NO952727D0 - Fluidsirkulasjonsapparat - Google Patents
FluidsirkulasjonsapparatInfo
- Publication number
- NO952727D0 NO952727D0 NO952727A NO952727A NO952727D0 NO 952727 D0 NO952727 D0 NO 952727D0 NO 952727 A NO952727 A NO 952727A NO 952727 A NO952727 A NO 952727A NO 952727 D0 NO952727 D0 NO 952727D0
- Authority
- NO
- Norway
- Prior art keywords
- fluid circulation
- circulation apparatus
- fluid
- circulation
- Prior art date
Links
- 239000012530 fluid Substances 0.000 title 1
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
- E21B34/00—Valve arrangements for boreholes or wells
- E21B34/06—Valve arrangements for boreholes or wells in wells
- E21B34/10—Valve arrangements for boreholes or wells in wells operated by control fluid supplied from outside the borehole
-
- 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
- E21B21/10—Valve arrangements in drilling-fluid circulation systems
- E21B21/103—Down-hole by-pass valve arrangements, i.e. between the inside of the drill string and the annulus
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (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)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/282,795 US5465787A (en) | 1994-07-29 | 1994-07-29 | Fluid circulation apparatus |
Publications (3)
Publication Number | Publication Date |
---|---|
NO952727D0 true NO952727D0 (no) | 1995-07-10 |
NO952727L NO952727L (no) | 1996-01-30 |
NO310888B1 NO310888B1 (no) | 2001-09-10 |
Family
ID=23083155
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO19952727A NO310888B1 (no) | 1994-07-29 | 1995-07-10 | Fluidsirkulasjonsanordning |
Country Status (5)
Country | Link |
---|---|
US (1) | US5465787A (no) |
CA (1) | CA2151410A1 (no) |
FR (1) | FR2723142B1 (no) |
GB (1) | GB2291904B (no) |
NO (1) | NO310888B1 (no) |
Families Citing this family (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU728634B2 (en) | 1996-04-01 | 2001-01-11 | Baker Hughes Incorporated | Downhole flow control devices |
EP0904479B1 (en) * | 1996-06-11 | 2001-09-19 | Smith International, Inc. | Multi-cycle circulating sub |
US6003834A (en) * | 1996-07-17 | 1999-12-21 | Camco International, Inc. | Fluid circulation apparatus |
US5957208A (en) * | 1997-07-21 | 1999-09-28 | Halliburton Energy Services, Inc. | Flow control apparatus |
US5957207A (en) * | 1997-07-21 | 1999-09-28 | Halliburton Energy Services, Inc. | Flow control apparatus for use in a subterranean well and associated methods |
GB9715930D0 (en) * | 1997-07-28 | 1997-10-01 | Smith International | Bypass valve closing means |
GB2358657B (en) * | 1997-07-28 | 2001-10-03 | Smith International | Bypass valve closing means |
US6075462A (en) * | 1997-11-24 | 2000-06-13 | Smith; Harrison C. | Adjacent well electromagnetic telemetry system and method for use of the same |
US6253842B1 (en) * | 1998-09-01 | 2001-07-03 | Halliburton Energy Services, Inc. | Wireless coiled tubing joint locator |
US6349763B1 (en) * | 1999-08-20 | 2002-02-26 | Halliburton Energy Services, Inc. | Electrical surface activated downhole circulating sub |
US6585048B1 (en) * | 1999-11-16 | 2003-07-01 | Shell Oil Company | Wellbore system having non-return valve |
GB2362399B (en) * | 2000-05-19 | 2004-06-23 | Smith International | Improved bypass valve |
US6644412B2 (en) * | 2001-04-25 | 2003-11-11 | Weatherford/Lamb, Inc. | Flow control apparatus for use in a wellbore |
US6688389B2 (en) | 2001-10-12 | 2004-02-10 | Halliburton Energy Services, Inc. | Apparatus and method for locating joints in coiled tubing operations |
US6840337B2 (en) * | 2002-08-28 | 2005-01-11 | Halliburton Energy Services, Inc. | Method and apparatus for removing cuttings |
US7114582B2 (en) * | 2002-10-04 | 2006-10-03 | Halliburton Energy Services, Inc. | Method and apparatus for removing cuttings from a deviated wellbore |
US7048061B2 (en) * | 2003-02-21 | 2006-05-23 | Weatherford/Lamb, Inc. | Screen assembly with flow through connectors |
US6997272B2 (en) * | 2003-04-02 | 2006-02-14 | Halliburton Energy Services, Inc. | Method and apparatus for increasing drilling capacity and removing cuttings when drilling with coiled tubing |
US7299880B2 (en) * | 2004-07-16 | 2007-11-27 | Weatherford/Lamb, Inc. | Surge reduction bypass valve |
US7950530B2 (en) * | 2006-02-16 | 2011-05-31 | Stanley W. Ellis | Sludge and sediment removal system by remote access |
GB2467263B (en) * | 2007-11-20 | 2012-09-19 | Nat Oilwell Varco Lp | Circulation sub with indexing mechanism |
US8813855B2 (en) | 2010-12-07 | 2014-08-26 | Baker Hughes Incorporated | Stackable multi-barrier system and method |
