GB8323239D0 - Well logging methods - Google Patents

Well logging methods

Info

Publication number
GB8323239D0
GB8323239D0 GB838323239A GB8323239A GB8323239D0 GB 8323239 D0 GB8323239 D0 GB 8323239D0 GB 838323239 A GB838323239 A GB 838323239A GB 8323239 A GB8323239 A GB 8323239A GB 8323239 D0 GB8323239 D0 GB 8323239D0
Authority
GB
United Kingdom
Prior art keywords
well logging
logging methods
methods
well
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.)
Granted
Application number
GB838323239A
Other versions
GB2127148A (en
GB2127148B (en
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.)
Schlumberger NV
Original Assignee
Schlumberger NV
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
Priority claimed from US06/413,282 external-priority patent/US4568829A/en
Application filed by Schlumberger NV filed Critical Schlumberger NV
Publication of GB8323239D0 publication Critical patent/GB8323239D0/en
Publication of GB2127148A publication Critical patent/GB2127148A/en
Application granted granted Critical
Publication of GB2127148B publication Critical patent/GB2127148B/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V5/00—Prospecting or detecting by the use of nuclear radiation, e.g. of natural or induced radioactivity
    • G01V5/04—Prospecting or detecting by the use of nuclear radiation, e.g. of natural or induced radioactivity specially adapted for well-logging
    • G01V5/06—Prospecting or detecting by the use of nuclear radiation, e.g. of natural or induced radioactivity specially adapted for well-logging for detecting naturally radioactive minerals
GB08323239A 1982-08-31 1983-08-30 Well logging methods and systems Expired GB2127148B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/413,282 US4568829A (en) 1981-07-31 1982-08-31 Real time filtering in nuclear well logging and the like

Publications (3)

Publication Number Publication Date
GB8323239D0 true GB8323239D0 (en) 1983-09-28
GB2127148A GB2127148A (en) 1984-04-04
GB2127148B GB2127148B (en) 1986-04-30

Family

ID=23636621

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08323239A Expired GB2127148B (en) 1982-08-31 1983-08-30 Well logging methods and systems

Country Status (1)

Country Link
GB (1) GB2127148B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8421267D0 (en) * 1984-08-22 1984-09-26 Rolls Royce Radiation probe

Also Published As

Publication number Publication date
GB2127148A (en) 1984-04-04
GB2127148B (en) 1986-04-30

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Legal Events

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

Effective date: 20020830