SA518391274B1 - أداة تسجيل أداء بالرنين المغناطيسي النووي مزودة بهيئة ملف تربيعي - Google Patents

أداة تسجيل أداء بالرنين المغناطيسي النووي مزودة بهيئة ملف تربيعي

Info

Publication number
SA518391274B1
SA518391274B1 SA518391274A SA518391274A SA518391274B1 SA 518391274 B1 SA518391274 B1 SA 518391274B1 SA 518391274 A SA518391274 A SA 518391274A SA 518391274 A SA518391274 A SA 518391274A SA 518391274 B1 SA518391274 B1 SA 518391274B1
Authority
SA
Saudi Arabia
Prior art keywords
coil
transversal
magnetic resonance
nuclear magnetic
logging
Prior art date
Application number
SA518391274A
Other languages
English (en)
Inventor
ريدرمان اركادي
لي ليلونغ
Original Assignee
.هاليبيرتون انيرجي سيرفيسز, إنك
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 .هاليبيرتون انيرجي سيرفيسز, إنك filed Critical .هاليبيرتون انيرجي سيرفيسز, إنك
Publication of SA518391274B1 publication Critical patent/SA518391274B1/ar

Links

Classifications

    • 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
    • G01V3/32—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for well-logging operating with electron or nuclear magnetic resonance
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N24/00—Investigating or analyzing materials by the use of nuclear magnetic resonance, electron paramagnetic resonance or other spin effects
    • G01N24/08—Investigating or analyzing materials by the use of nuclear magnetic resonance, electron paramagnetic resonance or other spin effects by using nuclear magnetic resonance
    • G01N24/081—Making measurements of geologic samples, e.g. measurements of moisture, pH, porosity, permeability, tortuosity or viscosity
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/28—Details of apparatus provided for in groups G01R33/44 - G01R33/64
    • G01R33/32—Excitation or detection systems, e.g. using radio frequency signals
    • G01R33/36—Electrical details, e.g. matching or coupling of the coil to the receiver
    • G01R33/3678—Electrical details, e.g. matching or coupling of the coil to the receiver involving quadrature drive or detection, e.g. a circularly polarized RF magnetic field
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/44—Arrangements or instruments for measuring magnetic variables involving magnetic resonance using nuclear magnetic resonance [NMR]
    • G01R33/46—NMR spectroscopy
    • G01R33/4616—NMR spectroscopy using specific RF pulses or specific modulation schemes, e.g. stochastic excitation, adiabatic RF pulses, composite pulses, binomial pulses, Shinnar-le-Roux pulses, spectrally selective pulses not being used for spatial selection
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/28—Details of apparatus provided for in groups G01R33/44 - G01R33/64
    • G01R33/32—Excitation or detection systems, e.g. using radio frequency signals
    • G01R33/34—Constructional details, e.g. resonators, specially adapted to MR
    • G01R33/34046—Volume type coils, e.g. bird-cage coils; Quadrature bird-cage coils; Circularly polarised coils
    • G01R33/34053—Solenoid coils; Toroidal coils
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/28—Details of apparatus provided for in groups G01R33/44 - G01R33/64
    • G01R33/32—Excitation or detection systems, e.g. using radio frequency signals
    • G01R33/34—Constructional details, e.g. resonators, specially adapted to MR
    • G01R33/341—Constructional details, e.g. resonators, specially adapted to MR comprising surface coils

Landscapes

  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Geophysics (AREA)
  • Mining & Mineral Resources (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Remote Sensing (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Geophysics And Detection Of Objects (AREA)

