EP1789652A4 - Procedes et dispositif de forage, de fracturation et de concassage de roches a courant pulse - Google Patents

Procedes et dispositif de forage, de fracturation et de concassage de roches a courant pulse

Info

Publication number
EP1789652A4
EP1789652A4 EP05791498A EP05791498A EP1789652A4 EP 1789652 A4 EP1789652 A4 EP 1789652A4 EP 05791498 A EP05791498 A EP 05791498A EP 05791498 A EP05791498 A EP 05791498A EP 1789652 A4 EP1789652 A4 EP 1789652A4
Authority
EP
European Patent Office
Prior art keywords
fracturing
rock drilling
pulsed electric
crushing methods
electric rock
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.)
Granted
Application number
EP05791498A
Other languages
German (de)
English (en)
Other versions
EP1789652B1 (fr
EP1789652A2 (fr
Inventor
William Moeny
Gilman Hill
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SDG LLC
Original Assignee
Tetra Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US11/208,766 external-priority patent/US20060037516A1/en
Application filed by Tetra Corp filed Critical Tetra Corp
Priority to EP19205048.2A priority Critical patent/EP3620605B1/fr
Publication of EP1789652A2 publication Critical patent/EP1789652A2/fr
Publication of EP1789652A4 publication Critical patent/EP1789652A4/fr
Application granted granted Critical
Publication of EP1789652B1 publication Critical patent/EP1789652B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C37/00—Other methods or devices for dislodging with or without loading
    • E21C37/18—Other methods or devices for dislodging with or without loading by electricity
    • 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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/14—Drilling by use of heat, e.g. flame drilling
    • E21B7/15—Drilling by use of heat, e.g. flame drilling of electrically generated heat

Landscapes

  • Mining & Mineral Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Earth Drilling (AREA)
  • Disintegrating Or Milling (AREA)
  • Plasma Technology (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
EP05791498.8A 2004-08-20 2005-08-22 Procédés et dispositif de forage, de fracturation et de concassage de roches à courant pulse Active EP1789652B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP19205048.2A EP3620605B1 (fr) 2004-08-20 2005-08-22 Procédés et appareil de forage, de fracturation et de broyage de roche par électrique pulsé

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US60350904P 2004-08-20 2004-08-20
US11/208,766 US20060037516A1 (en) 2004-08-20 2005-08-19 High permittivity fluid
US11/208,671 US7416032B2 (en) 2004-08-20 2005-08-19 Pulsed electric rock drilling apparatus
US11/208,579 US8083008B2 (en) 2004-08-20 2005-08-19 Pressure pulse fracturing system
US11/208,950 US7384009B2 (en) 2004-08-20 2005-08-19 Virtual electrode mineral particle disintegrator
PCT/US2005/030178 WO2006023998A2 (fr) 2004-08-20 2005-08-22 Procedes et dispositif de forage, de fracturation et de concassage de roches a courant pulse

Related Child Applications (1)

Application Number Title Priority Date Filing Date
EP19205048.2A Division EP3620605B1 (fr) 2004-08-20 2005-08-22 Procédés et appareil de forage, de fracturation et de broyage de roche par électrique pulsé

Publications (3)

Publication Number Publication Date
EP1789652A2 EP1789652A2 (fr) 2007-05-30
EP1789652A4 true EP1789652A4 (fr) 2012-05-30
EP1789652B1 EP1789652B1 (fr) 2019-11-20

Family

ID=35968325

Family Applications (2)

Application Number Title Priority Date Filing Date
EP19205048.2A Active EP3620605B1 (fr) 2004-08-20 2005-08-22 Procédés et appareil de forage, de fracturation et de broyage de roche par électrique pulsé
EP05791498.8A Active EP1789652B1 (fr) 2004-08-20 2005-08-22 Procédés et dispositif de forage, de fracturation et de concassage de roches à courant pulse

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP19205048.2A Active EP3620605B1 (fr) 2004-08-20 2005-08-22 Procédés et appareil de forage, de fracturation et de broyage de roche par électrique pulsé

Country Status (4)

