NO763463L - - Google Patents
Info
- Publication number
- NO763463L NO763463L NO763463A NO763463A NO763463L NO 763463 L NO763463 L NO 763463L NO 763463 A NO763463 A NO 763463A NO 763463 A NO763463 A NO 763463A NO 763463 L NO763463 L NO 763463L
- Authority
- NO
- Norway
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
- 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
-
- 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
- E21B33/12—Packers; Plugs
- E21B33/127—Packers; Plugs with inflatable sleeve
-
- 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
- E21B33/12—Packers; Plugs
- E21B33/129—Packers; Plugs with mechanical slips for hooking into the casing
- E21B33/1295—Packers; Plugs with mechanical slips for hooking into the casing actuated by fluid pressure
-
- 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
- E21B34/14—Valve arrangements for boreholes or wells in wells operated by movement of tools, e.g. sleeve valves operated by pistons or wire line tools
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
- Earth Drilling (AREA)
- Drilling And Boring (AREA)
- Paper (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/634,824 US4076083A (en) | 1975-11-24 | 1975-11-24 | Method and apparatus for controlling a well during drilling operations |
Publications (3)
Publication Number | Publication Date |
---|---|
NO763463L true NO763463L (de) | 1977-05-25 |
NO148564B NO148564B (no) | 1983-07-25 |
NO148564C NO148564C (no) | 1983-11-02 |
Family
ID=24545322
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO763463A NO148564C (no) | 1975-11-24 | 1976-10-12 | Fremgangsmaate og anordning til kontrollering av hoeytrykksformasjon under boring av en broenn |
Country Status (9)
Country | Link |
---|---|
US (2) | US4076083A (de) |
AU (1) | AU507376B2 (de) |
CA (1) | CA1056363A (de) |
DE (1) | DE2652901A1 (de) |
DK (1) | DK454476A (de) |
EG (1) | EG13701A (de) |
GB (1) | GB1505443A (de) |
NL (1) | NL7613106A (de) |
NO (1) | NO148564C (de) |
Families Citing this family (43)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4345653A (en) * | 1980-02-15 | 1982-08-24 | Bj-Hughes Inc. | Packer deflate subassembly for an inflatable packer system |
US4310058A (en) * | 1980-04-28 | 1982-01-12 | Otis Engineering Corporation | Well drilling method |
US4549613A (en) * | 1982-07-30 | 1985-10-29 | Case Wayne A | Downhole tool with replaceable tool sleeve sections |
US4499957A (en) * | 1982-11-22 | 1985-02-19 | Gerald Adcock | Method for removing earth cuttings from holes being formed by a pneumatically exhausted drill tool |
US4997042A (en) * | 1990-01-03 | 1991-03-05 | Jordan Ronald A | Casing circulator and method |
US5191939A (en) * | 1990-01-03 | 1993-03-09 | Tam International | Casing circulator and method |
US5029643A (en) * | 1990-06-04 | 1991-07-09 | Halliburton Company | Drill pipe bridge plug |
US5085285A (en) * | 1990-07-17 | 1992-02-04 | D.T.A. Pty. Ltd. | Compensating ring for a down hole hammer |
EP0539040A3 (en) * | 1991-10-21 | 1993-07-21 | Halliburton Company | Downhole casing valve |
US5381862A (en) * | 1993-08-27 | 1995-01-17 | Halliburton Company | Coiled tubing operated full opening completion tool system |
US5501280A (en) * | 1994-10-27 | 1996-03-26 | Halliburton Company | Casing filling and circulating apparatus and method |