Abstract

يتعلق الاختراع الحالي بأدوات تسجيل أداء حفر بالرنين المغناطيسي النووي Nuclear magnetic resonance (NMR) يمكن تهيئتها لعمليات تسجيل أداء حفر بـ NMR معتمدة على الحالة بواسطة تضمين ملفين مختلفين يمكن أن يعملا بأربعة أنماط تشغيل مختلفة على أساس ظروف تسجيل أداء الحفر التي تتضمن : مقاومة المائع، قطر حفرة البئر، العمق في التكوين الجوفي لحجم الفحص، أو توليفة منها. على سبيل المثال، يمكن أن تكون أداة تسجيل أداء حفر بـ NMR باستخدام ملف z وملف مستعرض مفيدة لإنتاج في حجم الفحص الخاص بتكوين جوفي إما (1) استثارة تردد لاسلكي radiofrequency (RF) مستعرض باستخدام الملف المستعرض أو (2) استثارة RF تربيعي باستخدام كل من الملف z والملف المستعرض، حيث يعتمد اختيار استثارة RF المستعرض أو التربيعي على ظروف تسجيل أداء الحفر؛ والكشف عن إشارة NMR من التكوين الجوفي باستخدام واحد من: (1) الملف المستعرض أو (2) كل من الملف z والملف المستعرض. الشكل 1
SA518391274A 2015-11-05 2018-04-04 أداة تسجيل أداء بالرنين المغناطيسي النووي مزودة بهيئة ملف تربيعي SA518391274B1 (ar)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2015/059140 WO2017078711A1 (en) 2015-11-05 2015-11-05 Nuclear magnetic resonance logging tool with quadrature coil configuration

Publications (1)

Publication Number Publication Date
SA518391274B1 true SA518391274B1 (ar) 2021-05-26

Family

ID=58662915

Family Applications (1)

Application Number Title Priority Date Filing Date
SA518391274A SA518391274B1 (ar) 2015-11-05 2018-04-04 أداة تسجيل أداء بالرنين المغناطيسي النووي مزودة بهيئة ملف تربيعي

Country Status (4)

Country Link
US (1) US10261211B2 (ar)
BR (1) BR112018006816A2 (ar)
SA (1) SA518391274B1 (ar)
WO (1) WO2017078711A1 (ar)

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6586939B1 (en) * 1999-12-24 2003-07-01 Baker Hughes Incorporated Method and apparatus for reducing the effects of parasitic and galvanic currents in a resistivity measuring tool
US6586931B2 (en) * 2001-04-20 2003-07-01 Baker Hughes Incorporated NMR logging in the earth's magnetic field
US6781371B2 (en) 2002-09-06 2004-08-24 Schlumberger Technology Corporation High vertical resolution antennas for NMR logging
WO2004099817A2 (en) 2003-05-02 2004-11-18 Halliburton Energy Services, Inc. Systems and methods for nmr logging
US7268555B1 (en) * 2006-04-06 2007-09-11 Baker Hughes Incorporated Correction of cross-component induction measurements for misalignment using comparison of the XY formation response
US7916092B2 (en) * 2006-08-02 2011-03-29 Schlumberger Technology Corporation Flexible circuit for downhole antenna
US8004279B2 (en) * 2008-05-23 2011-08-23 Baker Hughes Incorporated Real-time NMR distribution while drilling
US8368403B2 (en) * 2009-05-04 2013-02-05 Schlumberger Technology Corporation Logging tool having shielded triaxial antennas
US9134449B2 (en) * 2009-05-04 2015-09-15 Schlumberger Technology Corporation Directional resistivity measurement for well placement and formation evaluation
US8836328B2 (en) * 2010-02-03 2014-09-16 Baker Hughes Incorporated Acoustic excitation with NMR pulse
GB2493814B (en) * 2010-06-16 2016-06-15 Halliburton Energy Services Inc Nuclear magnetic resonance logging tool having antennas cells and a method of logging nuclear magnetic resonance
US20120109527A1 (en) * 2010-09-17 2012-05-03 Baker Hughes Incorporated Apparatus and Methods for Drilling Wellbores by Ranging Existing Boreholes Using Induction Devices
GB2497242B (en) * 2010-10-01 2016-09-07 Baker Hughes Inc Apparatus and method for capacitive measuring of sensor standoff in boreholes filled with oil based drilling fluid
US8890541B2 (en) * 2011-08-17 2014-11-18 Baker Hughes Incorporated Method and apparatus for calibrating deep-reading multi-component induction tools with minimal ground effects

Also Published As

Publication number Publication date
BR112018006816A2 (pt) 2018-10-16
US20170285216A1 (en) 2017-10-05
US10261211B2 (en) 2019-04-16
WO2017078711A1 (en) 2017-05-11

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