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
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 DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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 DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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 DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
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 (en) 2012-07-05 2013-07-05 Apparatuses and methods for supplying electrical power to an electrocrushing drill

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 (en)
EP (3) EP3656970B1 (en)
AU (1) AU2013286589A1 (en)
BR (1) BR112015000141B1 (en)
CA (1) CA2877788A1 (en)
WO (1) WO2014008483A1 (en)
ZA (1) ZA201500803B (en)

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US10060195B2 (en) * 2006-06-29 2018-08-28 Sdg Llc Repetitive pulsed electric discharge apparatuses and methods of use
US10407995B2 (en) 2012-07-05 2019-09-10 Sdg Llc Repetitive pulsed electric discharge drills including downhole formation evaluation
US9453373B2 (en) * 2012-08-09 2016-09-27 James H. Shnell System and method for drilling in rock using microwaves
WO2015042608A1 (en) 2013-09-23 2015-03-26 Sdg Llc Method and apparatus for isolating and switching lower voltage pulses from high voltage pulses in electrocrushing and electrohydraulic drills
WO2015105428A1 (en) * 2014-01-13 2015-07-16 Sinvent As A method for energy efficient and fast rotary drilling in inhomogeneous and/or hard rock formations
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US10435610B2 (en) 2016-06-16 2019-10-08 Halliburton Energy Services, Inc. Drilling fluid for downhole electrocrushing drilling
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EP3828248A1 (en) 2016-06-16 2021-06-02 Halliburton Energy Services Inc. Drilling fluid for downhole electrocrushing drilling
WO2018071020A1 (en) * 2016-10-13 2018-04-19 Halliburton Energy Services, Inc. Resonant transformer for downhole electrocrushing drilling
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
BR112019012395B1 (en) * 2017-01-17 2023-11-21 Halliburton Energy Services, Inc. ELECTROTRITURING DRILL, AND, DOWNHOLE DRILLING SYSTEM
US10718163B2 (en) * 2017-04-03 2020-07-21 Halliburton Energy Services, Inc. Pulse transformer for downhole electrocrushing drilling
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US20210062639A1 (en) * 2019-09-03 2021-03-04 Halliburton Energy Services, Inc. Pulsed power sculpting methods
US11585743B2 (en) 2020-08-28 2023-02-21 Halliburton Energy Services, Inc. Determining formation porosity and permeability
JP2023539504A (en) 2020-08-28 2023-09-14 エバー・テクノロジーズ・インコーポレーテッド Cooling for geothermal well drilling
US11329843B1 (en) * 2020-08-28 2022-05-10 Earthsystems Technologies, Inc. Method for multichannel acquisition of geophysical data and system implementation
US11499421B2 (en) 2020-08-28 2022-11-15 Halliburton Energy Services, Inc. Plasma chemistry based analysis and operations for pulse power drilling
US11619129B2 (en) 2020-08-28 2023-04-04 Halliburton Energy Services, Inc. Estimating formation isotopic concentration with pulsed power drilling
US11536136B2 (en) 2020-08-28 2022-12-27 Halliburton Energy Services, Inc. Plasma chemistry based analysis and operations for pulse power drilling
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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
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US20230407715A1 (en) * 2022-06-21 2023-12-21 Baker Hughes Oilfield Operations Llc Method and system for managing carbon containing gases

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Also Published As

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

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