AT295439B - Ventilanordnung für Bohrlochköpfe - Google Patents

Ventilanordnung für Bohrlochköpfe

Info

Publication number
AT295439B
AT295439B AT1068069A AT1068069A AT295439B AT 295439 B AT295439 B AT 295439B AT 1068069 A AT1068069 A AT 1068069A AT 1068069 A AT1068069 A AT 1068069A AT 295439 B AT295439 B AT 295439B
Authority
AT
Austria
Prior art keywords
valve assembly
wellhead valve
wellhead
assembly
valve
Prior art date
Application number
AT1068069A
Other languages
English (en)
Inventor
Norman A Nelson
Original Assignee
Acf Ind Inc
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 Acf Ind Inc filed Critical Acf Ind Inc
Application granted granted Critical
Publication of AT295439B publication Critical patent/AT295439B/de

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
    • E21B34/02—Valve arrangements for boreholes or wells in well heads
    • E21B34/04—Valve arrangements for boreholes or wells in well heads in 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
    • E21B33/035—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
    • E21B33/04—Casing heads; Suspending casings or tubings in well heads
    • E21B33/047—Casing heads; Suspending casings or tubings in well heads for plural tubing strings
    • 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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/14—Obtaining from a multiple-zone well
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L39/00—Joints or fittings for double-walled or multi-channel pipes or pipe assemblies

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Valve Housings (AREA)
  • Geophysics And Detection Of Objects (AREA)
AT1068069A 1968-11-15 1969-11-14 Ventilanordnung für Bohrlochköpfe AT295439B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US77607968A 1968-11-15 1968-11-15

Publications (1)

Publication Number Publication Date
AT295439B true AT295439B (de) 1972-01-10

Family

ID=25106397

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1068069A AT295439B (de) 1968-11-15 1969-11-14 Ventilanordnung für Bohrlochköpfe

Country Status (7)

Country Link
US (1) US3523579A (de)
AT (1) AT295439B (de)
DE (1) DE1957294A1 (de)
ES (1) ES372347A1 (de)
FR (1) FR2023355A1 (de)
GB (2) GB1292674A (de)
NL (1) NL6917213A (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2165719B1 (de) * 1971-12-27 1974-08-30 Subsea Equipment Ass Ltd
US3739846A (en) * 1972-01-19 1973-06-19 Rockwell Mfg Co Head to hanger hydraulic connection
US3965977A (en) * 1973-04-19 1976-06-29 Mcevoy Oilfield Equipment Co. Control line exiting coupling
CH630451A5 (de) * 1977-12-20 1982-06-15 Sulzer Ag Verfahren zur herstellung eines druckbehaelters grossen durchmessers.
US4320804A (en) * 1979-08-06 1982-03-23 Baker International Corporation Subsea test tree
EP0113413A3 (de) * 1983-01-10 1985-05-08 Cameron Iron Works, Inc. Ringförmiges Ausblasventil
DE69310776T2 (de) * 1993-09-09 1997-12-04 Framo Eng As Abdichtendes verbindungssystem mit angeordneten drehelementen unter spannung
US5582438A (en) * 1994-12-21 1996-12-10 Wilkins; Robert L. Lateral connector for tube assembly
US5941530A (en) * 1995-02-10 1999-08-24 Fmc Corporation Unidirectional environment barrier seal for subsea wellhead equipment and valves
US6176248B1 (en) 1998-09-01 2001-01-23 Phillips Petroleum Company Submerged hydraulic value actuator with leak protection
US9890885B2 (en) 2015-03-18 2018-02-13 Trendsetter Engineering, Inc. Collet connection system for a subsea structure
US9617819B2 (en) 2015-06-24 2017-04-11 Trendsetter Engineering, Inc. Subsea collet connection system
US10156114B2 (en) 2016-05-16 2018-12-18 Trendsetter Engineering, Inc. Poppet assembly for use in a subsea connection system
US9970582B1 (en) 2016-10-28 2018-05-15 Trendsetter Engineering, Inc. Subsea collet connection system having ejection and secondary unlocking capability
US11346205B2 (en) 2016-12-02 2022-05-31 Onesubsea Ip Uk Limited Load and vibration monitoring on a flowline jumper
US10132155B2 (en) * 2016-12-02 2018-11-20 Onesubsea Ip Uk Limited Instrumented subsea flowline jumper connector

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2460238A (en) * 1944-09-18 1949-01-25 Oil Ct Tool Company Casing head
US3166345A (en) * 1960-06-10 1965-01-19 Rector Well Equipment Company Metallic seal assembly
US3141685A (en) * 1960-10-11 1964-07-21 Gray Tool Co Coupling with leak detecting means and sealing ring therefor
US3239248A (en) * 1962-01-18 1966-03-08 Cameron Iron Works Inc Apparatus for drilling and completing a well

Also Published As

Publication number Publication date
DE1957294A1 (de) 1970-07-09
NL6917213A (de) 1970-05-20
US3523579A (en) 1970-08-11
GB1292676A (en) 1972-10-11
ES372347A1 (es) 1972-03-16
FR2023355A1 (de) 1970-08-21
GB1292674A (en) 1972-10-11

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee