WO2003002849A1 - Method and apparatus for detonating an explosive charge - Google Patents
Method and apparatus for detonating an explosive charge Download PDFInfo
- Publication number
- WO2003002849A1 WO2003002849A1 PCT/EP2002/007205 EP0207205W WO03002849A1 WO 2003002849 A1 WO2003002849 A1 WO 2003002849A1 EP 0207205 W EP0207205 W EP 0207205W WO 03002849 A1 WO03002849 A1 WO 03002849A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- explosive
- explosive charge
- detonation
- tubular member
- casing
- Prior art date
Links
- 239000002360 explosive Substances 0.000 title claims abstract description 108
- 238000000034 method Methods 0.000 title description 22
- 238000005474 detonation Methods 0.000 claims abstract description 36
- 238000004891 communication Methods 0.000 claims abstract description 15
- 238000004519 manufacturing process Methods 0.000 claims description 16
- 230000000977 initiatory effect Effects 0.000 claims description 4
- 238000004146 energy storage Methods 0.000 claims description 2
- 230000003287 optical effect Effects 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 description 29
- 238000005755 formation reaction Methods 0.000 description 29
- 239000012530 fluid Substances 0.000 description 8
- 239000004568 cement Substances 0.000 description 7
- 230000008901 benefit Effects 0.000 description 5
- 230000004888 barrier function Effects 0.000 description 3
- 238000010304 firing Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 229930195733 hydrocarbon Natural products 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000002002 slurry Substances 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002991 molded plastic Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- TZRXHJWUDPFEEY-UHFFFAOYSA-N Pentaerythritol Tetranitrate Chemical compound [O-][N+](=O)OCC(CO[N+]([O-])=O)(CO[N+]([O-])=O)CO[N+]([O-])=O TZRXHJWUDPFEEY-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000001010 compromised effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 125000001183 hydrocarbyl group Chemical group 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP 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
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B47/00—Survey of boreholes or wells
- E21B47/12—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling
-
- 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
Definitions
- Figure 3 is a side elevation of an embodiment of the invention utilizing external ribs containing the explosive charges;
- Figure 4 is a side elevation of an embodiment of the invention utilizing an explosive linear strip;
- the self-perforating tubing or casing of the present invention is made from standard tubular materials having coaxial outside and inside surfaces with a closed wall extending therebetween. At least one explosive charge is mounted in direct contact with the outside surface of the wall of the tubular. This contact may be a mechanical connection, such as, by adhering the explosive charges to the outside surface of the tubular; but preferably is by drilling receiving blind bores in the wall of the tubular and fixing the explosive charges into the respective blind bores; or by bracketing, banding, clamping or by the use of adhesives the explosive charges to the outside surface of the tubular.
- the tubular itself may also be modified in other ways to carry the explosive charges.
- the present method can be ' 5 considered “plugging" in that an explosive charge is set in contact with the casing wall, or in a partially penetrating blind bore drilled into the casing wall, and detonation of that explosive charge creates a stress riser that shears a steel "plug" out of the casing wall 0 leave a hole of known geometry and size without burrs or splatter inside the casing that can block or damage equipment being run in the hole.
