FR2585847B1 - Procede de diagraphie magnetique nucleaire associe a un ordinateur - Google Patents

Procede de diagraphie magnetique nucleaire associe a un ordinateur

Info

Publication number
FR2585847B1
FR2585847B1 FR8611135A FR8611135A FR2585847B1 FR 2585847 B1 FR2585847 B1 FR 2585847B1 FR 8611135 A FR8611135 A FR 8611135A FR 8611135 A FR8611135 A FR 8611135A FR 2585847 B1 FR2585847 B1 FR 2585847B1
Authority
FR
France
Prior art keywords
computer
nuclear magnetic
process associated
logging process
magnetic logging
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
FR8611135A
Other languages
English (en)
Other versions
FR2585847A1 (fr
Inventor
Robert Brown
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chevron USA Inc
Original Assignee
Chevron Research and Technology Co
Chevron Research Co
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 Research and Technology Co, Chevron Research Co filed Critical Chevron Research and Technology Co
Publication of FR2585847A1 publication Critical patent/FR2585847A1/fr
Application granted granted Critical
Publication of FR2585847B1 publication Critical patent/FR2585847B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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

Landscapes

  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Remote Sensing (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Geophysics And Detection Of Objects (AREA)
FR8611135A 1985-07-31 1986-07-31 Procede de diagraphie magnetique nucleaire associe a un ordinateur Expired - Fee Related FR2585847B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/761,231 US4646018A (en) 1985-07-31 1985-07-31 Computer-linked NML tool and method having a series of sham polarizing cycles for rapidly dispersing components of residual polarization associated with a prior-in-time NML collection cycle as well as reduce tuning errors during ring down

Publications (2)

Publication Number Publication Date
FR2585847A1 FR2585847A1 (fr) 1987-02-06
FR2585847B1 true FR2585847B1 (fr) 1994-04-29

Family

ID=25061583

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8611135A Expired - Fee Related FR2585847B1 (fr) 1985-07-31 1986-07-31 Procede de diagraphie magnetique nucleaire associe a un ordinateur

Country Status (3)

Country Link
US (1) US4646018A (fr)
CA (1) CA1259656A (fr)
FR (1) FR2585847B1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4717881A (en) * 1985-11-15 1988-01-05 Technicare Corporation Radio frequency coils for nuclear magnetic resonance imaging systems
US6177794B1 (en) 1997-05-13 2001-01-23 The Regents Of The University Of California Use of earth field spin echo NMR to search for liquid minerals
US6727696B2 (en) 1998-03-06 2004-04-27 Baker Hughes Incorporated Downhole NMR processing
US7301338B2 (en) * 2001-08-13 2007-11-27 Baker Hughes Incorporated Automatic adjustment of NMR pulse sequence to optimize SNR based on real time analysis
US7196516B2 (en) * 2004-08-16 2007-03-27 Baker Hughes Incorporated Correction of NMR artifacts due to constant-velocity axial motion and spin-lattice relaxation
WO2018125189A1 (fr) * 2016-12-30 2018-07-05 Halliburton Energy Services, Inc. Outils et procédés pour réduire les oscillations mécaniques
CN114013953B (zh) * 2021-11-02 2023-04-18 湖南省烟草公司衡阳市公司 一种提升机托盘位置定位方法及系统、计算机存储介质

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3289072A (en) * 1953-01-13 1966-11-29 Schlumberger Well Surv Corp Analysis of substances by measurement of nuclear magnetic relaxation times
US3617867A (en) * 1953-07-17 1971-11-02 Texaco Inc Method and apparatus for well logging utilizing resonance
US3135912A (en) * 1954-10-11 1964-06-02 California Research Corp Nuclear magnetism well logging
US3199022A (en) * 1961-06-29 1965-08-03 Borg Warner Penetration control for nuclear magnetism well logging
GB1002540A (en) * 1961-08-24 1965-08-25 California Research Corp Improvements in or relating to well logging by nuclear radiation
US3402344A (en) * 1965-08-02 1968-09-17 Chevron Res Nuclear magnetism well logging method and apparatus
US3667035A (en) * 1970-03-17 1972-05-30 Texaco Development Corp Nuclear magnetism logging
GB1345848A (en) * 1972-05-09 1974-02-06 Texaco Development Corp Nuclear magnetism logging
US4528508A (en) * 1982-06-10 1985-07-09 Paramagnetic Logging, Inc. Nuclear magnetic resonance method and apparatus for remote detection and volumetric measurement of petroleum reserves

Also Published As

Publication number Publication date
US4646018A (en) 1987-02-24
FR2585847A1 (fr) 1987-02-06
CA1259656A (fr) 1989-09-19

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse