NO20003013L - Packing box with sealing elements that have ultra-high molecular weight - Google Patents

Packing box with sealing elements that have ultra-high molecular weight

Info

Publication number
NO20003013L
NO20003013L NO20003013A NO20003013A NO20003013L NO 20003013 L NO20003013 L NO 20003013L NO 20003013 A NO20003013 A NO 20003013A NO 20003013 A NO20003013 A NO 20003013A NO 20003013 L NO20003013 L NO 20003013L
Authority
NO
Norway
Prior art keywords
ultra
molecular weight
high molecular
packing box
sealing elements
Prior art date
Application number
NO20003013A
Other languages
Norwegian (no)
Other versions
NO20003013D0 (en
Inventor
Mike E Marshall
William C Adams
Original Assignee
Halliburton Energy Serv 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 Halliburton Energy Serv Inc filed Critical Halliburton Energy Serv Inc
Publication of NO20003013D0 publication Critical patent/NO20003013D0/en
Publication of NO20003013L publication Critical patent/NO20003013L/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
    • E21B33/06—Blow-out preventers, i.e. apparatus closing around a drill pipe, e.g. annular blow-out preventers
    • 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
    • E21B33/068—Well heads; Setting-up thereof having provision for introducing objects or fluids into, or removing objects from, wells

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)
  • Pipe Accessories (AREA)
  • Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)
NO20003013A 1999-06-14 2000-06-13 Packing box with sealing elements that have ultra-high molecular weight NO20003013L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US33224199A 1999-06-14 1999-06-14

Publications (2)

Publication Number Publication Date
NO20003013D0 NO20003013D0 (en) 2000-06-13
NO20003013L true NO20003013L (en) 2000-12-15

Family

ID=23297356

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20003013A NO20003013L (en) 1999-06-14 2000-06-13 Packing box with sealing elements that have ultra-high molecular weight

Country Status (3)

Country Link
EP (1) EP1061231A3 (en)
CA (1) CA2311417A1 (en)
NO (1) NO20003013L (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8875798B2 (en) 2009-04-27 2014-11-04 National Oilwell Varco, L.P. Wellsite replacement system and method for using same
WO2011002602A2 (en) 2009-07-01 2011-01-06 National Oilwell Varco, L.P. Wellsite equipment replacement system and method for using same
GB2489265B (en) * 2011-03-23 2017-09-20 Managed Pressure Operations Blow out preventer
US9638021B2 (en) 2012-12-10 2017-05-02 Schlumberger Technology Corporation Pump deployment via cable
GB2510952A (en) * 2012-12-10 2014-08-20 Schlumberger Holdings Pump deployment via cable
US9441444B2 (en) 2013-09-13 2016-09-13 National Oilwell Varco, L.P. Modular subsea stripper packer and method of using same
GB2521373A (en) 2013-12-17 2015-06-24 Managed Pressure Operations Apparatus and method for degassing drilling fluid
GB2521374A (en) 2013-12-17 2015-06-24 Managed Pressure Operations Drilling system and method of operating a drilling system
MX381168B (en) 2014-12-17 2025-03-12 Managed Pressure Operations PRESSURE CONTAINMENT DEVICES.
US11761287B2 (en) * 2019-02-01 2023-09-19 Lanxess Corporation Dual hardness sealing elements for blowout preventer

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3561723A (en) * 1968-05-07 1971-02-09 Edward T Cugini Stripping and blow-out preventer device
US4560176A (en) * 1983-07-26 1985-12-24 J. M. Huber Corporation Inverted cone stuffing box
US4986511A (en) * 1989-12-14 1991-01-22 Dresser Industries, Inc. Seal structure for elevated temperature service
US5322137A (en) * 1992-10-22 1994-06-21 The Sydco System Rotating head with elastomeric member rotating assembly
US5566753A (en) * 1995-06-07 1996-10-22 Drexel Oil Field Services, Inc. Stripper/packer
US5603481A (en) * 1996-01-24 1997-02-18 Cooper Cameron Corporation Front packer for ram-type blowout preventer

Also Published As

Publication number Publication date
CA2311417A1 (en) 2000-12-14
EP1061231A3 (en) 2001-01-31
NO20003013D0 (en) 2000-06-13
EP1061231A2 (en) 2000-12-20

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application