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP02754797A EP1409839B1 (en) | 2001-06-29 | 2002-06-28 | Method and apparatus for detonating an explosive charge |
CA002451231A CA2451231C (en) | 2001-06-29 | 2002-06-28 | Method and apparatus for detonating an explosive charge |
NO20035800A NO20035800L (en) | 2001-06-29 | 2003-12-23 | Method and apparatus for detonating an explosive charge |
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/896,432 US20030000411A1 (en) | 2001-06-29 | 2001-06-29 | Method and apparatus for detonating an explosive charge |
US09/896,430 | 2001-06-29 | ||
US09/896,432 | 2001-06-29 | ||
US09/896,433 | 2001-06-29 | ||
US09/896,430 US6557636B2 (en) | 2001-06-29 | 2001-06-29 | Method and apparatus for perforating a well |
US09/896,433 US20030001753A1 (en) | 2001-06-29 | 2001-06-29 | Method and apparatus for wireless transmission down a well |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2003002849A1 true WO2003002849A1 (en) | 2003-01-09 |
Family
ID=27420569
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2002/007205 WO2003002849A1 (en) | 2001-06-29 | 2002-06-28 | Method and apparatus for detonating an explosive charge |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1409839B1 (en) |
CA (1) | CA2451231C (en) |
NO (1) | NO20035800L (en) |
WO (1) | WO2003002849A1 (en) |
Cited By (14)
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---|---|---|---|---|
GB2414494A (en) * | 2004-05-28 | 2005-11-30 | Schlumberger Holdings | Wireless downhole communications |
WO2006082364A1 (en) * | 2005-02-05 | 2006-08-10 | Expro North Sea Limited | Reservoir monitoring system |
US7152676B2 (en) | 2002-10-18 | 2006-12-26 | Schlumberger Technology Corporation | Techniques and systems associated with perforation and the installation of downhole tools |
US7493958B2 (en) | 2002-10-18 | 2009-02-24 | Schlumberger Technology Corporation | Technique and apparatus for multiple zone perforating |
US7753121B2 (en) | 2006-04-28 | 2010-07-13 | Schlumberger Technology Corporation | Well completion system having perforating charges integrated with a spirally wrapped screen |
US7810430B2 (en) | 2004-11-02 | 2010-10-12 | Orica Explosives Technology Pty Ltd | Wireless detonator assemblies, corresponding blasting apparatuses, and methods of blasting |
US8151882B2 (en) | 2005-09-01 | 2012-04-10 | Schlumberger Technology Corporation | Technique and apparatus to deploy a perforating gun and sand screen in a well |
WO2017095497A1 (en) * | 2015-12-04 | 2017-06-08 | Exxonmobil Upstream Research Company | Select-fire, downhole shockwave generation devices, hydrocarbon wells that include the shockwave generation devices, and methods of utilizing the same |
WO2018034672A1 (en) * | 2016-08-19 | 2018-02-22 | Halliburton Energy Services, Inc. | Utilizing electrically actuated explosives downhole |
WO2018034674A1 (en) * | 2016-08-19 | 2018-02-22 | Halliburton Energy Services, Inc. | Utilizing electrically actuated explosives downhole |
WO2018034671A1 (en) * | 2016-08-19 | 2018-02-22 | Halliburton Energy Services, Inc. | Utilizing electrically actuated explosives downhole |
US10196886B2 (en) | 2015-12-02 | 2019-02-05 | Exxonmobil Upstream Research Company | Select-fire, downhole shockwave generation devices, hydrocarbon wells that include the shockwave generation devices, and methods of utilizing the same |
US10221669B2 (en) | 2015-12-02 | 2019-03-05 | Exxonmobil Upstream Research Company | Wellbore tubulars including a plurality of selective stimulation ports and methods of utilizing the same |
US10309195B2 (en) | 2015-12-04 | 2019-06-04 | Exxonmobil Upstream Research Company | Selective stimulation ports including sealing device retainers and methods of utilizing the same |
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US10480308B2 (en) | 2012-12-19 | 2019-11-19 | Exxonmobil Upstream Research Company | Apparatus and method for monitoring fluid flow in a wellbore using acoustic signals |
US10100635B2 (en) | 2012-12-19 | 2018-10-16 | Exxonmobil Upstream Research Company | Wired and wireless downhole telemetry using a logging tool |
WO2014100276A1 (en) | 2012-12-19 | 2014-06-26 | Exxonmobil Upstream Research Company | Electro-acoustic transmission of data along a wellbore |
US9557434B2 (en) | 2012-12-19 | 2017-01-31 | Exxonmobil Upstream Research Company | Apparatus and method for detecting fracture geometry using acoustic telemetry |
