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NL160906B - UNDERWATER TUBE HEAD FOR RECOVERY OF OIL AND GAS FROM A WELL DRILLED IN AN UNDERWATER FORMATION, AS WELL AS AN ASSEMBLY OF AN UNDERWATER TUBE HEAD AND SETTING TOOL. - Google Patents

UNDERWATER TUBE HEAD FOR RECOVERY OF OIL AND GAS FROM A WELL DRILLED IN AN UNDERWATER FORMATION, AS WELL AS AN ASSEMBLY OF AN UNDERWATER TUBE HEAD AND SETTING TOOL.

Info

Publication number
NL160906B
NL160906B NL6716321.A NL6716321A NL160906B NL 160906 B NL160906 B NL 160906B NL 6716321 A NL6716321 A NL 6716321A NL 160906 B NL160906 B NL 160906B
Authority
NL
Netherlands
Prior art keywords
underwater
tube head
well
recovery
oil
Prior art date
Application number
NL6716321.A
Other languages
Dutch (nl)
Other versions
NL6716321A (en
NL160906C (en
Original Assignee
Brown Oil Tools
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 Brown Oil Tools filed Critical Brown Oil Tools
Publication of NL6716321A publication Critical patent/NL6716321A/xx
Publication of NL160906B publication Critical patent/NL160906B/en
Application granted granted Critical
Publication of NL160906C publication Critical patent/NL160906C/en

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
    • 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
    • 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)
  • Automatic Analysis And Handling Materials Therefor (AREA)
NL6716321.A 1966-12-14 1967-11-30 UNDERWATER TUBE HEAD FOR RECOVERY OF OIL AND GAS FROM A WELL DRILLED IN AN UNDERWATER FORMATION, AS WELL AS AN ASSEMBLY OF AN UNDERWATER TUBE HEAD AND SETTING TOOL. NL160906C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US60162766A 1966-12-14 1966-12-14

Publications (3)

Publication Number Publication Date
NL6716321A NL6716321A (en) 1968-06-17
NL160906B true NL160906B (en) 1979-07-16
NL160906C NL160906C (en) 1979-12-17

Family

ID=24408182

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6716321.A NL160906C (en) 1966-12-14 1967-11-30 UNDERWATER TUBE HEAD FOR RECOVERY OF OIL AND GAS FROM A WELL DRILLED IN AN UNDERWATER FORMATION, AS WELL AS AN ASSEMBLY OF AN UNDERWATER TUBE HEAD AND SETTING TOOL.

Country Status (3)

Country Link
US (1) US3457992A (en)
GB (1) GB1201357A (en)
NL (1) NL160906C (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4046405A (en) * 1972-05-15 1977-09-06 Mcevoy Oilfield Equipment Co. Run-in and tie back apparatus
US4019580A (en) * 1975-05-02 1977-04-26 Fmc Corporation Apparatus and method for running, setting and testing a compression-type well packoff
US4178992A (en) * 1978-01-30 1979-12-18 Exxon Production Research Company Metal seal tubing plug
US4291768A (en) * 1980-01-14 1981-09-29 W-K-M Wellhead Systems, Inc. Packing assembly for wellheads
US4421164A (en) * 1981-10-29 1983-12-20 Armco Inc. Weight-set pack-off unit
US4595063A (en) * 1983-09-26 1986-06-17 Fmc Corporation Subsea casing hanger suspension system
GB9111509D0 (en) * 1991-05-29 1991-07-17 Seaboard Lloyd Ltd Hanger lock
DE719905T1 (en) * 1992-06-01 1997-06-05 Cooper Cameron Corp., Houston, Tex. Wellhead
US5509476A (en) * 1994-03-07 1996-04-23 Halliburton Company Short wellhead plug
US5515917A (en) * 1994-10-12 1996-05-14 Dril-Quip, Inc. Well apparatus
US7757756B2 (en) * 2006-09-14 2010-07-20 Gerald Bullard Bridge plug and setting tool
US7559364B2 (en) * 2006-09-14 2009-07-14 Gerald Bullard Bridge plug and setting tool
US8851182B2 (en) * 2008-03-28 2014-10-07 Cameron International Corporation Wellhead hanger shoulder
SG166021A1 (en) * 2009-04-22 2010-11-29 Cameron Int Corp Hanger floating ring and seal assembly system and method
US8833461B2 (en) * 2011-06-08 2014-09-16 Vetco Gray Inc. Expandable solid load ring for casing hanger
US9376881B2 (en) * 2012-03-23 2016-06-28 Vetco Gray Inc. High-capacity single-trip lockdown bushing and a method to operate the same
US9845651B2 (en) * 2014-03-17 2017-12-19 Forums Us, Inc. Retrievable downhole tool system
RU2671369C1 (en) * 2014-10-08 2018-10-30 Хэллибертон Энерджи Сервисиз, Инк. Drilling with liner using a withdrawable guide assembly of the bottom
US11448035B1 (en) * 2022-02-21 2022-09-20 Level 3 Systems, Llc Modular downhole plug tool

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2035834A (en) * 1934-09-17 1936-03-31 Arthur J Penick Wellhead assembly
US3248132A (en) * 1963-02-25 1966-04-26 Gray Tool Co Combined retractable hold-down means and hanger support
US3273915A (en) * 1963-08-19 1966-09-20 Armco Steel Corp Remotely installed well devices and wellhead assemblies including the same
US3268242A (en) * 1963-08-19 1966-08-23 Armco Steel Corp Wellhead assemblies
US3288493A (en) * 1964-02-28 1966-11-29 Brown Oil Tools Coupling device for underwater wellheads
US3353596A (en) * 1965-06-30 1967-11-21 Atlantic Refining Co Tubing hanger and method of testing packing thereon

Also Published As

Publication number Publication date
NL6716321A (en) 1968-06-17
GB1201357A (en) 1970-08-05
NL160906C (en) 1979-12-17
DE1583825A1 (en) 1970-09-24
US3457992A (en) 1969-07-29

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Legal Events

Date Code Title Description
NL80 Information provided on patent owner name for an already discontinued patent

Owner name: BROWN OIL

V4 Discontinued because of reaching the maximum lifetime of a patent