GB1557575A - Simultaneous thermal neutron decay time and shale compensated chlorine log system - Google Patents

Simultaneous thermal neutron decay time and shale compensated chlorine log system

Info

Publication number
GB1557575A
GB1557575A GB4824476A GB4824476A GB1557575A GB 1557575 A GB1557575 A GB 1557575A GB 4824476 A GB4824476 A GB 4824476A GB 4824476 A GB4824476 A GB 4824476A GB 1557575 A GB1557575 A GB 1557575A
Authority
GB
United Kingdom
Prior art keywords
shale
compensated
decay time
thermal neutron
log system
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
Application number
GB4824476A
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.)
Texaco Development Corp
Original Assignee
Texaco Development Corp
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 Texaco Development Corp filed Critical Texaco Development Corp
Priority to GB4824476A priority Critical patent/GB1557575A/en
Publication of GB1557575A publication Critical patent/GB1557575A/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
    • G01V5/08—Prospecting or detecting by the use of nuclear radiation, e.g. of natural or induced radioactivity specially adapted for well-logging using primary nuclear radiation sources or X-rays
    • G01V5/10—Prospecting or detecting by the use of nuclear radiation, e.g. of natural or induced radioactivity specially adapted for well-logging using primary nuclear radiation sources or X-rays using neutron sources
    • G01V5/101—Prospecting or detecting by the use of nuclear radiation, e.g. of natural or induced radioactivity specially adapted for well-logging using primary nuclear radiation sources or X-rays using neutron sources and detecting the secondary Y-rays produced in the surrounding layers of the bore hole
    • G01V5/102—Prospecting or detecting by the use of nuclear radiation, e.g. of natural or induced radioactivity specially adapted for well-logging using primary nuclear radiation sources or X-rays using neutron sources and detecting the secondary Y-rays produced in the surrounding layers of the bore hole the neutron source being of the pulsed type
GB4824476A 1976-11-19 1976-11-19 Simultaneous thermal neutron decay time and shale compensated chlorine log system Expired GB1557575A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4824476A GB1557575A (en) 1976-11-19 1976-11-19 Simultaneous thermal neutron decay time and shale compensated chlorine log system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4824476A GB1557575A (en) 1976-11-19 1976-11-19 Simultaneous thermal neutron decay time and shale compensated chlorine log system

Publications (1)

Publication Number Publication Date
GB1557575A true GB1557575A (en) 1979-12-12

Family

ID=10447894

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4824476A Expired GB1557575A (en) 1976-11-19 1976-11-19 Simultaneous thermal neutron decay time and shale compensated chlorine log system

Country Status (1)

Country Link
GB (1) GB1557575A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2477713A1 (en) * 1980-03-06 1981-09-11 Texaco Development Corp METHOD AND APPARATUS FOR DETECTING IMPURITIES SUCH AS SOLD WATER AND SULFUR CONTAINED IN A MULTI-PHASE FLUID BY NUCLEAR TECHNIQUES

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2477713A1 (en) * 1980-03-06 1981-09-11 Texaco Development Corp METHOD AND APPARATUS FOR DETECTING IMPURITIES SUCH AS SOLD WATER AND SULFUR CONTAINED IN A MULTI-PHASE FLUID BY NUCLEAR TECHNIQUES

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Legal Events

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