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US9863222B2 (en) | 2015-01-19 | 2018-01-09 | Exxonmobil Upstream Research Company | System and method for monitoring fluid flow in a wellbore using acoustic telemetry |
US10408047B2 (en) | 2015-01-26 | 2019-09-10 | Exxonmobil Upstream Research Company | Real-time well surveillance using a wireless network and an in-wellbore tool |
US10415376B2 (en) | 2016-08-30 | 2019-09-17 | Exxonmobil Upstream Research Company | Dual transducer communications node for downhole acoustic wireless networks and method employing same |
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US11828172B2 (en) | 2016-08-30 | 2023-11-28 | ExxonMobil Technology and Engineering Company | Communication networks, relay nodes for communication networks, and methods of transmitting data among a plurality of relay nodes |
US10344583B2 (en) | 2016-08-30 | 2019-07-09 | Exxonmobil Upstream Research Company | Acoustic housing for tubulars |
US10526888B2 (en) | 2016-08-30 | 2020-01-07 | Exxonmobil Upstream Research Company | Downhole multiphase flow sensing methods |
US10590759B2 (en) | 2016-08-30 | 2020-03-17 | Exxonmobil Upstream Research Company | Zonal isolation devices including sensing and wireless telemetry and methods of utilizing the same |
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US10697288B2 (en) | 2017-10-13 | 2020-06-30 | Exxonmobil Upstream Research Company | Dual transducer communications node including piezo pre-tensioning for acoustic wireless networks and method employing same |
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Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
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US4538680A (en) | 1982-06-03 | 1985-09-03 | Geo Vann, Inc. | Gun below packer completion tool string |
US4619333A (en) | 1983-03-31 | 1986-10-28 | Halliburton Company | Detonation of tandem guns |
US4768597A (en) | 1981-06-30 | 1988-09-06 | Schlumberger Technology Corporation | Well perforation device |
US4790383A (en) | 1987-10-01 | 1988-12-13 | Conoco Inc. | Method and apparatus for multi-zone casing perforation |
US4911251A (en) | 1987-12-03 | 1990-03-27 | Halliburton Company | Method and apparatus for actuating a tubing conveyed perforating gun |
US5287924A (en) | 1992-08-28 | 1994-02-22 | Halliburton Company | Tubing conveyed selective fired perforating systems |
US5295544A (en) * | 1990-10-17 | 1994-03-22 | Directional Wireline Services, Inc. | Decentralized casing hole puncher |
WO1995009966A1 (en) * | 1993-10-07 | 1995-04-13 | Conoco Inc. | Method and apparatus for downhole activated wellbore completion |
US5413045A (en) * | 1992-09-17 | 1995-05-09 | Miszewski; Antoni | Detonation system |
US5423382A (en) | 1993-11-10 | 1995-06-13 | Dresser Industries, Inc. | Apparatus for releasing perforating gun equipment from a well casing |
US5445228A (en) * | 1993-07-07 | 1995-08-29 | Atlantic Richfield Company | Method and apparatus for formation sampling during the drilling of a hydrocarbon well |
US5662178A (en) * | 1995-06-02 | 1997-09-02 | Owen Oil Tools, Inc. | Wave strip perforating system |
US6082450A (en) | 1996-09-09 | 2000-07-04 | Marathon Oil Company | Apparatus and method for stimulating a subterranean formation |
-
2002
- 2002-06-28 WO PCT/EP2002/007205 patent/WO2003002849A1/en not_active Application Discontinuation
- 2002-06-28 EP EP02754797A patent/EP1409839B1/en not_active Expired - Fee Related
- 2002-06-28 CA CA002451231A patent/CA2451231C/en not_active Expired - Fee Related
-
2003
- 2003-12-23 NO NO20035800A patent/NO20035800L/en not_active Application Discontinuation
Patent Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4768597A (en) | 1981-06-30 | 1988-09-06 | Schlumberger Technology Corporation | Well perforation device |
US4538680A (en) | 1982-06-03 | 1985-09-03 | Geo Vann, Inc. | Gun below packer completion tool string |
US4619333A (en) | 1983-03-31 | 1986-10-28 | Halliburton Company | Detonation of tandem guns |
US4790383A (en) | 1987-10-01 | 1988-12-13 | Conoco Inc. | Method and apparatus for multi-zone casing perforation |
US4911251A (en) | 1987-12-03 | 1990-03-27 | Halliburton Company | Method and apparatus for actuating a tubing conveyed perforating gun |
US5295544A (en) * | 1990-10-17 | 1994-03-22 | Directional Wireline Services, Inc. | Decentralized casing hole puncher |
