NO20053616D0 - Underbalansert, marint borestigeror - Google Patents
Underbalansert, marint borestigerorInfo
- Publication number
- NO20053616D0 NO20053616D0 NO20053616A NO20053616A NO20053616D0 NO 20053616 D0 NO20053616 D0 NO 20053616D0 NO 20053616 A NO20053616 A NO 20053616A NO 20053616 A NO20053616 A NO 20053616A NO 20053616 D0 NO20053616 D0 NO 20053616D0
- Authority
- NO
- Norway
- Prior art keywords
- underbalanced
- drill rigs
- marine drill
- marine
- rigs
- 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
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/01—Risers
-
- 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
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
- E21B21/08—Controlling or monitoring pressure or flow of drilling fluid, e.g. automatic filling of boreholes, automatic control of bottom pressure
- E21B21/085—Underbalanced techniques, i.e. where borehole fluid pressure is below formation pressure
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
- Cable Accessories (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/900,598 US7237613B2 (en) | 2004-07-28 | 2004-07-28 | Underbalanced marine drilling riser |
Publications (3)
Publication Number | Publication Date |
---|---|
NO20053616D0 true NO20053616D0 (no) | 2005-07-26 |
NO20053616L NO20053616L (no) | 2006-01-30 |
NO333755B1 NO333755B1 (no) | 2013-09-09 |
Family
ID=34983634
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20053616A NO333755B1 (no) | 2004-07-28 | 2005-07-26 | Stigeroranordning for offshore-boring. |
Country Status (4)
Country | Link |
---|---|
US (1) | US7237613B2 (no) |
BR (1) | BRPI0506335A (no) |
GB (1) | GB2416790B (no) |
NO (1) | NO333755B1 (no) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7032691B2 (en) * | 2003-10-30 | 2006-04-25 | Stena Drilling Ltd. | Underbalanced well drilling and production |
WO2007047800A2 (en) * | 2005-10-20 | 2007-04-26 | Transocean Sedco Forex Ventures Ltd. | Apparatus and method for managed pressure drilling |
GB0613393D0 (en) * | 2006-07-06 | 2006-08-16 | Enovate Systems Ltd | Improved workover riser compensator system |
CA2668152C (en) | 2006-11-07 | 2012-04-03 | Halliburton Energy Services, Inc. | Offshore universal riser system |
US8459361B2 (en) * | 2007-04-11 | 2013-06-11 | Halliburton Energy Services, Inc. | Multipart sliding joint for floating rig |
ATE539230T1 (de) * | 2008-04-10 | 2012-01-15 | Weatherford Lamb | Landing-string-kompensator |
NO330288B1 (no) * | 2008-06-20 | 2011-03-21 | Norocean As | Slippforbindelse med justerbar forspenning |
US8281875B2 (en) | 2008-12-19 | 2012-10-09 | Halliburton Energy Services, Inc. | Pressure and flow control in drilling operations |
US8322433B2 (en) * | 2009-06-01 | 2012-12-04 | Schlumberger Technology Corporation | Wired slip joint |
US8312922B2 (en) * | 2009-06-02 | 2012-11-20 | Vetco Gray Inc. | Metal-to-metal seal with travel seal bands |
US9567843B2 (en) | 2009-07-30 | 2017-02-14 | Halliburton Energy Services, Inc. | Well drilling methods with event detection |
US8820405B2 (en) | 2010-04-27 | 2014-09-02 | Halliburton Energy Services, Inc. | Segregating flowable materials in a well |
US8201628B2 (en) | 2010-04-27 | 2012-06-19 | Halliburton Energy Services, Inc. | Wellbore pressure control with segregated fluid columns |
WO2012138349A1 (en) | 2011-04-08 | 2012-10-11 | Halliburton Energy Services, Inc. | Automatic standpipe pressure control in drilling |
