MX342269B - Sistemas y metodos de registro de antena inclinada que producen señales de medicion robustas. - Google Patents

Sistemas y metodos de registro de antena inclinada que producen señales de medicion robustas.

Info

Publication number
MX342269B
MX342269B MX2014015015A MX2014015015A MX342269B MX 342269 B MX342269 B MX 342269B MX 2014015015 A MX2014015015 A MX 2014015015A MX 2014015015 A MX2014015015 A MX 2014015015A MX 342269 B MX342269 B MX 342269B
Authority
MX
Mexico
Prior art keywords
coupling components
ratio
vzz
vyy
vxx
Prior art date
Application number
MX2014015015A
Other languages
English (en)
Other versions
MX2014015015A (es
Inventor
Donderici Burkay
Wu Hsu-Hsiang
S Bittar Michael
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 MX2014015015A publication Critical patent/MX2014015015A/es
Publication of MX342269B publication Critical patent/MX342269B/es

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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/09—Locating or determining the position of objects in boreholes or wells, e.g. the position of an extending arm; Identifying the free or blocked portions of pipes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/004—Measuring arrangements characterised by the use of mechanical techniques for measuring coordinates of points
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/004—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring coordinates of points
    • 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
    • G01V3/28—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 using induction coils
    • 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
    • G01V3/38—Processing data, e.g. for analysis, for interpretation, for correction

Abstract

Aquí se divulgan sistemas de registro electromagnético y métodos que proporcionan un conjunto de señales que de manera robusta aproximan la respuesta de una herramienta de modelo que emplea tríadas ortogonales de antenas de punto-dipolo; una modalidad del método ilustrativo obtiene mediciones de señal de una herramienta de registro electromagnético sensible al azimut como una función de posición en un barreno, la herramienta tiene al menos dos distancias de separación (d1, d2) entre antenas de transmisión y recepción; mediciones de acoplamiento directo ortogonales (Vxx, Vyy, Vzz) se derivan de las mediciones de señal y se convierten en un conjunto de señales robustas, el conjunto incluyendo: una relación entre componentes de acoplamiento Vzz a diferentes distancias de separación, una relación entre componentes de acoplamiento Vxx y Vzz, una relación entre componentes de acoplamiento Vyy y Vzz, y una relación entre componentes de acoplamiento Vxx y Vyy; el conjunto puede incluir una señal robusta adicional que tiene una relación entre una suma de componentes de acoplamiento cruzado Vxz+Vzx o Vyz+Vzy y una suma de componentes de acoplamiento directo ortogonales.
MX2014015015A 2012-06-25 2012-06-25 Sistemas y metodos de registro de antena inclinada que producen señales de medicion robustas. MX342269B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2012/043943 WO2014003702A1 (en) 2012-06-25 2012-06-25 Tilted antenna logging systems and methods yielding robust measurement signals

Publications (2)

Publication Number Publication Date
MX2014015015A MX2014015015A (es) 2015-06-22
MX342269B true MX342269B (es) 2016-09-22

Family

ID=49783659

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2014015015A MX342269B (es) 2012-06-25 2012-06-25 Sistemas y metodos de registro de antena inclinada que producen señales de medicion robustas.

Country Status (7)

Country Link
US (1) US10358911B2 (es)
EP (1) EP2836860A4 (es)
AU (1) AU2012383577B2 (es)
BR (1) BR112014030170A2 (es)
CA (1) CA2873718A1 (es)
MX (1) MX342269B (es)
WO (1) WO2014003702A1 (es)

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