975-03-11 1977-02-01 Page John S Jr Deep well safety valve

Also Published As

Publication number Publication date
GB1577829A (en) 1980-10-29
CA1079157A (en) 1980-06-10
NO156731B (no) 1987-08-03
US4119146A (en) 1978-10-10
GB1577828A (en) 1980-10-29
NO156731C (no) 1987-11-11

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