NO951851D0 - firing Device - Google Patents
firing DeviceInfo
- Publication number
- NO951851D0 NO951851D0 NO951851A NO951851A NO951851D0 NO 951851 D0 NO951851 D0 NO 951851D0 NO 951851 A NO951851 A NO 951851A NO 951851 A NO951851 A NO 951851A NO 951851 D0 NO951851 D0 NO 951851D0
- Authority
- NO
- Norway
- Prior art keywords
- firing device
- firing
- 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
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42D—BLASTING
- F42D1/00—Blasting methods or apparatus, e.g. loading or tamping
- F42D1/04—Arrangements for ignition
- F42D1/045—Arrangements for electric ignition
- F42D1/05—Electric circuits for blasting
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Fluid Mechanics (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- Geochemistry & Mineralogy (AREA)
- Air Bags (AREA)
- Protection Of Static Devices (AREA)
- Manufacturing Of Electrical Connectors (AREA)
- Working Measures On Existing Buildindgs (AREA)
- Emergency Protection Circuit Devices (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12117793A | 1993-09-13 | 1993-09-13 | |
PCT/US1994/010275 WO1995024608A1 (en) | 1993-09-13 | 1994-09-13 | Expendable ebw firing module for detonating perforating gun charges |
Publications (3)
Publication Number | Publication Date |
---|---|
NO951851D0 true NO951851D0 (en) | 1995-05-10 |
NO951851L NO951851L (en) | 1995-07-07 |
NO313566B1 NO313566B1 (en) | 2002-10-21 |
Family
ID=22395062
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO19951851A NO313566B1 (en) | 1993-09-13 | 1995-05-10 | Firing unit and perforation tool equipped with such unit |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0694157B1 (en) |
CA (1) | CA2149154C (en) |
DE (1) | DE69428038T2 (en) |
NO (1) | NO313566B1 (en) |
WO (1) | WO1995024608A1 (en) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NO309690B1 (en) * | 1995-01-23 | 2001-03-12 | Western Atlas Int Inc | Detonator type exploding wire for use with a perforation tool in a well |
US6962202B2 (en) | 2003-01-09 | 2005-11-08 | Shell Oil Company | Casing conveyed well perforating apparatus and method |
WO2006096920A1 (en) | 2005-03-18 | 2006-09-21 | Orica Explosives Technology Pty Ltd | Wireless detonator assembly, and methods of blasting |
US8607864B2 (en) | 2008-02-28 | 2013-12-17 | Schlumberger Technology Corporation | Live bottom hole pressure for perforation/fracturing operations |
WO2015134719A1 (en) | 2014-03-07 | 2015-09-11 | Dynaenergetics Gmbh & Co. Kg | Device and method for positioning a detonator within a perforating gun assembly |
US20220258103A1 (en) | 2013-07-18 | 2022-08-18 | DynaEnergetics Europe GmbH | Detonator positioning device |
US9702680B2 (en) | 2013-07-18 | 2017-07-11 | Dynaenergetics Gmbh & Co. Kg | Perforation gun components and system |
CA3010967C (en) | 2014-05-23 | 2021-05-25 | Hunting Titan, Inc. | Box by pin perforating gun system and methods |
US10273788B2 (en) | 2014-05-23 | 2019-04-30 | Hunting Titan, Inc. | Box by pin perforating gun system and methods |
WO2016089398A1 (en) * | 2014-12-03 | 2016-06-09 | Schlumberger Canada Limited | System and method for isolating capacitor bank |
CA3070124C (en) | 2015-11-12 | 2022-03-01 | Hunting Titan, Inc. | Contact plunger cartridge assembly |
US11021923B2 (en) | 2018-04-27 | 2021-06-01 | DynaEnergetics Europe GmbH | Detonation activated wireline release tool |
US11339614B2 (en) | 2020-03-31 | 2022-05-24 | DynaEnergetics Europe GmbH | Alignment sub and orienting sub adapter |
US11808093B2 (en) | 2018-07-17 | 2023-11-07 | DynaEnergetics Europe GmbH | Oriented perforating system |
CZ2022303A3 (en) | 2019-12-10 | 2022-08-24 | DynaEnergetics Europe GmbH | Incendiary head |
US11225848B2 (en) | 2020-03-20 | 2022-01-18 | DynaEnergetics Europe GmbH | Tandem seal adapter, adapter assembly with tandem seal adapter, and wellbore tool string with adapter assembly |
US11988049B2 (en) | 2020-03-31 | 2024-05-21 | DynaEnergetics Europe GmbH | Alignment sub and perforating gun assembly with alignment sub |
US11713625B2 (en) | 2021-03-03 | 2023-08-01 | DynaEnergetics Europe GmbH | Bulkhead |
US11753889B1 (en) | 2022-07-13 | 2023-09-12 | DynaEnergetics Europe GmbH | Gas driven wireline release tool |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4777878A (en) * | 1987-09-14 | 1988-10-18 | Halliburton Company | Exploding bridge wire detonator with shock reflector for oil well usage |
US5179248A (en) * | 1991-10-08 | 1993-01-12 | Scb Technologies, Inc. | Zener diode for protection of semiconductor explosive bridge |
US5173570A (en) * | 1992-07-08 | 1992-12-22 | The United States Of America As Represented By The Secretary Of The Army | Detonator ignition circuitry |
-
1994
- 1994-09-13 DE DE69428038T patent/DE69428038T2/en not_active Expired - Fee Related
- 1994-09-13 CA CA 2149154 patent/CA2149154C/en not_active Expired - Fee Related
- 1994-09-13 WO PCT/US1994/010275 patent/WO1995024608A1/en active IP Right Grant
- 1994-09-13 EP EP94928579A patent/EP0694157B1/en not_active Expired - Lifetime
-
1995
- 1995-05-10 NO NO19951851A patent/NO313566B1/en unknown
Also Published As
Publication number | Publication date |
---|---|
DE69428038T2 (en) | 2002-04-11 |
EP0694157A4 (en) | 1996-02-21 |
EP0694157A1 (en) | 1996-01-31 |
CA2149154C (en) | 2004-11-23 |
WO1995024608A1 (en) | 1995-09-14 |
CA2149154A1 (en) | 1995-09-14 |
NO951851L (en) | 1995-07-07 |
DE69428038D1 (en) | 2001-09-27 |
EP0694157B1 (en) | 2001-08-22 |
NO313566B1 (en) | 2002-10-21 |
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