NL7304295A - - Google Patents

Info

Publication number
NL7304295A
NL7304295A NL7304295A NL7304295A NL7304295A NL 7304295 A NL7304295 A NL 7304295A NL 7304295 A NL7304295 A NL 7304295A NL 7304295 A NL7304295 A NL 7304295A NL 7304295 A NL7304295 A NL 7304295A
Authority
NL
Netherlands
Application number
NL7304295A
Other versions
NL155070B (nl
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 filed Critical
Publication of NL7304295A publication Critical patent/NL7304295A/xx
Publication of NL155070B publication Critical patent/NL155070B/xx

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
    • E21B33/035—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
    • E21B33/043—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)
  • Connector Housings Or Holding Contact Members (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
NL737304295A 1972-04-07 1973-03-28 Samenstel, bestaande uit een onder water gelegen putkop, een draagdeel en een verbindingsorgaan voor het aan de putkop bevestigen van het draagdeel, alsmede verbindingsorgaan. NL155070B (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7212238A FR2355991A1 (fr) 1972-04-07 1972-04-07 Connecteur entre une tete de forage sous-marine et une surface porteuse

Publications (2)

Publication Number Publication Date
NL7304295A true NL7304295A (fr) 1973-10-09
NL155070B NL155070B (nl) 1977-11-15

Family

ID=9096491

Family Applications (1)

Application Number Title Priority Date Filing Date
NL737304295A NL155070B (nl) 1972-04-07 1973-03-28 Samenstel, bestaande uit een onder water gelegen putkop, een draagdeel en een verbindingsorgaan voor het aan de putkop bevestigen van het draagdeel, alsmede verbindingsorgaan.

Country Status (8)

Country Link
US (1) US3848898A (fr)
JP (1) JPS499401A (fr)
AU (1) AU475069B2 (fr)
CA (1) CA978223A (fr)
FR (1) FR2355991A1 (fr)
GB (1) GB1391717A (fr)
IT (1) IT983675B (fr)
NL (1) NL155070B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5658088A (en) * 1979-10-09 1981-05-20 Nippon Shigiyou Kk Production of special paper having high filterability and air permeability
DE3823810A1 (de) * 1988-07-14 1990-01-18 Gutehoffnungshuette Man Abdichtung der stutzendurchfuehrung einer heissgehenden rohrleitung
NO20004677L (no) * 1999-09-20 2001-03-21 Mentor Subsea Tech Serv Inc Bruk av muffeskjøt for Õ styre moment i rør
US8485262B1 (en) * 2008-09-26 2013-07-16 John W. Angers Modular, stackable wellhead system
CN113187026B (zh) * 2021-05-10 2022-10-04 浙江万里建设工程有限公司 一体化预制泵站沉井施工方法及加固模具
US11668151B2 (en) * 2021-09-09 2023-06-06 Fmc Technologies, Inc. Tubing head spool with adapter bushing

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2599039A (en) * 1947-10-27 1952-06-03 Jack F Baker Rotatable tubing hanger
US2591142A (en) * 1948-04-16 1952-04-01 Oil Ct Tool Company Wellhead
US3311168A (en) * 1964-12-04 1967-03-28 Gray Tool Co Well head assembly with means for effecting a preloaded seal
US3438653A (en) * 1966-10-14 1969-04-15 Rockwell Mfg Co Wellhead
US3472535A (en) * 1967-10-20 1969-10-14 Kinley Co J C Automatic pipe slip apparatus

Also Published As

Publication number Publication date
AU475069B2 (en) 1976-08-12
FR2355991B1 (fr) 1979-04-06
DE2317224B2 (de) 1977-01-20
AU5417173A (en) 1974-10-10
CA978223A (en) 1975-11-18
DE2317224A1 (de) 1973-10-18
GB1391717A (en) 1975-04-23
FR2355991A1 (fr) 1978-01-20
IT983675B (it) 1974-11-11
JPS499401A (fr) 1974-01-28
US3848898A (en) 1974-11-19
NL155070B (nl) 1977-11-15

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Legal Events

Date Code Title Description
VJC Lapsed due to non-payment of the due maintenance fee for the patent or patent application
NL80 Information provided on patent owner name for an already discontinued patent

Owner name: ARMCO