BR112018013699A2 - sistema de perfuração de fundo de poço e método - Google Patents

sistema de perfuração de fundo de poço e método

Info

Publication number
BR112018013699A2
BR112018013699A2 BR112018013699-9A BR112018013699A BR112018013699A2 BR 112018013699 A2 BR112018013699 A2 BR 112018013699A2 BR 112018013699 A BR112018013699 A BR 112018013699A BR 112018013699 A2 BR112018013699 A2 BR 112018013699A2
Authority
BR
Brazil
Prior art keywords
drilling system
downhole drilling
generation circuit
pulse generation
pulse
Prior art date
Application number
BR112018013699-9A
Other languages
English (en)
Other versions
BR112018013699B1 (pt
Inventor
M. Moeny William
Original Assignee
Halliburton Energy Services, Inc.
Chevron U.S.A. Inc.
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 Halliburton Energy Services, Inc., Chevron U.S.A. Inc., Sdg Llc filed Critical Halliburton Energy Services, Inc.
Publication of BR112018013699A2 publication Critical patent/BR112018013699A2/pt
Publication of BR112018013699B1 publication Critical patent/BR112018013699B1/pt

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
    • E21B10/00—Drill bits

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)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Electronic Switches (AREA)
  • Earth Drilling (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)

Abstract

um sistema de perfuração de fundo de poço é divulgado. o sistema de perfuração de fundo de poço pode incluir uma composição de fundo tendo um circuito de geração de pulso e um circuito de comutação dentro do circuito de geração de pulso, o circuito de comutação compreendendo um comutador de estado sólido. o sistema de perfuração de fundo de poço também pode incluir uma broca de perfuração tendo um primeiro eletrodo e um segundo eletrodo acoplados eletricamente ao circuito de geração de pulso para receber um pulso do circuito de geração de pulso.
BR112018013699-9A 2016-02-22 2016-02-22 Sistema de perfuração de fundo de poço e método BR112018013699B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2016/018925 WO2017146673A1 (en) 2016-02-22 2016-02-22 Switches for downhole electrocrushing drilling

Publications (2)

Publication Number Publication Date
BR112018013699A2 true BR112018013699A2 (pt) 2018-12-11
BR112018013699B1 BR112018013699B1 (pt) 2023-03-07

Family

ID=59686418

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018013699-9A BR112018013699B1 (pt) 2016-02-22 2016-02-22 Sistema de perfuração de fundo de poço e método

Country Status (5)

Country Link
US (2) US20180347282A1 (pt)
EP (1) EP3420173B1 (pt)
BR (1) BR112018013699B1 (pt)
CA (1) CA3010353C (pt)
WO (1) WO2017146673A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180347282A1 (en) 2016-02-22 2018-12-06 Halliburton Energy Services, Inc. Switches for downhole electrocrushing drilling
US11078727B2 (en) 2019-05-23 2021-08-03 Halliburton Energy Services, Inc. Downhole reconfiguration of pulsed-power drilling system components during pulsed drilling operations
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
US11459883B2 (en) 2020-08-28 2022-10-04 Halliburton Energy Services, Inc. Plasma chemistry derived formation rock evaluation for pulse power drilling
US11585743B2 (en) 2020-08-28 2023-02-21 Halliburton Energy Services, Inc. Determining formation porosity and permeability
US11873716B2 (en) * 2021-11-30 2024-01-16 Halliburton Energy Services, Inc. Binder jetting system and method for producing electromagnetic pulsed power drilling components

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2822148A (en) * 1954-02-23 1958-02-04 Robert W Murray Electric boring apparatus
US2961641A (en) * 1958-03-19 1960-11-22 Schlumberger Well Surv Corp Pulse height analyzer apparatus
US5896938A (en) * 1995-12-01 1999-04-27 Tetra Corporation Portable electrohydraulic mining drill
US6134892A (en) 1998-04-23 2000-10-24 Aps Technology, Inc. Cooled electrical system for use downhole
US7559378B2 (en) * 2004-08-20 2009-07-14 Tetra Corporation Portable and directional electrocrushing drill
WO2008079062A1 (en) * 2006-12-22 2008-07-03 Volvo Technology Corporation Method and arrangement for discharging an energy storage system for electrical energy
JP2011006284A (ja) * 2009-06-25 2011-01-13 Toyota Motor Corp オゾン発生装置
CA2860775A1 (en) 2011-01-07 2012-07-12 Sdg Llc Apparatus and method for supplying electrical power to an electrocrushing drill
WO2014070281A2 (en) * 2012-08-14 2014-05-08 The Curators Of The University Of Missouri Optically-triggered linear or avalanche solid state switch for high power applications
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
FR3017897B1 (fr) 2014-02-21 2019-09-27 I.T.H.P.P Systeme de forage rotary par decharges electriques
US20150322326A1 (en) * 2014-05-08 2015-11-12 Chevron U.S.A. Inc. Pulse power drilling fluid and methods of use
EP3057212B1 (en) * 2015-02-12 2018-04-11 General Electric Technology GmbH Switch apparatus
US20180347282A1 (en) 2016-02-22 2018-12-06 Halliburton Energy Services, Inc. Switches for downhole electrocrushing drilling

Also Published As

Publication number Publication date
WO2017146673A1 (en) 2017-08-31
CA3010353C (en) 2020-06-02
EP3420173B1 (en) 2020-07-08
US20210025240A1 (en) 2021-01-28
EP3420173A1 (en) 2019-01-02
CA3010353A1 (en) 2017-08-31
US20180347282A1 (en) 2018-12-06
US11988092B2 (en) 2024-05-21
EP3420173A4 (en) 2019-01-16
BR112018013699B1 (pt) 2023-03-07

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

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