GB9602219D0 (en) * | 1996-02-03 | 1996-04-03 | Appleton Robert P | Inflatable packer |
US5735348A (en) * | 1996-10-04 | 1998-04-07 | Frank's International, Inc. | Method and multi-purpose apparatus for dispensing and circulating fluid in wellbore casing |
US6279654B1 (en) | 1996-10-04 | 2001-08-28 | Donald E. Mosing | Method and multi-purpose apparatus for dispensing and circulating fluid in wellbore casing |
US5918673A (en) * | 1996-10-04 | 1999-07-06 | Frank's International, Inc. | Method and multi-purpose apparatus for dispensing and circulating fluid in wellbore casing |
US5971079A (en) * | 1997-09-05 | 1999-10-26 | Mullins; Albert Augustus | Casing filling and circulating apparatus |
NO306418B1 (no) | 1998-03-23 | 1999-11-01 | Rogalandsforskning | Utblaasningssikring |
US6675889B1 (en) | 1998-05-11 | 2004-01-13 | Offshore Energy Services, Inc. | Tubular filling system |
US6390190B2 (en) | 1998-05-11 | 2002-05-21 | Offshore Energy Services, Inc. | Tubular filling system |
US8011450B2 (en) | 1998-07-15 | 2011-09-06 | Baker Hughes Incorporated | Active bottomhole pressure control with liner drilling and completion systems |
US7806203B2 (en) * | 1998-07-15 | 2010-10-05 | Baker Hughes Incorporated | Active controlled bottomhole pressure system and method with continuous circulation system |
US7270185B2 (en) * | 1998-07-15 | 2007-09-18 | Baker Hughes Incorporated | Drilling system and method for controlling equivalent circulating density during drilling of wellbores |
US7096975B2 (en) * | 1998-07-15 | 2006-08-29 | Baker Hughes Incorporated | Modular design for downhole ECD-management devices and related methods |
US7174975B2 (en) * | 1998-07-15 | 2007-02-13 | Baker Hughes Incorporated | Control systems and methods for active controlled bottomhole pressure systems |
US6415877B1 (en) * | 1998-07-15 | 2002-07-09 | Deep Vision Llc | Subsea wellbore drilling system for reducing bottom hole pressure |
US6779599B2 (en) | 1998-09-25 | 2004-08-24 | Offshore Energy Services, Inc. | Tubular filling system |
US6173777B1 (en) | 1999-02-09 | 2001-01-16 | Albert Augustus Mullins | Single valve for a casing filling and circulating apparatus |
NO313430B1 (no) * | 2000-10-02 | 2002-09-30 | Bernt Reinhardt Pedersen | Anordning ved nedihullsventil |
US6981561B2 (en) * | 2001-09-20 | 2006-01-03 | Baker Hughes Incorporated | Downhole cutting mill |
AU2002325045B8 (en) * | 2001-09-20 | 2008-07-31 | Baker Hughes Incorporated | Active controlled bottomhole pressure system and method |
US6957698B2 (en) * | 2002-09-20 | 2005-10-25 | Baker Hughes Incorporated | Downhole activatable annular seal assembly |
US8132630B2 (en) * | 2002-11-22 | 2012-03-13 | Baker Hughes Incorporated | Reverse circulation pressure control method and system |
ATE489534T1 (de) * | 2003-04-04 | 2010-12-15 | Churchill Drilling Tools Ltd | Kalibrieren eines bohrlochrohrs |
CA2656619C (en) * | 2006-06-30 | 2013-01-22 | Baker Hughes Incorporated | Method for improved well control with a downhole device |
GB0803527D0 (en) | 2008-02-27 | 2008-04-02 | Petrowell Ltd | Tool and method |
US20100170673A1 (en) * | 2009-01-08 | 2010-07-08 | Baker Hughes Incorporated | System and method for downhole blowout prevention |