US5287924A (en) | 1992-08-28 | 1994-02-22 | Halliburton Company | Tubing conveyed selective fired perforating systems |
US5413045A (en) * | 1992-09-17 | 1995-05-09 | Miszewski; Antoni | Detonation system |
US5445228A (en) * | 1993-07-07 | 1995-08-29 | Atlantic Richfield Company | Method and apparatus for formation sampling during the drilling of a hydrocarbon well |
WO1995009966A1 (en) * | 1993-10-07 | 1995-04-13 | Conoco Inc. | Method and apparatus for downhole activated wellbore completion |
US5423382A (en) | 1993-11-10 | 1995-06-13 | Dresser Industries, Inc. | Apparatus for releasing perforating gun equipment from a well casing |
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US6082450A (en) | 1996-09-09 | 2000-07-04 | Marathon Oil Company | Apparatus and method for stimulating a subterranean formation |
Cited By (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7152676B2 (en) | 2002-10-18 | 2006-12-26 | Schlumberger Technology Corporation | Techniques and systems associated with perforation and the installation of downhole tools |
US7493958B2 (en) | 2002-10-18 | 2009-02-24 | Schlumberger Technology Corporation | Technique and apparatus for multiple zone perforating |
US7273102B2 (en) | 2004-05-28 | 2007-09-25 | Schlumberger Technology Corporation | Remotely actuating a casing conveyed tool |
GB2414494B (en) * | 2004-05-28 | 2008-11-05 | Schlumberger Holdings | Casing conveyed perforating guns |
GB2414494A (en) * | 2004-05-28 | 2005-11-30 | Schlumberger Holdings | Wireless downhole communications |
US7810430B2 (en) | 2004-11-02 | 2010-10-12 | Orica Explosives Technology Pty Ltd | Wireless detonator assemblies, corresponding blasting apparatuses, and methods of blasting |
WO2006082364A1 (en) * | 2005-02-05 | 2006-08-10 | Expro North Sea Limited | Reservoir monitoring system |
GB2437463A (en) * | 2005-02-05 | 2007-10-24 | Expro North Sea Ltd | Reservoir monitoring system |
GB2437463B (en) * | 2005-02-05 | 2010-03-10 | Expro North Sea Ltd | Reservoir monitoring system |
US8151882B2 (en) | 2005-09-01 | 2012-04-10 | Schlumberger Technology Corporation | Technique and apparatus to deploy a perforating gun and sand screen in a well |
US7753121B2 (en) | 2006-04-28 | 2010-07-13 | Schlumberger Technology Corporation | Well completion system having perforating charges integrated with a spirally wrapped screen |
US10196886B2 (en) | 2015-12-02 | 2019-02-05 | Exxonmobil Upstream Research Company | Select-fire, downhole shockwave generation devices, hydrocarbon wells that include the shockwave generation devices, and methods of utilizing the same |
US10221669B2 (en) | 2015-12-02 | 2019-03-05 | Exxonmobil Upstream Research Company | Wellbore tubulars including a plurality of selective stimulation ports and methods of utilizing the same |
WO2017095497A1 (en) * | 2015-12-04 | 2017-06-08 | Exxonmobil Upstream Research Company | Select-fire, downhole shockwave generation devices, hydrocarbon wells that include the shockwave generation devices, and methods of utilizing the same |
US10309195B2 (en) | 2015-12-04 | 2019-06-04 | Exxonmobil Upstream Research Company | Selective stimulation ports including sealing device retainers and methods of utilizing the same |
WO2018034672A1 (en) * | 2016-08-19 | 2018-02-22 | Halliburton Energy Services, Inc. | Utilizing electrically actuated explosives downhole |
WO2018034674A1 (en) * | 2016-08-19 | 2018-02-22 | Halliburton Energy Services, Inc. | Utilizing electrically actuated explosives downhole |
WO2018034671A1 (en) * | 2016-08-19 | 2018-02-22 | Halliburton Energy Services, Inc. | Utilizing electrically actuated explosives downhole |
US10920557B2 (en) | 2016-08-19 | 2021-02-16 | Halliburton Energy Services, Inc. | Utilizing electrically actuated explosives downhole |
US10961828B2 (en) | 2016-08-19 | 2021-03-30 | Halliburton Energy Services, Inc. | Utilizing electrically actuated explosives downhole |
US11021936B2 (en) | 2016-08-19 | 2021-06-01 | Halliburton Energy Services, Inc. | Utilizing electrically actuated explosives downhole |
Also Published As
Publication number | Publication date |
---|---|
CA2451231C (en) | 2009-09-08 |
EP1409839B1 (en) | 2005-04-06 |
NO20035800L (en) | 2004-02-24 |
EP1409839A1 (en) | 2004-04-21 |
CA2451231A1 (en) | 2003-01-09 |
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