GB2218526B - Method for orientating rock samples - Google Patents

Method for orientating rock samples

Info

Publication number
GB2218526B
GB2218526B GB8910853A GB8910853A GB2218526B GB 2218526 B GB2218526 B GB 2218526B GB 8910853 A GB8910853 A GB 8910853A GB 8910853 A GB8910853 A GB 8910853A GB 2218526 B GB2218526 B GB 2218526B
Authority
GB
United Kingdom
Prior art keywords
orientating
rock samples
rock
samples
orientating rock
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
GB8910853A
Other versions
GB8910853D0 (en
GB2218526A (en
Inventor
John Shaw
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.)
BP PLC
Original Assignee
BP PLC
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 BP PLC filed Critical BP PLC
Publication of GB8910853D0 publication Critical patent/GB8910853D0/en
Publication of GB2218526A publication Critical patent/GB2218526A/en
Application granted granted Critical
Publication of GB2218526B publication Critical patent/GB2218526B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/12—Measuring magnetic properties of articles or specimens of solids or fluids
    • G01R33/1215—Measuring magnetisation; Particular magnetometers therefor
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B47/00—Survey of boreholes or wells
    • E21B47/02—Determining slope or direction
    • E21B47/026—Determining slope or direction of penetrated ground layers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/24—Earth materials

Landscapes

  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • General Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Geophysics (AREA)
  • Fluid Mechanics (AREA)
  • Food Science & Technology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Geophysics And Detection Of Objects (AREA)
GB8910853A 1988-05-11 1989-05-11 Method for orientating rock samples Expired - Fee Related GB2218526B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB888811184A GB8811184D0 (en) 1988-05-11 1988-05-11 Method for orientating rock samples

Publications (3)

Publication Number Publication Date
GB8910853D0 GB8910853D0 (en) 1989-06-28
GB2218526A GB2218526A (en) 1989-11-15
GB2218526B true GB2218526B (en) 1992-09-09

Family

ID=10636744

Family Applications (2)

Application Number Title Priority Date Filing Date
GB888811184A Pending GB8811184D0 (en) 1988-05-11 1988-05-11 Method for orientating rock samples
GB8910853A Expired - Fee Related GB2218526B (en) 1988-05-11 1989-05-11 Method for orientating rock samples

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB888811184A Pending GB8811184D0 (en) 1988-05-11 1988-05-11 Method for orientating rock samples

Country Status (1)

Country Link
GB (2) GB8811184D0 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU606151A1 (en) * 1976-03-22 1978-05-05 Казанский Ордена Трудового Красного Знамени Государственный Университет Им.В.И.Ульянова-Ленина Method of three-dimensional indexing of borehole core

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU606151A1 (en) * 1976-03-22 1978-05-05 Казанский Ордена Трудового Красного Знамени Государственный Университет Им.В.И.Ульянова-Ленина Method of three-dimensional indexing of borehole core

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
931-935,"An Automatic spinner magnetometer for rock specimens" by Hummerool et al *
GEOPHYS. J.R. astr. Soc.(1984) 78 pages 209-217"An Automatedsuperconducting magnetometer and demagne *
tising system" by Shaw et al J.PHYS.E:Sci.INSTRUM.,Vol 13,(1980)pages *

Also Published As

Publication number Publication date
GB8910853D0 (en) 1989-06-28
GB2218526A (en) 1989-11-15
GB8811184D0 (en) 1988-06-15

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Legal Events

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

Effective date: 19960511