NO20053159D0 - Trykkompensert stromningsstengende hylse for bronnhode og undersjoisk bronnenhet som omfatter denne. - Google Patents
Trykkompensert stromningsstengende hylse for bronnhode og undersjoisk bronnenhet som omfatter denne.Info
- Publication number
- NO20053159D0 NO20053159D0 NO20053159A NO20053159A NO20053159D0 NO 20053159 D0 NO20053159 D0 NO 20053159D0 NO 20053159 A NO20053159 A NO 20053159A NO 20053159 A NO20053159 A NO 20053159A NO 20053159 D0 NO20053159 D0 NO 20053159D0
- Authority
- NO
- Norway
- Prior art keywords
- wellhead
- pressure
- subsea well
- closing sleeve
- well unit
- Prior art date
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
- E21B33/10—Sealing or packing boreholes or wells in the borehole
- E21B33/13—Methods or devices for cementing, for plugging holes, crevices or the like
- E21B33/14—Methods or devices for cementing, for plugging holes, crevices or the like for cementing casings into boreholes
-
- 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
-
- 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
- E21B34/00—Valve arrangements for boreholes or wells
- E21B34/02—Valve arrangements for boreholes or wells in well heads
- E21B34/04—Valve arrangements for boreholes or wells in well heads in 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)
- Sliding Valves (AREA)
- Earth Drilling (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US58332304P | 2004-06-28 | 2004-06-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
NO20053159D0 true NO20053159D0 (no) | 2005-06-28 |
NO20053159L NO20053159L (no) | 2005-12-29 |
Family
ID=34860557
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20053159A NO20053159L (no) | 2004-06-28 | 2005-06-28 | Trykkompensert stromningsstengende hylse for bronnhode og undersjoisk bronnenhet som omfatter denne. |
Country Status (4)
Country | Link |
---|---|
US (1) | US20050284639A1 (no) |
GB (1) | GB2415720B (no) |
NO (1) | NO20053159L (no) |
SG (1) | SG118434A1 (no) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NO333681B1 (no) * | 2009-01-08 | 2013-08-12 | Aker Subsea As | Undervanns tilleggskompensator |
BR112015000374B1 (pt) | 2012-07-10 | 2021-02-09 | Halliburton Energy Services, Inc. | sistema integrado de comunicações |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4757860A (en) * | 1985-05-02 | 1988-07-19 | Dril-Quip, Inc. | Wellhead equipment |
GB8801850D0 (en) * | 1988-01-28 | 1988-02-24 | British Petroleum Co Plc | Tubing hanger shut-off mechanism |
GB2218135B (en) * | 1988-05-03 | 1991-11-13 | Vetco Gray Inc | Annulus sliding sleeve |
US4836288A (en) * | 1988-05-11 | 1989-06-06 | Fmc Corporation | Casing hanger and packoff running tool |
US4848457A (en) * | 1989-05-03 | 1989-07-18 | Vetco Gray Inc. | Annulus sliding sleeve valve |
US4911244A (en) * | 1989-06-30 | 1990-03-27 | Cameron Iron Works Usa, Inc. | Marine casing suspension apparatus |
US4958686A (en) * | 1989-08-30 | 1990-09-25 | Norman A. Nelson | Subsea well completion system and method of operation |
US4979566A (en) * | 1990-03-26 | 1990-12-25 | Vetco Gray Inc. | Washout mechanism for offshore wells |
US5029647A (en) * | 1990-04-27 | 1991-07-09 | Vetco Gray Inc. | Subsea wellhead stabilization |
US5184686A (en) * | 1991-05-03 | 1993-02-09 | Shell Offshore Inc. | Method for offshore drilling utilizing a two-riser system |
US5226478A (en) * | 1992-03-24 | 1993-07-13 | Abb Vetco Gray Inc. | Cement port closure sleeve for a subsea well |
DE989283T1 (de) * | 1992-06-01 | 2001-03-01 | Cooper Cameron Corp | Bohrlochkopf |
US5660234A (en) * | 1996-02-01 | 1997-08-26 | Abb Vetco Gray Inc. | Shallow flow wellhead system |
US5791418A (en) * | 1996-05-10 | 1998-08-11 | Abb Vetco Gray Inc. | Tools for shallow flow wellhead systems |
US20020100592A1 (en) * | 2001-01-26 | 2002-08-01 | Garrett Michael R. | Production flow tree cap |
US6540024B2 (en) * | 2000-05-26 | 2003-04-01 | Abb Vetco Gray Inc. | Small diameter external production riser tieback connector |
US6360822B1 (en) * | 2000-07-07 | 2002-03-26 | Abb Vetco Gray, Inc. | Casing annulus monitoring apparatus and method |
US6557638B2 (en) * | 2000-09-14 | 2003-05-06 | Fmc Technologies, Inc. | Concentric tubing completion system |
GB2391241B (en) * | 2001-04-17 | 2005-05-18 | Fmc Technologies | Nested stack-down casing hanger system for subsea wellheads for annulus pressure monitoring |
US20040055757A1 (en) * | 2002-09-24 | 2004-03-25 | Baker Hughes Incorporated | Locking apparatus with packoff capability |
-
2005
- 2005-06-27 US US11/167,421 patent/US20050284639A1/en not_active Abandoned
- 2005-06-27 GB GB0513050A patent/GB2415720B/en active Active
- 2005-06-28 NO NO20053159A patent/NO20053159L/no not_active Application Discontinuation
- 2005-06-28 SG SG200504786A patent/SG118434A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
GB2415720A (en) | 2006-01-04 |
NO20053159L (no) | 2005-12-29 |
US20050284639A1 (en) | 2005-12-29 |
SG118434A1 (en) | 2006-01-27 |
GB2415720B (en) | 2007-04-11 |
GB0513050D0 (en) | 2005-08-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FC2A | Withdrawal, rejection or dismissal of laid open patent application |