US8739884B2 (en) | 2010-12-07 | 2014-06-03 | Baker Hughes Incorporated | Stackable multi-barrier system and method |
US9027651B2 (en) | 2010-12-07 | 2015-05-12 | Baker Hughes Incorporated | Barrier valve system and method of closing same by withdrawing upper completion |
US8550172B2 (en) * | 2010-12-16 | 2013-10-08 | Baker Hughes Incorporated | Plural barrier valve system with wet connect |
US9051811B2 (en) | 2010-12-16 | 2015-06-09 | Baker Hughes Incorporated | Barrier valve system and method of controlling same with tubing pressure |
US9382769B2 (en) | 2011-01-21 | 2016-07-05 | Weatherford Technology Holdings, Llc | Telemetry operated circulation sub |
US8955600B2 (en) | 2011-04-05 | 2015-02-17 | Baker Hughes Incorporated | Multi-barrier system and method |
WO2012174571A2 (en) | 2011-06-17 | 2012-12-20 | David L. Abney, Inc. | Subterranean tool with sealed electronic passage across multiple sections |
US9291019B2 (en) | 2011-12-20 | 2016-03-22 | Exxonmobil Upstream Research Company | Systems and methods to inhibit packoff formation during drilling assembly removal from a wellbore |
US9404359B2 (en) * | 2012-01-04 | 2016-08-02 | Saudi Arabian Oil Company | Active drilling measurement and control system for extended reach and complex wells |
US9016372B2 (en) | 2012-03-29 | 2015-04-28 | Baker Hughes Incorporated | Method for single trip fluid isolation |
US9016389B2 (en) | 2012-03-29 | 2015-04-28 | Baker Hughes Incorporated | Retrofit barrier valve system |
US9828829B2 (en) | 2012-03-29 | 2017-11-28 | Baker Hughes, A Ge Company, Llc | Intermediate completion assembly for isolating lower completion |
US9708872B2 (en) | 2013-06-19 | 2017-07-18 | Wwt North America Holdings, Inc | Clean out sub |
US10221656B2 (en) * | 2013-12-31 | 2019-03-05 | Sagerider, Incorporated | Method and apparatus for stimulating multiple intervals |
US10301907B2 (en) | 2015-09-28 | 2019-05-28 | Weatherford Netherlands, B.V. | Setting tool with pressure shock absorber |
US11091983B2 (en) | 2019-12-16 | 2021-08-17 | Saudi Arabian Oil Company | Smart circulation sub |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2833517A (en) * | 1954-06-14 | 1958-05-06 | Phillips Petroleum Co | Drilling fluid circulation process and system |
US3941190A (en) * | 1974-11-18 | 1976-03-02 | Lynes, Inc. | Well control apparatus |
CA1105921A (en) * | 1979-03-08 | 1981-07-28 | Jack R. Claycomb | Choke for controlling the flow of drilling mud |
US4373582A (en) * | 1980-12-22 | 1983-02-15 | Exxon Production Research Co. | Acoustically controlled electro-mechanical circulation sub |
US4768598A (en) * | 1987-10-01 | 1988-09-06 | Baker Hughes Incorporated | Fluid pressure actuated bypass and pressure indicating relief valve |
US5127477A (en) * | 1991-02-20 | 1992-07-07 | Halliburton Company | Rechargeable hydraulic power source for actuating downhole tool |
US5251703A (en) * | 1991-02-20 | 1993-10-12 | Halliburton Company | Hydraulic system for electronically controlled downhole testing tool |
US5236047A (en) * | 1991-10-07 | 1993-08-17 | Camco International Inc. | Electrically operated well completion apparatus and method |
US5291947A (en) * | 1992-06-08 | 1994-03-08 | Atlantic Richfield Company | Tubing conveyed wellbore straddle packer system |
US5373898A (en) * | 1992-10-20 | 1994-12-20 | Camco International Inc. | Rotary piston well tool |
US5316094A (en) * | 1992-10-20 | 1994-05-31 | Camco International Inc. | Well orienting tool and/or thruster |
US5323853A (en) * | 1993-04-21 | 1994-06-28 | Camco International Inc. | Emergency downhole disconnect tool |
US5314032A (en) * | 1993-05-17 | 1994-05-24 | Camco International Inc. | Movable joint bent sub |
-
1994
- 1994-07-29 US US08/282,795 patent/US5465787A/en not_active Expired - Lifetime
-
1995
- 1995-05-23 GB GB9510440A patent/GB2291904B/en not_active Expired - Fee Related
- 1995-06-09 CA CA002151410A patent/CA2151410A1/en not_active Abandoned
- 1995-06-30 FR FR9507929A patent/FR2723142B1/fr not_active Expired - Fee Related
- 1995-07-10 NO NO19952727A patent/NO310888B1/no unknown
Also Published As
Publication number | Publication date |
---|---|
FR2723142B1 (fr) | 1998-02-27 |
NO952727L (no) | 1996-01-30 |
GB2291904A (en) | 1996-02-07 |
FR2723142A1 (fr) | 1996-02-02 |
US5465787A (en) | 1995-11-14 |
NO310888B1 (no) | 2001-09-10 |
GB2291904B (en) | 1998-01-14 |
CA2151410A1 (en) | 1996-01-30 |
GB9510440D0 (en) | 1995-07-19 |
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