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AU2002235172A1 - System and method for signalling downhole conditions to surface - Google Patents

System and method for signalling downhole conditions to surface

Info

Publication number
AU2002235172A1
AU2002235172A1 AU2002235172A AU3517202A AU2002235172A1 AU 2002235172 A1 AU2002235172 A1 AU 2002235172A1 AU 2002235172 A AU2002235172 A AU 2002235172A AU 3517202 A AU3517202 A AU 3517202A AU 2002235172 A1 AU2002235172 A1 AU 2002235172A1
Authority
AU
Australia
Prior art keywords
signalling
downhole conditions
downhole
conditions
signalling downhole
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.)
Abandoned
Application number
AU2002235172A
Inventor
Orlando De Jesus
Andrew J. Osborne Jr.
Roger L. Schultz
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.)
Halliburton Energy Services Inc
Original Assignee
Halliburton Energy 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 Halliburton Energy Services Inc filed Critical Halliburton Energy Services Inc
Publication of AU2002235172A1 publication Critical patent/AU2002235172A1/en
Abandoned legal-status Critical Current

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
    • 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
    • E21B12/00—Accessories for drilling tools
    • E21B12/02—Wear indicators
    • 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
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • E21B41/0085—Adaptations of electric power generating means for use in boreholes
    • 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
    • E21B47/01—Devices for supporting measuring instruments on drill bits, pipes, rods or wirelines; Protecting measuring instruments in boreholes against heat, shock, pressure or the like
    • E21B47/013—Devices specially adapted for supporting measuring instruments on drill bits
    • 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
    • E21B47/14—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 using acoustic waves
    • E21B47/18—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 using acoustic waves through the well fluid, e.g. mud pressure pulse telemetry
    • 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
    • E21B47/14—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 using acoustic waves
    • E21B47/18—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 using acoustic waves through the well fluid, e.g. mud pressure pulse telemetry
    • E21B47/22—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 using acoustic waves through the well fluid, e.g. mud pressure pulse telemetry by negative mud pulses using a pressure relieve valve between drill pipe and annulus
    • 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
    • E21B2200/00—Special features related to earth drilling for obtaining oil, gas or water
    • E21B2200/22—Fuzzy logic, artificial intelligence, neural networks or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Remote Sensing (AREA)
  • Geophysics (AREA)
  • Acoustics & Sound (AREA)
  • Mechanical Engineering (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • Earth Drilling (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Drilling And Boring (AREA)
AU2002235172A 2000-11-07 2001-11-07 System and method for signalling downhole conditions to surface Abandoned AU2002235172A1 (en)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
US24726300P 2000-11-07 2000-11-07
US24668100P 2000-11-07 2000-11-07
US24665600P 2000-11-07 2000-11-07
US24704200P 2000-11-07 2000-11-07
US60/246,656 2000-11-07
US60/246,681 2000-11-07
US60/247,263 2000-11-07
US60/247,042 2000-11-07
PCT/US2001/047281 WO2002038914A2 (en) 2000-11-07 2001-11-07 System and method for signalling downhole conditions to surface

Publications (1)

Publication Number Publication Date
AU2002235172A1 true AU2002235172A1 (en) 2002-05-21

Family

ID=27500230

Family Applications (3)

Application Number Title Priority Date Filing Date
AU2001298113A Abandoned AU2001298113A1 (en) 2000-11-07 2001-11-07 Leadless sub assembly for downhole detection system
AU2002235172A Abandoned AU2002235172A1 (en) 2000-11-07 2001-11-07 System and method for signalling downhole conditions to surface
AU2002246603A Abandoned AU2002246603A1 (en) 2000-11-07 2001-11-07 Internal power source for downhole detection system

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AU2001298113A Abandoned AU2001298113A1 (en) 2000-11-07 2001-11-07 Leadless sub assembly for downhole detection system

Family Applications After (1)

Application Number Title Priority Date Filing Date
AU2002246603A Abandoned AU2002246603A1 (en) 2000-11-07 2001-11-07 Internal power source for downhole detection system

Country Status (5)

Country Link
US (2) US7357197B2 (en)
EP (1) EP1350309A4 (en)
AU (3) AU2001298113A1 (en)
GB (1) GB2417738B (en)
WO (3) WO2002057589A2 (en)

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US7357197B2 (en) 2008-04-15
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US20020144842A1 (en) 2002-10-10
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WO2002038914A9 (en) 2003-05-01

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