IL70901A - Borehole inertial guidance system - Google Patents

Borehole inertial guidance system

Info

Publication number
IL70901A
IL70901A IL70901A IL7090184A IL70901A IL 70901 A IL70901 A IL 70901A IL 70901 A IL70901 A IL 70901A IL 7090184 A IL7090184 A IL 7090184A IL 70901 A IL70901 A IL 70901A
Authority
IL
Israel
Prior art keywords
guidance system
inertial guidance
borehole
borehole inertial
inertial
Prior art date
Application number
IL70901A
Other versions
IL70901A0 (en
Original Assignee
Sundstrand Data Control
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 Sundstrand Data Control filed Critical Sundstrand Data Control
Publication of IL70901A0 publication Critical patent/IL70901A0/en
Publication of IL70901A publication Critical patent/IL70901A/en

Links

Classifications

    • 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
    • E21B47/022—Determining slope or direction of the borehole, e.g. using geomagnetism

Landscapes

  • Geology (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geophysics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Gyroscopes (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Navigation (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
IL70901A 1983-02-22 1984-02-08 Borehole inertial guidance system IL70901A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US46872583A 1983-02-22 1983-02-22

Publications (2)

Publication Number Publication Date
IL70901A0 IL70901A0 (en) 1984-05-31
IL70901A true IL70901A (en) 1987-02-27

Family

ID=23860988

Family Applications (1)

Application Number Title Priority Date Filing Date
IL70901A IL70901A (en) 1983-02-22 1984-02-08 Borehole inertial guidance system

Country Status (15)

Country Link
JP (1) JPS59159012A (en)
AU (1) AU545831B2 (en)
BE (1) BE898973A (en)
CA (1) CA1211506A (en)
CH (1) CH658296A5 (en)
DE (1) DE3406096C2 (en)
FR (1) FR2541366B1 (en)
GB (1) GB2135783B (en)
HK (1) HK64487A (en)
IL (1) IL70901A (en)
IT (1) IT1208671B (en)
NL (1) NL8400558A (en)
NO (1) NO840482L (en)
SE (1) SE8400800L (en)
ZA (1) ZA841151B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4542647A (en) * 1983-02-22 1985-09-24 Sundstrand Data Control, Inc. Borehole inertial guidance system
JPH0434405Y2 (en) * 1985-07-26 1992-08-17
JPH02118810U (en) * 1989-03-13 1990-09-25
JPH03285111A (en) * 1990-03-30 1991-12-16 Agency Of Ind Science & Technol Position measuring apparatus
DE4131673C2 (en) * 1991-09-24 1995-05-04 Bodenseewerk Geraetetech Control device for a tunnel boring machine
JPH06347264A (en) * 1993-06-10 1994-12-20 Hitachi Cable Ltd Angle-of-inclination sensor
GB2315866B (en) * 1996-08-01 2001-01-10 Radiodetection Ltd Position detection
DE19807891A1 (en) 1998-02-25 1999-08-26 Abb Research Ltd Fiber-laser sensor for measurement of elongation, temperature or especially isotropic pressure in oil well
DE19950340B4 (en) * 1999-10-19 2005-12-22 Halliburton Energy Services, Inc., Houston Method and device for measuring the course of a borehole
JP2010281693A (en) * 2009-06-04 2010-12-16 Tamagawa Seiki Co Ltd Hole bentness measuring device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3862499A (en) * 1973-02-12 1975-01-28 Scient Drilling Controls Well surveying apparatus
FR2410725A1 (en) * 1977-12-02 1979-06-29 Sagem IMPROVEMENTS MADE TO DEVICES FOR MEASURING THE AZIMUT AND THE INCLINATION OF A DRILL LINE
FR2466607B1 (en) * 1979-09-27 1985-07-19 Schlumberger Prospection METHOD FOR DETERMINING STEERING PARAMETERS OF A CONTINUOUS WELL
AU533909B2 (en) * 1980-10-23 1983-12-15 Sundstrand Data Control, Inc. Bore-hole survey apparatus

Also Published As

Publication number Publication date
GB2135783B (en) 1986-09-10
CH658296A5 (en) 1986-10-31
DE3406096A1 (en) 1984-08-30
NL8400558A (en) 1984-09-17
FR2541366A1 (en) 1984-08-24
GB2135783A (en) 1984-09-05
SE8400800D0 (en) 1984-02-15
NO840482L (en) 1984-08-23
BE898973A (en) 1984-08-21
IT1208671B (en) 1989-07-10
JPS59159012A (en) 1984-09-08
GB8404440D0 (en) 1984-03-28
FR2541366B1 (en) 1988-05-27
ZA841151B (en) 1984-09-26
IL70901A0 (en) 1984-05-31
HK64487A (en) 1987-09-11
SE8400800L (en) 1984-08-23
AU545831B2 (en) 1985-08-01
DE3406096C2 (en) 1986-10-30
IT8447718A0 (en) 1984-02-20
CA1211506A (en) 1986-09-16
AU2426984A (en) 1984-08-30

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Legal Events

Date Code Title Description
MM9K Patent not in force due to non-payment of renewal fees