GB1090188A - Improvements in or relating to well head assemblies - Google Patents

Improvements in or relating to well head assemblies

Info

Publication number
GB1090188A
GB1090188A GB52626/64A GB5262664A GB1090188A GB 1090188 A GB1090188 A GB 1090188A GB 52626/64 A GB52626/64 A GB 52626/64A GB 5262664 A GB5262664 A GB 5262664A GB 1090188 A GB1090188 A GB 1090188A
Authority
GB
United Kingdom
Prior art keywords
relating
well head
head assemblies
hanger
seat
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
Application number
GB52626/64A
Other languages
English (en)
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.)
Vetco Gray LLC
Original Assignee
Gray Tool 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 Gray Tool Co filed Critical Gray Tool Co
Publication of GB1090188A publication Critical patent/GB1090188A/en
Expired 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
    • E21B33/04—Casing heads; Suspending casings or tubings in 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
    • E21B33/04—Casing heads; Suspending casings or tubings in well heads
    • E21B33/043—Casing heads; Suspending casings or tubings in well heads specially adapted for underwater well heads

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)
  • Earth Drilling (AREA)
  • Devices For Use In Laboratory Experiments (AREA)
  • Supports For Pipes And Cables (AREA)
GB52626/64A 1964-01-03 1964-12-29 Improvements in or relating to well head assemblies Expired GB1090188A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US335563A US3354962A (en) 1964-01-03 1964-01-03 Compact casing head and hanger

Publications (1)

Publication Number Publication Date
GB1090188A true GB1090188A (en) 1967-11-08

Family

ID=23312302

Family Applications (1)

Application Number Title Priority Date Filing Date
GB52626/64A Expired GB1090188A (en) 1964-01-03 1964-12-29 Improvements in or relating to well head assemblies

Country Status (4)

Country Link
US (1) US3354962A (de)
DE (1) DE1237517B (de)
GB (1) GB1090188A (de)
NL (1) NL6415154A (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3478822A (en) * 1968-05-15 1969-11-18 Gray Tool Co Wellhead and seal arrangement
US3680632A (en) * 1970-07-15 1972-08-01 Thomas A Myers Pressure control well head for slanted bore holes
US4842307A (en) * 1988-05-24 1989-06-27 Vetco Gray Inc. Wellhead load supporting system
CA1284102C (en) * 1989-09-28 1991-05-14 Rod Mcleod High pressure adapter for wellheads
US7392840B2 (en) * 2005-12-20 2008-07-01 Halliburton Energy Services, Inc. Method and means to seal the casing-by-casing annulus at the surface for reverse circulation cement jobs
US7779921B2 (en) * 2007-10-26 2010-08-24 Weatherford/Lamb, Inc. Wellhead completion assembly capable of versatile arrangements
RO128399A2 (ro) * 2009-04-08 2013-05-30 Cameron International Corporation Sistem compact de gură de sondă de suprafaţă şi metodă

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1625378A (en) * 1926-06-12 1927-04-19 Leon Victor Lienhard Casing head for oil wells
US2118094A (en) * 1937-04-12 1938-05-24 Mcdonough James Moore Combination casing head and christmas tree
US2889886A (en) * 1956-01-23 1959-06-09 Jay P Gould Well head
FR1250353A (fr) * 1960-03-09 1961-01-06 Le Grand Rochester Ltd Perfectionnements aux embouchures des puits de pétrole
US3190354A (en) * 1960-03-28 1965-06-22 Gulf Oil Corp Process of drilling a well and installing casing
US3105552A (en) * 1960-07-27 1963-10-01 Shell Oil Co Casing suspension system
US3168337A (en) * 1960-11-28 1965-02-02 Shell Oil Co Wellhead assembly
DE1179523B (de) * 1963-01-11 1964-10-15 Shell Int Research Vorrichtung zum Aufhaengen von Futterrohr- und Steigrohrstraengen in Tiefbohrungen

Also Published As

Publication number Publication date
US3354962A (en) 1967-11-28
NL6415154A (de) 1965-07-05
DE1237517B (de) 1967-03-30

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