Country Link
EP (2) EP3620605B1 (fr)
AU (1) AU2005277008B2 (fr)
CA (1) CA2581701C (fr)
WO (1) WO2006023998A2 (fr)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8789772B2 (en) 2004-08-20 2014-07-29 Sdg, Llc Virtual electrode mineral particle disintegrator
US10060195B2 (en) 2006-06-29 2018-08-28 Sdg Llc Repetitive pulsed electric discharge apparatuses and methods of use
US8628146B2 (en) 2010-03-17 2014-01-14 Auburn University Method of and apparatus for plasma blasting
US10407995B2 (en) 2012-07-05 2019-09-10 Sdg Llc Repetitive pulsed electric discharge drills including downhole formation evaluation
CA2846201C (fr) 2013-03-15 2021-04-13 Chevron U.S.A. Inc. Dispositif a electrode annulaire et procede pour generer des impulsions haute pression
BR112016006434B1 (pt) 2013-09-23 2022-02-15 Sdg, Llc Método para fornecer um pulso de alta tensão a uma broca de perfuração eletrotrituradora ou eletrohidráulica, e, equipamento para chavear potência para uso em perfuração eletrotrituradora ou eletro-hidráulica
NL2014022B1 (en) 2014-12-19 2016-10-12 Ihc Holland Ie Bv Device and method for crushing rock by means of pulsed electric energy.
EP3405640B1 (fr) 2016-01-20 2020-11-11 Baker Hughes Holdings LLC Trépan à impulsions électriques possédant des électrodes en spirale
BR112018073092B1 (pt) 2016-06-16 2022-09-20 Chevron U.S.A. Inc. Sistema de perfuração de eletroesmagamento e método para perfurar um furo de poço em uma formação de rocha
US10717915B2 (en) 2016-06-16 2020-07-21 Halliburton Energy Services, Inc. Drilling fluid for downhole electrocrushing drilling
BR112018073478A2 (pt) 2016-06-16 2019-03-26 Halliburton Energy Services, Inc. fluido de perfuração de eletroesmagamento, sistema de perfuração de eletroesmagamento, e, método de perfuração de eletroesmagamento
CA3023452C (fr) 2016-06-16 2021-02-02 Halliburton Energy Services, Inc. Fluide de forage pour forage par electroconcassage en fond de trou
EP3828248A1 (fr) 2016-06-16 2021-06-02 Halliburton Energy Services Inc. Fluide de forage pour forage par électroconcassage en fond de trou
US11078727B2 (en) 2019-05-23 2021-08-03 Halliburton Energy Services, Inc. Downhole reconfiguration of pulsed-power drilling system components during pulsed drilling operations
US11225836B2 (en) 2020-04-06 2022-01-18 Halliburton Energy Services, Inc. Pulsed-power drill bit ground ring with variable outer diameter
US11585156B2 (en) 2020-04-06 2023-02-21 Halliburton Energy Services, Inc. Pulsed-power drill bit ground ring with abrasive material
US11525306B2 (en) 2020-04-06 2022-12-13 Halliburton Energy Services, Inc. Pulsed-power drill bit ground ring with two portions
US11536136B2 (en) 2020-08-28 2022-12-27 Halliburton Energy Services, Inc. Plasma chemistry based analysis and operations for pulse power drilling
US11459883B2 (en) 2020-08-28 2022-10-04 Halliburton Energy Services, Inc. Plasma chemistry derived formation rock evaluation for pulse power drilling
US11619129B2 (en) * 2020-08-28 2023-04-04 Halliburton Energy Services, Inc. Estimating formation isotopic concentration with pulsed power drilling
US11585743B2 (en) 2020-08-28 2023-02-21 Halliburton Energy Services, Inc. Determining formation porosity and permeability
US11499421B2 (en) 2020-08-28 2022-11-15 Halliburton Energy Services, Inc. Plasma chemistry based analysis and operations for pulse power drilling
SE544950C2 (en) * 2021-06-28 2023-02-07 Epiroc Rock Drills Ab A pulsed power drilling tool and a method for breaking a mineral substrate
EP4112867A1 (fr) * 2021-07-02 2023-01-04 Sandvik Mining and Construction Oy Appareil, agencement de forage et procédé de forage par électro-impulsion haute tension
CN114658348B (zh) * 2022-03-30 2023-05-02 西安交通大学 冲击波破岩装置、系统、方法及固液复合含能材料和制备方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0921270A1 (fr) * 1996-08-22 1999-06-09 Komatsu Ltd. Machine souterraine a tariere pour concassage electrique, excavatrice et procede d'excavation
US6215734B1 (en) * 1996-08-05 2001-04-10 Tetra Corporation Electrohydraulic pressure wave projectors
WO2005054620A1 (fr) * 2003-12-01 2005-06-16 Unodrill As Procede, foreuse, outil, et tete de forage par impulsions electriques

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3158207A (en) * 1961-08-14 1964-11-24 Jersey Producttion Res Company Combination roller cone and spark discharge drill bit
US3500942A (en) * 1968-07-30 1970-03-17 Shell Oil Co Shaped spark drill
US3708022A (en) * 1971-06-07 1973-01-02 Trw Inc Low voltage spark drill
AU554866B2 (en) 1982-05-21 1986-09-04 De Beers Industrial Diamond Division (Proprietary) Limited High voltage disintegration
US4741405A (en) * 1987-01-06 1988-05-03 Tetra Corporation Focused shock spark discharge drill using multiple electrodes
US5573307A (en) * 1994-01-21 1996-11-12 Maxwell Laboratories, Inc. Method and apparatus for blasting hard rock
US5896938A (en) 1995-12-01 1999-04-27 Tetra Corporation Portable electrohydraulic mining drill
GB0203252D0 (en) * 2002-02-12 2002-03-27 Univ Strathclyde Plasma channel drilling process

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6215734B1 (en) * 1996-08-05 2001-04-10 Tetra Corporation Electrohydraulic pressure wave projectors
EP0921270A1 (fr) * 1996-08-22 1999-06-09 Komatsu Ltd. Machine souterraine a tariere pour concassage electrique, excavatrice et procede d'excavation
WO2005054620A1 (fr) * 2003-12-01 2005-06-16 Unodrill As Procede, foreuse, outil, et tete de forage par impulsions electriques

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2006023998A2 *

Also Published As

Publication number Publication date
EP1789652B1 (fr) 2019-11-20
EP1789652A2 (fr) 2007-05-30
EP3620605A2 (fr) 2020-03-11
AU2005277008B2 (en) 2011-10-06
EP3620605B1 (fr) 2022-08-24
CA2581701C (fr) 2013-10-08
WO2006023998A3 (fr) 2009-04-30
CA2581701A1 (fr) 2006-03-02
AU2005277008A1 (en) 2006-03-02
WO2006023998A2 (fr) 2006-03-02
EP3620605A3 (fr) 2020-04-08

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