GB2211947B - Nuclear magnetism logging tool using high-temperature superconducting squid detectors - Google Patents

Nuclear magnetism logging tool using high-temperature superconducting squid detectors

Info

Publication number
GB2211947B
GB2211947B GB8825762A GB8825762A GB2211947B GB 2211947 B GB2211947 B GB 2211947B GB 8825762 A GB8825762 A GB 8825762A GB 8825762 A GB8825762 A GB 8825762A GB 2211947 B GB2211947 B GB 2211947B
Authority
GB
United Kingdom
Prior art keywords
logging tool
temperature superconducting
nuclear magnetism
superconducting squid
squid detectors
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
GB8825762A
Other languages
English (en)
Other versions
GB8825762D0 (en
GB2211947A (en
Inventor
Harold Jay Vinegar
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.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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 Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Publication of GB8825762D0 publication Critical patent/GB8825762D0/en
Publication of GB2211947A publication Critical patent/GB2211947A/en
Application granted granted Critical
Publication of GB2211947B publication Critical patent/GB2211947B/en
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

  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • High Energy & Nuclear Physics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Measuring Magnetic Variables (AREA)
  • Superconductor Devices And Manufacturing Methods Thereof (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
GB8825762A 1987-11-05 1988-11-03 Nuclear magnetism logging tool using high-temperature superconducting squid detectors Expired - Fee Related GB2211947B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11778087A 1987-11-05 1987-11-05

Publications (3)

Publication Number Publication Date
GB8825762D0 GB8825762D0 (en) 1988-12-07
GB2211947A GB2211947A (en) 1989-07-12
GB2211947B true GB2211947B (en) 1992-07-08

Family

ID=22374770

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8825762A Expired - Fee Related GB2211947B (en) 1987-11-05 1988-11-03 Nuclear magnetism logging tool using high-temperature superconducting squid detectors

Country Status (4)

Country Link
JP (1) JP2724178B2 (fr)
CA (1) CA1293991C (fr)
FR (1) FR2622977B1 (fr)
GB (1) GB2211947B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI912656A (fi) * 1990-06-25 1991-12-26 Siemens Ag Kylanordning foer en squid-maetanordning.
AUPP813499A0 (en) * 1999-01-13 1999-02-04 Rock Solid Research Pty. Ltd. A subsurface pipeline inspection probe
US6377047B1 (en) * 2000-06-08 2002-04-23 Varian, Inc. Superconducting birdcage coils
JP4831407B2 (ja) * 2006-01-12 2011-12-07 独立行政法人産業技術総合研究所 くりこみを用いた多孔質物体の浸透率の推定方法
US8022703B1 (en) * 2010-05-06 2011-09-20 Kai-Wen Huang Method for rapid detecting tumor
JP5707495B2 (ja) * 2011-06-28 2015-04-30 株式会社日立製作所 磁気共鳴計測装置
CN103412344B (zh) * 2013-08-13 2016-03-30 北京桔灯地球物理勘探有限公司 多参数测量质子磁力仪

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4390840A (en) * 1979-12-20 1983-06-28 Siemens Aktiengesellschaft Zeugmatography process
EP0190481A1 (fr) * 1982-06-10 1986-08-13 William Banning Vail, III Procédé de résonance magnétique nucléaire et dispositif pour détection éloignée et mesurage volumétrique de réserves pétrolières
EP0198638A2 (fr) * 1985-04-08 1986-10-22 Paramagnetic Logging, Inc. Appareils pour la diagraphie du trou de soudage de pétrole par mesure de l'effet paramagnétique utilisables dans des forages ouverts et des forages revêtus de béton
US4777443A (en) * 1986-11-14 1988-10-11 Hitachi, Ltd. Inspection apparatus based on nuclear magnetic resonance

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4390840A (en) * 1979-12-20 1983-06-28 Siemens Aktiengesellschaft Zeugmatography process
EP0190481A1 (fr) * 1982-06-10 1986-08-13 William Banning Vail, III Procédé de résonance magnétique nucléaire et dispositif pour détection éloignée et mesurage volumétrique de réserves pétrolières
EP0198638A2 (fr) * 1985-04-08 1986-10-22 Paramagnetic Logging, Inc. Appareils pour la diagraphie du trou de soudage de pétrole par mesure de l'effet paramagnétique utilisables dans des forages ouverts et des forages revêtus de béton
US4777443A (en) * 1986-11-14 1988-10-11 Hitachi, Ltd. Inspection apparatus based on nuclear magnetic resonance

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
App Phys Lett 47 (6) 15/9/85 Pages 637-9 *

Also Published As

Publication number Publication date
GB8825762D0 (en) 1988-12-07
GB2211947A (en) 1989-07-12
FR2622977A1 (fr) 1989-05-12
JP2724178B2 (ja) 1998-03-09
JPH01155291A (ja) 1989-06-19
FR2622977B1 (fr) 1992-04-03
CA1293991C (fr) 1992-01-07

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20031103