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GB2178170B - Evaluation of formation invasion and formation permeability - Google Patents

Evaluation of formation invasion and formation permeability

Info

Publication number
GB2178170B
GB2178170B GB8614612A GB8614612A GB2178170B GB 2178170 B GB2178170 B GB 2178170B GB 8614612 A GB8614612 A GB 8614612A GB 8614612 A GB8614612 A GB 8614612A GB 2178170 B GB2178170 B GB 2178170B
Authority
GB
United Kingdom
Prior art keywords
formation
evaluation
invasion
permeability
formation permeability
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
GB8614612A
Other versions
GB2178170A (en
GB8614612D0 (en
Inventor
Martin E Cobern
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.)
Teleco Oilfield Services Inc
Original Assignee
Teleco Oilfield Services Inc
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 Teleco Oilfield Services Inc filed Critical Teleco Oilfield Services Inc
Publication of GB8614612D0 publication Critical patent/GB8614612D0/en
Publication of GB2178170A publication Critical patent/GB2178170A/en
Application granted granted Critical
Publication of GB2178170B publication Critical patent/GB2178170B/en
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01VGEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/18Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for well-logging
    • G01V3/20Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for well-logging operating with propagation of electric current

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
  • Geophysics And Detection Of Objects (AREA)
GB8614612A 1985-06-14 1986-06-16 Evaluation of formation invasion and formation permeability Expired GB2178170B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US74569185A 1985-06-14 1985-06-14

Publications (3)

Publication Number Publication Date
GB8614612D0 GB8614612D0 (en) 1986-07-23
GB2178170A GB2178170A (en) 1987-02-04
GB2178170B true GB2178170B (en) 1989-07-12

Family

ID=24997826

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8614612A Expired GB2178170B (en) 1985-06-14 1986-06-16 Evaluation of formation invasion and formation permeability

Country Status (3)

Country Link
CA (1) CA1242535A (en)
GB (1) GB2178170B (en)
NO (1) NO862328L (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0539118B1 (en) * 1991-10-22 1997-12-17 Halliburton Energy Services, Inc. Method of logging while drilling
US5251286A (en) * 1992-03-16 1993-10-05 Texaco, Inc. Method for estimating formation permeability from wireline logs using neural networks

Also Published As

Publication number Publication date
GB2178170A (en) 1987-02-04
NO862328D0 (en) 1986-06-11
GB8614612D0 (en) 1986-07-23
CA1242535A (en) 1988-09-27
NO862328L (en) 1986-12-15

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Legal Events

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

Effective date: 19920616