BR112019005770A2 - sistema de perfuração de fundo de poço e método - Google Patents

sistema de perfuração de fundo de poço e método

Info

Publication number
BR112019005770A2
BR112019005770A2 BR112019005770A BR112019005770A BR112019005770A2 BR 112019005770 A2 BR112019005770 A2 BR 112019005770A2 BR 112019005770 A BR112019005770 A BR 112019005770A BR 112019005770 A BR112019005770 A BR 112019005770A BR 112019005770 A2 BR112019005770 A2 BR 112019005770A2
Authority
BR
Brazil
Prior art keywords
tank circuit
frequency
stage tank
drilling system
downhole drilling
Prior art date
Application number
BR112019005770A
Other languages
English (en)
Other versions
BR112019005770B1 (pt
Inventor
A Gilbrech Joshua
Original Assignee
Chevron Usa Inc
Halliburton Energy Services 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 Chevron Usa Inc, Halliburton Energy Services Inc, Sdg Llc filed Critical Chevron Usa Inc
Publication of BR112019005770A2 publication Critical patent/BR112019005770A2/pt
Publication of BR112019005770B1 publication Critical patent/BR112019005770B1/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
    • 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
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses

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)
  • Earth Drilling (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Plasma Technology (AREA)

Abstract

um sistema de perfuração de fundo de poço é divulgado. o sistema de perfuração de fundo de poço pode incluir um circuito de geração de pulsos eletricamente acoplado a uma fonte de energia para proporcionar energia a uma frequência, o circuito de geração de pulsos compreendendo um circuito de tanque de estágio de entrada eletricamente acoplado à fonte de alimentação, o circuito de tanque de estágio de entrado configurado para ter uma frequência ressonante aproximadamente igual à frequência; um circuito de tanque em série eletromagneticamente acoplado ao circuito de tanque de estágio de entrada, o circuito de tanque em série configurado para ter uma frequência ressonante aproximadamente igual à frequência; e um circuito de tanque de estágio de saída eletromagneticamente acoplado ao circuito de tanque em série, o circuito de tanque de estágio de saída configurado para ter uma frequência ressonante aproximadamente igual à frequência; e uma broca de perfuração incluindo um primeiro eletrodo e um segundo eletrodo eletricamente acoplados ao circuito de tanque de estágio de saída para receber um pulso elétrico do circuito de geração de pulso.
BR112019005770-6A 2016-10-13 2016-10-13 Sistema de perfuração de fundo de poço e método BR112019005770B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2016/056778 WO2018071020A1 (en) 2016-10-13 2016-10-13 Resonant transformer for downhole electrocrushing drilling

Publications (2)

Publication Number Publication Date
BR112019005770A2 true BR112019005770A2 (pt) 2019-06-11
BR112019005770B1 BR112019005770B1 (pt) 2022-08-02

Family

ID=61905899

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112019005770-6A BR112019005770B1 (pt) 2016-10-13 2016-10-13 Sistema de perfuração de fundo de poço e método

Country Status (7)

Country Link
US (1) US10472894B2 (pt)
EP (1) EP3497300B1 (pt)
BR (1) BR112019005770B1 (pt)
CA (1) CA3036434C (pt)
MX (1) MX2019003555A (pt)
SA (1) SA519401481B1 (pt)
WO (1) WO2018071020A1 (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109546876B (zh) * 2019-01-03 2020-11-27 中国石油大学(华东) 多路高低压复合等离子钻井电源
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
US11525306B2 (en) * 2020-04-06 2022-12-13 Halliburton Energy Services, Inc. Pulsed-power drill bit ground ring with two portions
US11585156B2 (en) * 2020-04-06 2023-02-21 Halliburton Energy Services, Inc. Pulsed-power drill bit ground ring with abrasive material
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
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
US11873716B2 (en) * 2021-11-30 2024-01-16 Halliburton Energy Services, Inc. Binder jetting system and method for producing electromagnetic pulsed power drilling components
CA3231159A1 (en) * 2021-12-10 2023-06-15 Richard T. Hay Tapered string pulse power rock excavation system

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4343356A (en) * 1972-10-06 1982-08-10 Sonics International, Inc. Method and apparatus for treating subsurface boreholes
US6225873B1 (en) * 1995-12-01 2001-05-01 Lear Automotive Dearborn, Inc. Frequency shift key modulating oscillator
DE10025352B4 (de) 2000-05-23 2007-09-20 Hilti Ag Werkzeuggerät mit einem Ultraschalladapter
WO2012094676A2 (en) * 2011-01-07 2012-07-12 Sdg, Llc Apparatus and method for supplying electrical power to an electrocrushing drill
FR2972757B1 (fr) * 2011-03-14 2014-01-31 Total Sa Fracturation electrique et statique d'un reservoir
US20120235829A1 (en) * 2011-03-17 2012-09-20 Sarmad Adnan Systems and methods of oilfield equipment via inductive coupling
US9181754B2 (en) 2011-08-02 2015-11-10 Haliburton Energy Services, Inc. Pulsed-electric drilling systems and methods with formation evaluation and/or bit position tracking
WO2013040486A1 (en) * 2011-09-15 2013-03-21 Cold Plasma Medical Technologies, Inc. Cold plasma treatment devices and associated methods
CN103917736A (zh) 2011-11-08 2014-07-09 雪佛龙美国公司 用于在地层中钻井眼的装置和方法
EP2809878A4 (en) 2012-05-25 2015-11-11 Halliburton Energy Services Inc DRILLING OPERATION CONTROL USING MULTIPLE SIMULTANEOUS HYDRAULIC MODELS
EP3656970B1 (en) * 2012-07-05 2022-04-06 Sdg Llc Apparatuses and methods for supplying electrical power to an electrocrushing drill
CA2962002C (en) * 2013-09-23 2021-11-09 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
US10119343B2 (en) * 2016-06-06 2018-11-06 Sanvean Technologies Llc Inductive coupling
US10892526B2 (en) * 2016-08-22 2021-01-12 Georgetown University Stripline detector for in situ battery NMR

Also Published As

Publication number Publication date
EP3497300A1 (en) 2019-06-19
WO2018071020A1 (en) 2018-04-19
US10472894B2 (en) 2019-11-12
SA519401481B1 (ar) 2022-11-10
CA3036434A1 (en) 2018-04-19
CA3036434C (en) 2021-05-04
US20180209216A1 (en) 2018-07-26
BR112019005770B1 (pt) 2022-08-02
EP3497300A4 (en) 2019-09-25
MX2019003555A (es) 2019-08-12
EP3497300B1 (en) 2020-08-05

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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]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 13/10/2016, OBSERVADAS AS CONDICOES LEGAIS