DE3854844D1 - Bohrlochkopf - Google Patents

Bohrlochkopf

Info

Publication number
DE3854844D1
DE3854844D1 DE3854844T DE3854844T DE3854844D1 DE 3854844 D1 DE3854844 D1 DE 3854844D1 DE 3854844 T DE3854844 T DE 3854844T DE 3854844 T DE3854844 T DE 3854844T DE 3854844 D1 DE3854844 D1 DE 3854844D1
Authority
DE
Germany
Prior art keywords
housing
string
interior
bushing
casing
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 - Fee Related
Application number
DE3854844T
Other languages
English (en)
Other versions
DE3854844T2 (de
Inventor
Edward J Szymczak
Thomas G Cassity
William M Taylor
Peer H Tiemer
Larry M Hoes
Jerry D Smith
Timothy C Davies
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.)
Cameron International Corp
Original Assignee
Cooper Cameron Corp
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
Priority claimed from GB878726356A external-priority patent/GB8726356D0/en
Application filed by Cooper Cameron Corp filed Critical Cooper Cameron Corp
Publication of DE3854844D1 publication Critical patent/DE3854844D1/de
Application granted granted Critical
Publication of DE3854844T2 publication Critical patent/DE3854844T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • F16L13/00—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints
    • F16L13/14—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling
    • F16L13/16—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling the pipe joint consisting of overlapping extremities having mutually co-operating collars
    • F16L13/166—Deformed by radially expanding an inner part
    • 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
    • E21B2200/00—Special features related to earth drilling for obtaining oil, gas or water
    • E21B2200/01—Sealings characterised by their shape

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • General Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Supporting Of Heads In Record-Carrier Devices (AREA)
  • Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)
  • Golf Clubs (AREA)
  • Bridges Or Land Bridges (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Steroid Compounds (AREA)
  • Gasket Seals (AREA)
  • Paper (AREA)
DE3854844T 1987-11-11 1988-10-12 Bohrlochkopf Expired - Fee Related DE3854844T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB878726356A GB8726356D0 (en) 1987-11-11 1987-11-11 Wellhead tieback system
US07/136,986 US4869319A (en) 1987-11-11 1987-12-23 Wellhead structure

Publications (2)

Publication Number Publication Date
DE3854844D1 true DE3854844D1 (de) 1996-02-08
DE3854844T2 DE3854844T2 (de) 1996-05-23

Family

ID=26293012

Family Applications (2)

Application Number Title Priority Date Filing Date
DE88309523T Expired - Fee Related DE3882908T2 (de) 1987-11-11 1988-10-12 Bohrlochkopfstruktur.
DE3854844T Expired - Fee Related DE3854844T2 (de) 1987-11-11 1988-10-12 Bohrlochkopf

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE88309523T Expired - Fee Related DE3882908T2 (de) 1987-11-11 1988-10-12 Bohrlochkopfstruktur.

Country Status (9)

Country Link
EP (1) EP0316071B1 (de)
JP (1) JPH01151691A (de)
AT (1) ATE132225T1 (de)
AU (1) AU613971B2 (de)
BR (1) BR8805879A (de)
CA (1) CA1320436C (de)
DE (2) DE3882908T2 (de)
MX (1) MX170557B (de)
NO (1) NO300339B1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX170557B (es) * 1987-11-11 1993-08-31 Cameron Iron Works Inc Estructura de cabeza de pozo y metodo para ensamlar la misma
US5335729A (en) * 1992-05-11 1994-08-09 Cooper Industries, Inc. Tubular connection, method for making same, and tool therefor
US20030042027A1 (en) * 2001-06-29 2003-03-06 Heinrich Lang Hanger assembly
US8505636B2 (en) 2011-07-29 2013-08-13 Douglas Wade Schepp Wellhead assembly having a nested tubing head

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2134311A (en) * 1936-05-22 1938-10-25 Regan Forge & Engineering Comp Method and apparatus for suspending and sealing well casings
US2920909A (en) * 1958-05-12 1960-01-12 Cameron Iron Works Inc Hanging apparatus
US3311168A (en) * 1964-12-04 1967-03-28 Gray Tool Co Well head assembly with means for effecting a preloaded seal
US3432916A (en) * 1966-04-18 1969-03-18 Up Right Inc Method for making a joint for hardened aluminum tubing
US3561527A (en) * 1968-11-01 1971-02-09 Vetco Offshore Ind Inc Hydraulically set casing hanger apparatus and packing sleeve
US3797864A (en) * 1971-10-28 1974-03-19 Vetco Offshore Ind Inc Combined metal and elastomer seal
US4330144A (en) * 1974-11-27 1982-05-18 Ridenour Ralph Gaylord Tube fitting assembly with deformable seal
US4411456A (en) * 1976-04-02 1983-10-25 Martin Charles F Apparatus, methods, and joints for connecting tubular members
GB2057615B (en) * 1978-02-01 1982-09-15 Fischer Castings Ltd Pipe fitting
IT1131143B (it) * 1980-05-06 1986-06-18 Nuovo Pignone Spa Metodo perfezionato per la giunzione a tenuta di un manicotto flangiato ad una tubazione,particolarmente indicato per riparare tubazioni sottomarine posate a grandi profondita'
IT1200616B (it) * 1985-05-03 1989-01-27 Nuovo Pignone Spa Sistema perfezionato di connessione sottomarina tra le zampe di una piattaforma ed i relativi pali di fondazione
MX170557B (es) * 1987-11-11 1993-08-31 Cameron Iron Works Inc Estructura de cabeza de pozo y metodo para ensamlar la misma
GB8726356D0 (en) * 1987-11-11 1987-12-16 Cameron Iron Works Inc Wellhead tieback system

Also Published As

Publication number Publication date
CA1320436C (en) 1993-07-20
NO885012L (no) 1989-05-12
EP0316071A2 (de) 1989-05-17
DE3882908D1 (de) 1993-09-09
AU2444488A (en) 1989-05-11
AU613971B2 (en) 1991-08-15
BR8805879A (pt) 1989-08-01
NO885012D0 (no) 1988-11-10
DE3882908T2 (de) 1993-11-18
MX170557B (es) 1993-08-31
JPH01151691A (ja) 1989-06-14
ATE132225T1 (de) 1996-01-15
DE3854844T2 (de) 1996-05-23
EP0316071A3 (en) 1989-12-20
EP0316071B1 (de) 1993-08-04
NO300339B1 (no) 1997-05-12

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee