NO20044288L - Fremgangsmate og apparat for a fastlegge borestrengens bevegelsesmodus - Google Patents

Fremgangsmate og apparat for a fastlegge borestrengens bevegelsesmodus

Info

Publication number
NO20044288L
NO20044288L NO20044288A NO20044288A NO20044288L NO 20044288 L NO20044288 L NO 20044288L NO 20044288 A NO20044288 A NO 20044288A NO 20044288 A NO20044288 A NO 20044288A NO 20044288 L NO20044288 L NO 20044288L
Authority
NO
Norway
Prior art keywords
determining
drill string
movement mode
movement
mode
Prior art date
Application number
NO20044288A
Other languages
English (en)
Norwegian (no)
Inventor
Mark W Hutchinson
Original Assignee
Mark W Hutchinson
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 Mark W Hutchinson filed Critical Mark W Hutchinson
Publication of NO20044288L publication Critical patent/NO20044288L/no

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
    • E21B47/04—Measuring depth or liquid level
    • 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
    • E21B44/00—Automatic control systems specially adapted for drilling operations, i.e. self-operating systems which function to carry out or modify a drilling operation without intervention of a human operator, e.g. computer-controlled drilling systems; Systems specially adapted for monitoring a plurality of drilling variables or conditions
    • 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
    • E21B47/12—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling
    • E21B47/138—Devices entrained in the flow of well-bore fluid for transmitting data, control or actuation signals
    • 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
    • E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
    • E21B49/003—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells by analysing drilling variables or conditions

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geophysics (AREA)
  • Analytical Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Remote Sensing (AREA)
  • Earth Drilling (AREA)
  • Drilling And Boring (AREA)
  • Numerical Control (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Measuring Fluid Pressure (AREA)
NO20044288A 2002-04-19 2004-10-11 Fremgangsmate og apparat for a fastlegge borestrengens bevegelsesmodus NO20044288L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US37411702P 2002-04-19 2002-04-19
PCT/US2003/010277 WO2003089759A1 (en) 2002-04-19 2003-04-03 Method and apparatus for determining drill string movement mode

Publications (1)

Publication Number Publication Date
NO20044288L true NO20044288L (no) 2005-01-18

Family

ID=29251142

Family Applications (3)

Application Number Title Priority Date Filing Date
NO20044290A NO20044290L (no) 2002-04-19 2004-10-11 Fremgangsmate for forbedring av boredybdemalinger
NO20044288A NO20044288L (no) 2002-04-19 2004-10-11 Fremgangsmate og apparat for a fastlegge borestrengens bevegelsesmodus
NO20044289A NO20044289L (no) 2002-04-19 2004-10-11 System og fremgangsmate for tolking av boredata

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NO20044290A NO20044290L (no) 2002-04-19 2004-10-11 Fremgangsmate for forbedring av boredybdemalinger

Family Applications After (1)

Application Number Title Priority Date Filing Date
NO20044289A NO20044289L (no) 2002-04-19 2004-10-11 System og fremgangsmate for tolking av boredata

Country Status (7)

Country Link
US (1) US7114579B2 (de)
EP (3) EP1502004A4 (de)
AU (3) AU2003230798A1 (de)
CA (3) CA2482922C (de)
EA (7) EA007498B1 (de)
NO (3) NO20044290L (de)
WO (3) WO2003089758A1 (de)

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Also Published As

Publication number Publication date
US20050087367A1 (en) 2005-04-28
WO2003089759A1 (en) 2003-10-30
EA200601069A1 (ru) 2006-10-27
EP1502004A1 (de) 2005-02-02
EA009115B1 (ru) 2007-10-26
CA2482912C (en) 2009-05-12
CA2482912A1 (en) 2003-10-30
EP1502003A4 (de) 2006-01-11
EA200500373A1 (ru) 2005-12-29
WO2003089758A1 (en) 2003-10-30
NO20044290L (no) 2005-01-18
EP1502003A2 (de) 2005-02-02
EA200601070A1 (ru) 2006-10-27
CA2482931A1 (en) 2003-10-30
EA200500372A1 (ru) 2005-08-25
EP1502005A1 (de) 2005-02-02
EA007498B1 (ru) 2006-10-27
EA007962B1 (ru) 2007-02-27
EP1502004A4 (de) 2006-01-11
EA009114B1 (ru) 2007-10-26
EA200601067A1 (ru) 2006-10-27
CA2482922A1 (en) 2003-10-30
EA007499B1 (ru) 2006-10-27
EP1502005A4 (de) 2006-01-11
AU2003223424A8 (en) 2003-11-03
EA008978B1 (ru) 2007-10-26
EA008903B1 (ru) 2007-08-31
AU2003230798A1 (en) 2003-11-03
US7114579B2 (en) 2006-10-03
CA2482922C (en) 2008-06-17
EA200601068A1 (ru) 2006-10-27
AU2003224831A1 (en) 2003-11-03
NO20044289L (no) 2005-01-18
EA200500371A1 (ru) 2005-08-25
AU2003223424A1 (en) 2003-11-03
WO2003089751A2 (en) 2003-10-30
CA2482931C (en) 2008-06-17
WO2003089751A3 (en) 2004-01-08

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