GB201507561D0 - Hard stop energizing ring - Google Patents

Hard stop energizing ring

Info

Publication number
GB201507561D0
GB201507561D0 GBGB1507561.7A GB201507561A GB201507561D0 GB 201507561 D0 GB201507561 D0 GB 201507561D0 GB 201507561 A GB201507561 A GB 201507561A GB 201507561 D0 GB201507561 D0 GB 201507561D0
Authority
GB
United Kingdom
Prior art keywords
hard stop
energizing ring
stop energizing
ring
hard
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.)
Withdrawn
Application number
GBGB1507561.7A
Other versions
GB2526690A (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
Vetco Gray LLC
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 Vetco Gray LLC filed Critical Vetco Gray LLC
Publication of GB201507561D0 publication Critical patent/GB201507561D0/en
Publication of GB2526690A publication Critical patent/GB2526690A/en
Withdrawn legal-status Critical Current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

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)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Gyroscopes (AREA)
  • Pens And Brushes (AREA)
GB1507561.7A 2012-10-24 2013-10-10 Hard stop energizing ring Withdrawn GB2526690A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/659,499 US20140110126A1 (en) 2012-10-24 2012-10-24 Hard Stop Energizing Ring
PCT/US2013/064230 WO2014066050A2 (en) 2012-10-24 2013-10-10 Hard stop energizing ring

Publications (2)

Publication Number Publication Date
GB201507561D0 true GB201507561D0 (en) 2015-06-17
GB2526690A GB2526690A (en) 2015-12-02

Family

ID=49382669

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1507561.7A Withdrawn GB2526690A (en) 2012-10-24 2013-10-10 Hard stop energizing ring

Country Status (6)

Country Link
US (1) US20140110126A1 (en)
BR (1) BR112015009159A2 (en)
GB (1) GB2526690A (en)
NO (1) NO20150545A1 (en)
SG (1) SG11201503021RA (en)
WO (1) WO2014066050A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9797215B2 (en) * 2014-08-05 2017-10-24 Vetco Gray Inc. Ratcheted E-ring retention device
US9982503B2 (en) 2016-03-31 2018-05-29 Vetco Gray, LLC Wellhead metal seal with energizing ring having trapped fluid reliefs
BR112020015036B1 (en) * 2018-02-21 2024-03-12 Vetco Gray, LLC ANNULAR U-CUP SEAL WITH PORTS FOR WELL HEAD SUSPENDER

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4665979A (en) * 1985-09-06 1987-05-19 Hughes Tool Company Metal casing hanger seal with expansion slots
US4949787A (en) * 1989-04-07 1990-08-21 Vetco Gray Inc. Casing hanger seal locking mechanism
US5456314A (en) * 1994-06-03 1995-10-10 Abb Vetco Gray Inc. Wellhead annulus seal

Also Published As

Publication number Publication date
BR112015009159A2 (en) 2017-07-04
NO20150545A1 (en) 2015-05-05
SG11201503021RA (en) 2015-05-28
WO2014066050A3 (en) 2014-11-27
WO2014066050A2 (en) 2014-05-01
US20140110126A1 (en) 2014-04-24
GB2526690A (en) 2015-12-02

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)