BR112015012993A2 - sistema de inspeção de alcance de excitação de superfície para aplicação em sagd - Google Patents

sistema de inspeção de alcance de excitação de superfície para aplicação em sagd

Info

Publication number
BR112015012993A2
BR112015012993A2 BR112015012993A BR112015012993A BR112015012993A2 BR 112015012993 A2 BR112015012993 A2 BR 112015012993A2 BR 112015012993 A BR112015012993 A BR 112015012993A BR 112015012993 A BR112015012993 A BR 112015012993A BR 112015012993 A2 BR112015012993 A2 BR 112015012993A2
Authority
BR
Brazil
Prior art keywords
electrode
electromagnetic field
inspection system
excitation range
current
Prior art date
Application number
BR112015012993A
Other languages
English (en)
Inventor
Donderici Burkay
Moss Clinton
Original Assignee
Halliburton Energy Services Inc
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 filed Critical Halliburton Energy Services Inc
Publication of BR112015012993A2 publication Critical patent/BR112015012993A2/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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/02—Determining slope or direction
    • E21B47/022—Determining slope or direction of the borehole, e.g. using geomagnetism
    • E21B47/0228—Determining slope or direction of the borehole, e.g. using geomagnetism using electromagnetic energy or detectors therefor
    • E21B47/0232—Determining slope or direction of the borehole, e.g. using geomagnetism using electromagnetic energy or detectors therefor at least one of the energy sources or one of the detectors being located on or above the ground surface
    • 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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/02—Determining slope or direction
    • E21B47/022—Determining slope or direction of the borehole, e.g. using geomagnetism
    • E21B47/0228—Determining slope or direction of the borehole, e.g. using geomagnetism using electromagnetic energy or detectors therefor
    • 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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/02—Determining slope or direction
    • E21B47/024—Determining slope or direction of devices in the borehole
    • 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
    • E21B7/04—Directional drilling
    • 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
    • E21B7/04—Directional drilling
    • E21B7/046—Directional drilling horizontal drilling
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/18—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for well-logging
    • G01V3/26—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for well-logging operating with magnetic or electric fields produced or modified either by the surrounding earth formation or by the detecting device
    • 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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/16—Enhanced recovery methods for obtaining hydrocarbons
    • E21B43/24—Enhanced recovery methods for obtaining hydrocarbons using heat, e.g. steam injection
    • E21B43/2406—Steam assisted gravity drainage [SAGD]

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geophysics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid Mechanics (AREA)
  • Electromagnetism (AREA)
  • Remote Sensing (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)

Abstract

resumo sistema de inspeção de alcance de excitação de superfície para aplicação em sagd sistema para inspecionar o alcance entre dois furos de poço, onde um eletrodo emissor e um eletrodo de retorno de um sistema de injeção de corrente são dispostos para direcionar uma corrente para um membro condutor dentro de um furo de poço alvo para criar um campo eletromagnético em torno do membro condutor. o campo eletromagnético é medido utilizando um sensor disposto em um furo de poço investigativo, o qual pode estar no processo de ser perfurado. em algumas modalidades, o eletrodo emissor e o eletrodo de retorno são posicionados na superfície de uma formação, espaçados um do outro com localizações na superfície selecionadas para otimizar a corrente e, portanto, o campo eletromagnético, em um ponto desejado ao longo do membro condutor. em algumas modalidades, um ou ambos o eletrodo emissor e o eletrodo de retorno são posicionados no furo de poço alvo.
BR112015012993A 2012-12-07 2013-12-06 sistema de inspeção de alcance de excitação de superfície para aplicação em sagd BR112015012993A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261734740P 2012-12-07 2012-12-07
US201261735445P 2012-12-10 2012-12-10
PCT/US2013/073521 WO2014089402A2 (en) 2012-12-07 2013-12-06 Surface excitation ranging system for sagd application

Publications (1)

Publication Number Publication Date
BR112015012993A2 true BR112015012993A2 (pt) 2017-07-11

Family

ID=50884142

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015012993A BR112015012993A2 (pt) 2012-12-07 2013-12-06 sistema de inspeção de alcance de excitação de superfície para aplicação em sagd

Country Status (10)

Country Link
US (2) US10145231B2 (pt)
EP (1) EP2929139B1 (pt)
CN (1) CN105026685B (pt)
AR (1) AR093862A1 (pt)
AU (1) AU2013355147B2 (pt)
BR (1) BR112015012993A2 (pt)
CA (1) CA2889201C (pt)
MY (1) MY180111A (pt)
RU (1) RU2651744C2 (pt)
WO (1) WO2014089402A2 (pt)

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Also Published As

Publication number Publication date
US10145231B2 (en) 2018-12-04
US10760407B2 (en) 2020-09-01
AR093862A1 (es) 2015-06-24
EP2929139B1 (en) 2018-07-18
EP2929139A2 (en) 2015-10-14
MY180111A (en) 2020-11-23
AU2013355147A1 (en) 2015-05-14
CA2889201A1 (en) 2014-06-12
US20190249541A1 (en) 2019-08-15
CA2889201C (en) 2021-01-19
WO2014089402A3 (en) 2014-08-28
AU2013355147B2 (en) 2017-01-05
RU2015121727A (ru) 2017-01-11
EP2929139A4 (en) 2016-07-27
US20160273337A1 (en) 2016-09-22
WO2014089402A2 (en) 2014-06-12
RU2651744C2 (ru) 2018-04-23
CN105026685B (zh) 2019-05-28
CN105026685A (zh) 2015-11-04

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B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B15I Others concerning applications: loss of priority

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B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements