NO995288L - Anordning for løsgjøring og sõ avfyring av perforeringsapparater - Google Patents
Anordning for løsgjøring og sõ avfyring av perforeringsapparaterInfo
- Publication number
- NO995288L NO995288L NO995288A NO995288A NO995288L NO 995288 L NO995288 L NO 995288L NO 995288 A NO995288 A NO 995288A NO 995288 A NO995288 A NO 995288A NO 995288 L NO995288 L NO 995288L
- Authority
- NO
- Norway
- Prior art keywords
- detaching
- perforators
- firing
- firing perforators
- Prior art date
Links
- 238000010304 firing Methods 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
- E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
-
- 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
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/11—Perforators; Permeators
- E21B43/116—Gun or shaped-charge perforators
- E21B43/1185—Ignition systems
- E21B43/11852—Ignition systems hydraulically actuated
-
- 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
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/11—Perforators; Permeators
- E21B43/119—Details, e.g. for locating perforating place or direction
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)
- Portable Nailing Machines And Staplers (AREA)
- Toys (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/183,177 US6148916A (en) | 1998-10-30 | 1998-10-30 | Apparatus for releasing, then firing perforating guns |
Publications (2)
Publication Number | Publication Date |
---|---|
NO995288D0 NO995288D0 (no) | 1999-10-29 |
NO995288L true NO995288L (no) | 2000-05-02 |
Family
ID=22671759
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO995288A NO995288L (no) | 1998-10-30 | 1999-10-29 | Anordning for løsgjøring og sõ avfyring av perforeringsapparater |
Country Status (3)
Country | Link |
---|---|
US (1) | US6148916A (no) |
GB (1) | GB2343241B (no) |
NO (1) | NO995288L (no) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2705602A (en) | 2000-11-15 | 2002-05-27 | Baker Hughes Inc | Full bore automatic gun release module |
GB2389379B (en) * | 2002-04-02 | 2004-12-15 | Schlumberger Holdings | Method and apparatus for perforating a well |
US20050269083A1 (en) * | 2004-05-03 | 2005-12-08 | Halliburton Energy Services, Inc. | Onboard navigation system for downhole tool |
US7451815B2 (en) * | 2005-08-22 | 2008-11-18 | Halliburton Energy Services, Inc. | Sand control screen assembly enhanced with disappearing sleeve and burst disc |
CN101300402A (zh) * | 2005-11-04 | 2008-11-05 | 国际壳牌研究有限公司 | 监测地层性质 |
US8424610B2 (en) * | 2010-03-05 | 2013-04-23 | Baker Hughes Incorporated | Flow control arrangement and method |
US8499826B2 (en) | 2010-12-13 | 2013-08-06 | Baker Hughes Incorporated | Intelligent pressure actuated release tool |
US20150101824A1 (en) * | 2013-10-14 | 2015-04-16 | Tempress Technologies, Inc. | Actuation mechanism for water hammer valve |
US11021932B2 (en) * | 2019-02-07 | 2021-06-01 | Geodynamics, Inc. | Auto-bleeding setting tool and method |
US11078762B2 (en) | 2019-03-05 | 2021-08-03 | Swm International, Llc | Downhole perforating gun tube and components |
US10689955B1 (en) | 2019-03-05 | 2020-06-23 | SWM International Inc. | Intelligent downhole perforating gun tube and components |
US11268376B1 (en) | 2019-03-27 | 2022-03-08 | Acuity Technical Designs, LLC | Downhole safety switch and communication protocol |
US11619119B1 (en) | 2020-04-10 | 2023-04-04 | Integrated Solutions, Inc. | Downhole gun tube extension |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3990507A (en) * | 1974-11-11 | 1976-11-09 | Vann Roy Randell | High temperature perforating apparatus |
US3912013A (en) * | 1974-11-11 | 1975-10-14 | Vann Roy Randell | High temperature perforating method |
US4078611A (en) * | 1975-10-14 | 1978-03-14 | Vann Roy Randell | High temperature perforating method |
US4526233A (en) * | 1984-01-20 | 1985-07-02 | Baker Oil Tools, Inc. | Releasable coupling for tubing conveyed subterranean well perforating gun |
US5050672A (en) * | 1989-06-23 | 1991-09-24 | Schlumberger Technology Corporation | Pump apparatus including a firing head for use with a perforating gun on a tubing string |
US5115865A (en) * | 1990-06-15 | 1992-05-26 | James V. Carisella | Method and apparatus for selectively actuating wellbore perforating tools |
US5509481A (en) * | 1992-03-26 | 1996-04-23 | Schlumberger Technology Corporation | Method of perforating including an automatic release apparatus suspending by wireline or coiled tubing in a wellbore for perforating a long length interval of the wellbore in a single run using a gun string longer than a wellhead lubricator |
US5462117A (en) * | 1994-10-25 | 1995-10-31 | Baker Hughes Incorporated | Tubing conveyed perforating system with fluid loss control |
US5680905A (en) * | 1995-01-04 | 1997-10-28 | Baker Hughes Incorporated | Apparatus and method for perforating wellbores |
-
1998
- 1998-10-30 US US09/183,177 patent/US6148916A/en not_active Expired - Fee Related
-
1999
- 1999-10-29 NO NO995288A patent/NO995288L/no not_active Application Discontinuation
- 1999-10-29 GB GB9925540A patent/GB2343241B/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
GB9925540D0 (en) | 1999-12-29 |
NO995288D0 (no) | 1999-10-29 |
GB2343241A (en) | 2000-05-03 |
GB2343241B (en) | 2003-11-05 |
US6148916A (en) | 2000-11-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FC2A | Withdrawal, rejection or dismissal of laid open patent application |