ZA201500803B - Apparatuses and methods for supplying electrical power to an electrocrushing drill - Google Patents

Apparatuses and methods for supplying electrical power to an electrocrushing drill

Info

Publication number
ZA201500803B
ZA201500803B ZA2015/00803A ZA201500803A ZA201500803B ZA 201500803 B ZA201500803 B ZA 201500803B ZA 2015/00803 A ZA2015/00803 A ZA 2015/00803A ZA 201500803 A ZA201500803 A ZA 201500803A ZA 201500803 B ZA201500803 B ZA 201500803B
Authority
ZA
South Africa
Prior art keywords
apparatuses
methods
electrical power
supplying electrical
electrocrushing drill
Prior art date
Application number
ZA2015/00803A
Other languages
English (en)
Inventor
William M Moeny
Original Assignee
Sdg Llc
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
Application filed by Sdg Llc filed Critical Sdg Llc
Publication of ZA201500803B publication Critical patent/ZA201500803B/en

Links

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
    • 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
    • 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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/003—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings with electrically conducting or insulating means
    • 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
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • E21B41/0085—Adaptations of electric power generating means for use in boreholes

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Direct Current Feeding And Distribution (AREA)
ZA2015/00803A 2012-07-05 2015-02-04 Apparatuses and methods for supplying electrical power to an electrocrushing drill ZA201500803B (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201261668304P 2012-07-05 2012-07-05
US201261738837P 2012-12-18 2012-12-18
US201261739172P 2012-12-19 2012-12-19
PCT/US2013/049466 WO2014008483A1 (fr) 2012-07-05 2013-07-05 Appareils et procédés d'alimentation en électricité de trépan d'électroconcassage

Publications (1)

Publication Number Publication Date
ZA201500803B true ZA201500803B (en) 2016-03-30

Family

ID=49877959

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2015/00803A ZA201500803B (en) 2012-07-05 2015-02-04 Apparatuses and methods for supplying electrical power to an electrocrushing drill

Country Status (7)

Country Link
US (1) US20140008968A1 (fr)
EP (3) EP2870316B1 (fr)
AU (1) AU2013286589A1 (fr)
BR (1) BR112015000141B1 (fr)
CA (1) CA2877788A1 (fr)
WO (1) WO2014008483A1 (fr)
ZA (1) ZA201500803B (fr)

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WO2015042608A1 (fr) 2013-09-23 2015-03-26 Sdg Llc Procédé et appareil pour isoler et commuter desimpulsions basse tension en impulsions haute tension dans des forets d'électro-broyage et électrohydrauliques
WO2015105428A1 (fr) * 2014-01-13 2015-07-16 Sinvent As Procédé pour un forage rotatif économe en énergie et rapide dans des formations rocheuses hétérogènes et/ou dures
DE102014106843B4 (de) * 2014-05-15 2020-09-17 Thyssenkrupp Ag Verfahren zum Einbringen eines Bohrlochs
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US10717915B2 (en) 2016-06-16 2020-07-21 Halliburton Energy Services, Inc. Drilling fluid for downhole electrocrushing drilling
WO2017217991A1 (fr) 2016-06-16 2017-12-21 Halliburton Energy Services, Inc. Fluide de forage pour forage par électro-concassage en fond de trou
CA3022524C (fr) 2016-06-16 2020-06-30 Halliburton Energy Services, Inc. Fluide de forage pour forage par electroconcassage en fond de trou
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US11025059B2 (en) 2016-10-31 2021-06-01 Baker Hughes Oilfield Operations Llc Switch systems for controlling conduction of multi-phase current
US10584585B2 (en) 2016-11-15 2020-03-10 Arcbyt, Inc. Tunneling for underground power and pipelines
US10961782B2 (en) * 2017-01-17 2021-03-30 Halliburton Energy Services, Inc. Drill bit for downhole electrocrushing drilling
WO2018186828A1 (fr) * 2017-04-03 2018-10-11 Halliburton Energy Services, Inc. Transformateur d'impulsions destiné à un forage par électro-écrasement de fond de trou
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WO2020101666A1 (fr) * 2018-11-14 2020-05-22 Arcbyt, Inc. Creusement de tunnel pour câbles et pipelines souterrains
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US11078727B2 (en) 2019-05-23 2021-08-03 Halliburton Energy Services, Inc. Downhole reconfiguration of pulsed-power drilling system components during pulsed drilling operations
US20210062639A1 (en) * 2019-09-03 2021-03-04 Halliburton Energy Services, Inc. Pulsed power sculpting methods
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US11619129B2 (en) 2020-08-28 2023-04-04 Halliburton Energy Services, Inc. Estimating formation isotopic concentration with pulsed power drilling
US11329843B1 (en) 2020-08-28 2022-05-10 Earthsystems Technologies, Inc. Method for multichannel acquisition of geophysical data and system implementation
MX2023002407A (es) 2020-08-28 2023-03-22 Eavor Tech Inc Enfriamiento para perforacion de pozos geotermicos.
US11585743B2 (en) 2020-08-28 2023-02-21 Halliburton Energy Services, Inc. Determining formation porosity and permeability
US11459883B2 (en) 2020-08-28 2022-10-04 Halliburton Energy Services, Inc. Plasma chemistry derived formation rock evaluation for pulse power drilling
US11499421B2 (en) 2020-08-28 2022-11-15 Halliburton Energy Services, Inc. Plasma chemistry based analysis and operations for pulse power drilling
US11536090B2 (en) 2020-12-16 2022-12-27 Halliburton Energy Services, Inc. Voltage line communications during pulse power drilling
US11591909B2 (en) 2021-01-12 2023-02-28 EarthGrid PBC Tunnel boring system
US11136886B1 (en) 2021-01-12 2021-10-05 EarthGrid PBC Tunnel boring system
EP4112868A1 (fr) * 2021-07-02 2023-01-04 Sandvik Mining and Construction Oy Agencement de connecteur, agencement de forage et procédé de forage par électro-impulsion haute tension
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Also Published As

Publication number Publication date
US20140008968A1 (en) 2014-01-09
EP3508683B1 (fr) 2020-11-11
EP2870316A1 (fr) 2015-05-13
CA2877788A1 (fr) 2014-01-09
BR112015000141B1 (pt) 2022-06-14
EP2870316B1 (fr) 2019-11-20
EP3656970A1 (fr) 2020-05-27
EP3656970B1 (fr) 2022-04-06
BR112015000141A2 (pt) 2017-06-27
AU2013286589A1 (en) 2015-02-26
EP2870316A4 (fr) 2016-05-25
EP3508683A1 (fr) 2019-07-10
WO2014008483A1 (fr) 2014-01-09

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