GB2394762B - Debris free perforating system - Google Patents
Debris free perforating systemInfo
- Publication number
- GB2394762B GB2394762B GB0329741A GB0329741A GB2394762B GB 2394762 B GB2394762 B GB 2394762B GB 0329741 A GB0329741 A GB 0329741A GB 0329741 A GB0329741 A GB 0329741A GB 2394762 B GB2394762 B GB 2394762B
- Authority
- GB
- United Kingdom
- Prior art keywords
- perforating system
- debris free
- free perforating
- debris
- perforating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
- C06B45/00—Compositions or products which are defined by structure or arrangement of component of product
- C06B45/04—Compositions or products which are defined by structure or arrangement of component of product comprising solid particles dispersed in solid solution or matrix not used for explosives where the matrix consists essentially of nitrated carbohydrates or a low molecular organic explosive
- C06B45/06—Compositions or products which are defined by structure or arrangement of component of product comprising solid particles dispersed in solid solution or matrix not used for explosives where the matrix consists essentially of nitrated carbohydrates or a low molecular organic explosive the solid solution or matrix containing an organic component
- C06B45/10—Compositions or products which are defined by structure or arrangement of component of product comprising solid particles dispersed in solid solution or matrix not used for explosives where the matrix consists essentially of nitrated carbohydrates or a low molecular organic explosive the solid solution or matrix containing an organic component the organic component containing a resin
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
- C06B45/00—Compositions or products which are defined by structure or arrangement of component of product
- C06B45/04—Compositions or products which are defined by structure or arrangement of component of product comprising solid particles dispersed in solid solution or matrix not used for explosives where the matrix consists essentially of nitrated carbohydrates or a low molecular organic explosive
- C06B45/06—Compositions or products which are defined by structure or arrangement of component of product comprising solid particles dispersed in solid solution or matrix not used for explosives where the matrix consists essentially of nitrated carbohydrates or a low molecular organic explosive the solid solution or matrix containing an organic component
- C06B45/10—Compositions or products which are defined by structure or arrangement of component of product comprising solid particles dispersed in solid solution or matrix not used for explosives where the matrix consists essentially of nitrated carbohydrates or a low molecular organic explosive the solid solution or matrix containing an organic component the organic component containing a resin
- C06B45/105—The resin being a polymer bearing energetic groups or containing a soluble organic explosive
-
- 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
- E21B43/117—Shaped-charge perforators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B1/00—Explosive charges characterised by form or shape but not dependent on shape of container
- F42B1/02—Shaped or hollow charges
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B12/00—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material
- F42B12/72—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the material
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Geology (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Dispersion Chemistry (AREA)
- Molecular Biology (AREA)
- Physics & Mathematics (AREA)
- Organic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Combustion & Propulsion (AREA)
- Thermal Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Paper (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US29489401P | 2001-05-31 | 2001-05-31 | |
US10/157,609 US20020189482A1 (en) | 2001-05-31 | 2002-05-29 | Debris free perforating system |
GB0212621A GB2380536B (en) | 2001-05-31 | 2002-05-31 | Debris-free perforating system |
Publications (3)
Publication Number | Publication Date |
---|---|
GB0329741D0 GB0329741D0 (en) | 2004-01-28 |
GB2394762A GB2394762A (en) | 2004-05-05 |
GB2394762B true GB2394762B (en) | 2004-09-01 |
Family
ID=32073907
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0329787A Expired - Fee Related GB2394763B (en) | 2001-05-31 | 2002-05-31 | Debris free perforating system |
GB0329741A Expired - Fee Related GB2394762B (en) | 2001-05-31 | 2002-05-31 | Debris free perforating system |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0329787A Expired - Fee Related GB2394763B (en) | 2001-05-31 | 2002-05-31 | Debris free perforating system |
Country Status (1)
Country | Link |
---|---|
GB (2) | GB2394763B (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8347962B2 (en) * | 2005-10-27 | 2013-01-08 | Baker Hughes Incorporated | Non frangible perforating gun system |
US9062534B2 (en) | 2006-05-26 | 2015-06-23 | Baker Hughes Incorporated | Perforating system comprising an energetic material |
WO2007140258A2 (en) * | 2006-05-26 | 2007-12-06 | Owen Oil Tools Lp | Perforating methods and devices for high wellbore pressure applications |
US7942098B2 (en) | 2006-08-29 | 2011-05-17 | Schlumberger Technology Corporation | Loading tube for shaped charges |
WO2008069820A1 (en) * | 2006-12-09 | 2008-06-12 | Bond Lesley O | Reactive stimulation of oil and gas wells |
US8156871B2 (en) | 2007-09-21 | 2012-04-17 | Schlumberger Technology Corporation | Liner for shaped charges |
DE102007051345A1 (en) | 2007-10-26 | 2009-04-30 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Explosive charge |
FR2936796B1 (en) * | 2008-10-06 | 2010-12-10 | Eurenco France | DENSE EXPLOSIVE LOAD AND DECOUPAGE DETONATING CORDE |
FR2936795B1 (en) * | 2008-10-06 | 2011-01-07 | Eurenco France | DENSITIZED EXPLOSIVE COMPOSITIONS, DENSATED EXPLOSIVE LOADS AND AMMUNITION COMPRISING THE SAME |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3237559A (en) * | 1962-12-14 | 1966-03-01 | Schlumberger Prospection | Caseless shaped charges for oilproducing boreholes |
US3650212A (en) * | 1970-05-11 | 1972-03-21 | Western Dynamics Inc | Economical, tough, debris-free shaped charge device and perforating gun assembly employing same |
US4955939A (en) * | 1983-03-02 | 1990-09-11 | The United States Of America As Represented By The Secretary Of The Navy | Shaped charge with explosively driven liquid follow through |
US6062310A (en) * | 1997-03-10 | 2000-05-16 | Owen Oil Tools, Inc. | Full bore gun system |
-
2002
- 2002-05-31 GB GB0329787A patent/GB2394763B/en not_active Expired - Fee Related
- 2002-05-31 GB GB0329741A patent/GB2394762B/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3237559A (en) * | 1962-12-14 | 1966-03-01 | Schlumberger Prospection | Caseless shaped charges for oilproducing boreholes |
US3650212A (en) * | 1970-05-11 | 1972-03-21 | Western Dynamics Inc | Economical, tough, debris-free shaped charge device and perforating gun assembly employing same |
US4955939A (en) * | 1983-03-02 | 1990-09-11 | The United States Of America As Represented By The Secretary Of The Navy | Shaped charge with explosively driven liquid follow through |
US6062310A (en) * | 1997-03-10 | 2000-05-16 | Owen Oil Tools, Inc. | Full bore gun system |
Also Published As
Publication number | Publication date |
---|---|
GB2394763B (en) | 2004-07-28 |
GB2394762A (en) | 2004-05-05 |
GB0329787D0 (en) | 2004-01-28 |
GB0329741D0 (en) | 2004-01-28 |
GB2394763A (en) | 2004-05-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20120531 |