US8973676B2 (en) | 2011-07-28 | 2015-03-10 | Baker Hughes Incorporated | Active equivalent circulating density control with real-time data connection |
GB201206381D0 (en) * | 2012-04-11 | 2012-05-23 | Welltools Ltd | Apparatus and method |
US9243471B2 (en) * | 2013-04-10 | 2016-01-26 | Baker Hughes Incorporated | Removable packer plug with installation bypass feature |
CN103485746B (zh) * | 2013-10-11 | 2015-12-16 | 中国石油集团川庆钻探工程有限公司长庆井下技术作业公司 | 一种用于水平井体积压裂的封隔器 |
US10619436B2 (en) * | 2017-08-17 | 2020-04-14 | Baker Hughes, A Ge Company, Llc | Ball activated treatment and production system including injection system |
EP4037988A4 (de) * | 2019-09-30 | 2023-11-01 | Pressure Biosciences, Inc. | Hochdruckfestes, verschleissfestes ventil zum absperren und/oder drosseln des durchflusses |
CN111075379B (zh) * | 2020-01-19 | 2024-06-11 | 西南石油大学 | 一种预防高压盐水层上部水敏性地层垮塌的安全钻井***及方法 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2978046A (en) * | 1958-06-02 | 1961-04-04 | Jersey Prod Res Co | Off-bottom drill stem tester |
US3134439A (en) * | 1960-06-27 | 1964-05-26 | Gulf Oil Corp | Gravel packing apparatus |
US3190359A (en) * | 1961-04-10 | 1965-06-22 | Brown Oil Tools | Drill-down packer |
US3283823A (en) * | 1963-09-05 | 1966-11-08 | Elbert E Warrington | Well close-off means |
US3299955A (en) * | 1964-01-17 | 1967-01-24 | John S Page Sr | Well tool apparatus |
US3373820A (en) * | 1966-05-16 | 1968-03-19 | Exxon Production Research Co | Apparatus for drilling with a gaseous drilling fluid |
US3322215A (en) * | 1966-08-08 | 1967-05-30 | Elbert E Warrington | Art of well drilling |
US3427651A (en) * | 1966-11-23 | 1969-02-11 | Exxon Production Research Co | Well control |
US3503445A (en) * | 1968-04-16 | 1970-03-31 | Exxon Production Research Co | Well control during drilling operations |
US3527296A (en) * | 1968-09-20 | 1970-09-08 | Lynes Inc | Inflatable safety shut-off for well bores or other openings |
US3606924A (en) * | 1969-01-28 | 1971-09-21 | Lynes Inc | Well tool for use in a tubular string |
US3710862A (en) * | 1971-06-07 | 1973-01-16 | Otis Eng Corp | Method and apparatus for treating and preparing wells for production |
-
1975
- 1975-11-24 US US05/634,824 patent/US4076083A/en not_active Expired - Lifetime
-
1976
- 1976-09-28 GB GB40222/76A patent/GB1505443A/en not_active Expired
- 1976-10-05 CA CA262,775A patent/CA1056363A/en not_active Expired
- 1976-10-08 DK DK454476A patent/DK454476A/da not_active Application Discontinuation
- 1976-10-12 NO NO763463A patent/NO148564C/no unknown
- 1976-10-28 AU AU19082/76A patent/AU507376B2/en not_active Expired
- 1976-11-20 DE DE19762652901 patent/DE2652901A1/de not_active Withdrawn
- 1976-11-24 EG EG729/76A patent/EG13701A/xx active
- 1976-11-24 NL NL7613106A patent/NL7613106A/xx not_active Application Discontinuation
-
1977
- 1977-09-14 US US05/833,012 patent/US4108257A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE2652901A1 (de) | 1977-06-02 |
NO148564B (no) | 1983-07-25 |
US4108257A (en) | 1978-08-22 |
US4076083A (en) | 1978-02-28 |
AU507376B2 (en) | 1980-02-14 |
AU1908276A (en) | 1978-05-04 |
NL7613106A (nl) | 1977-05-26 |
DK454476A (da) | 1977-05-25 |
NO148564C (no) | 1983-11-02 |
GB1505443A (en) | 1978-03-30 |
CA1056363A (en) | 1979-06-12 |
EG13701A (en) | 1982-09-30 |