US9249638B2 (en) | 2011-04-08 | 2016-02-02 | Halliburton Energy Services, Inc. | Wellbore pressure control with optimized pressure drilling |
US8561705B2 (en) | 2011-04-13 | 2013-10-22 | Vetvo Gray Inc. | Lead impression wear bushing |
US9080407B2 (en) | 2011-05-09 | 2015-07-14 | Halliburton Energy Services, Inc. | Pressure and flow control in drilling operations |
WO2013036397A1 (en) | 2011-09-08 | 2013-03-14 | Halliburton Energy Services, Inc. | High temperature drilling with lower temperature rated tools |
US9447647B2 (en) | 2011-11-08 | 2016-09-20 | Halliburton Energy Services, Inc. | Preemptive setpoint pressure offset for flow diversion in drilling operations |
NO338827B1 (no) * | 2012-07-18 | 2016-10-24 | Aker Subsea As | Høytrykks stigerørsammenstilling |
WO2016036362A1 (en) * | 2014-09-03 | 2016-03-10 | Halliburton Energy Services, Inc. | Riser isolation tool for deepwater wells |
CN104252644A (zh) * | 2014-09-17 | 2014-12-31 | 中国石油天然气集团公司 | 防喷器手动锁紧杆旋转计数器 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1526239A (en) | 1975-12-30 | 1978-09-27 | Shell Int Research | Marine riser system and method for installing the same |
US4216834A (en) | 1976-10-28 | 1980-08-12 | Brown Oil Tools, Inc. | Connecting assembly and method |
CA2062791A1 (en) * | 1989-06-22 | 1990-12-23 | Lawrence J. Crowley | Solar blind for a greenhouse |
FR2650624B1 (fr) * | 1989-08-07 | 1995-11-17 | Inst Francais Du Petrole | Ensemble comportant un tube prolongateur et un conduit de chemisage de ce tube |
GB2299355B (en) * | 1993-12-20 | 1997-06-11 | Shell Int Research | Dual concentric string high pressure riser |
US5868437A (en) * | 1995-07-17 | 1999-02-09 | Teague; Anthony | Composite pipe structure |
NO302493B1 (no) * | 1996-05-13 | 1998-03-09 | Maritime Hydraulics As | Glideskjöt |
US5797452A (en) * | 1996-12-12 | 1998-08-25 | Martin; John Kaal | Double-acting, deep-well fluid extraction pump |
US6273193B1 (en) * | 1997-12-16 | 2001-08-14 | Transocean Sedco Forex, Inc. | Dynamically positioned, concentric riser, drilling method and apparatus |
US6913092B2 (en) * | 1998-03-02 | 2005-07-05 | Weatherford/Lamb, Inc. | Method and system for return of drilling fluid from a sealed marine riser to a floating drilling rig while drilling |
US6035938A (en) * | 1998-03-26 | 2000-03-14 | Dril-Quip, Inc. | Wellhead system and method for use in drilling a subsea well |
DE60031959T2 (de) * | 1999-03-02 | 2007-09-20 | Weatherford/Lamb, Inc., Houston | Im riser angebrachter rotierender kontrollkopf |
US6354372B1 (en) * | 2000-01-13 | 2002-03-12 | Carisella & Cook Ventures | Subterranean well tool and slip assembly |
US6457529B2 (en) * | 2000-02-17 | 2002-10-01 | Abb Vetco Gray Inc. | Apparatus and method for returning drilling fluid from a subsea wellbore |
US6983957B2 (en) * | 2002-11-19 | 2006-01-10 | Bettinger David S | Compressed seal for a movable joint |
-
2004
- 2004-07-28 US US10/900,598 patent/US7237613B2/en active Active
-
2005
- 2005-07-26 NO NO20053616A patent/NO333755B1/no unknown
- 2005-07-27 BR BRPI0506335-3A patent/BRPI0506335A/pt not_active Application Discontinuation
- 2005-07-28 GB GB0515506A patent/GB2416790B/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
NO333755B1 (no) | 2013-09-09 |
NO20053616L (no) | 2006-01-30 |
GB2416790A (en) | 2006-02-08 |
US7237613B2 (en) | 2007-07-03 |
US20060021755A1 (en) | 2006-02-02 |
GB0515506D0 (en) | 2005-09-07 |
GB2416790B (en) | 2009-04-08 |
BRPI0506335A (pt) | 2006-08-29 |
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