NO933725L - Kortdistanse-kommunikasjonslink for et nedenhulls MUB-system - Google Patents

Kortdistanse-kommunikasjonslink for et nedenhulls MUB-system

Info

Publication number
NO933725L
NO933725L NO933725A NO933725A NO933725L NO 933725 L NO933725 L NO 933725L NO 933725 A NO933725 A NO 933725A NO 933725 A NO933725 A NO 933725A NO 933725 L NO933725 L NO 933725L
Authority
NO
Norway
Prior art keywords
mub
downhole
communication link
short distance
distance communication
Prior art date
Application number
NO933725A
Other languages
English (en)
Other versions
NO933725D0 (no
NO305450B1 (no
Inventor
Louis H Rorden
Patrick E Dailey
Charles Dwain Barron
Original Assignee
Halliburton Co
Develco
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
Priority claimed from PCT/US1992/003183 external-priority patent/WO1992018882A1/en
Application filed by Halliburton Co, Develco filed Critical Halliburton Co
Publication of NO933725D0 publication Critical patent/NO933725D0/no
Publication of NO933725L publication Critical patent/NO933725L/no
Publication of NO305450B1 publication Critical patent/NO305450B1/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
    • E21B47/12—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
    • E21B47/01—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
    • E21B47/01—Devices for supporting measuring instruments on drill bits, pipes, rods or wirelines; Protecting measuring instruments in boreholes against heat, shock, pressure or the like
    • E21B47/017—Protecting measuring instruments
    • 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
    • E21B47/13—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 by electromagnetic energy, e.g. radio frequency

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Remote Sensing (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Geophysics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Electromagnetism (AREA)
  • Acoustics & Sound (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Earth Drilling (AREA)
NO933725A 1991-04-17 1993-10-15 Et mÕling-under-boringsystem samt en fremgangsmÕte for Õ overf°re parametre mÕlt nµr en borkrone NO305450B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07686772 US5160925C1 (en) 1991-04-17 1991-04-17 Short hop communication link for downhole mwd system
PCT/US1992/003183 WO1992018882A1 (en) 1991-04-17 1992-04-17 Short hop communication link for downhole mwd system

Publications (3)

Publication Number Publication Date
NO933725D0 NO933725D0 (no) 1993-10-15
NO933725L true NO933725L (no) 1993-12-15
NO305450B1 NO305450B1 (no) 1999-05-31

Family

ID=24757683

Family Applications (1)

Application Number Title Priority Date Filing Date
NO933725A NO305450B1 (no) 1991-04-17 1993-10-15 Et mÕling-under-boringsystem samt en fremgangsmÕte for Õ overf°re parametre mÕlt nµr en borkrone

Country Status (7)

Country Link
US (1) US5160925C1 (no)
AU (1) AU1785092A (no)
CA (1) CA2107576C (no)
DE (2) DE4291022T1 (no)
GB (1) GB2272009B (no)
NL (1) NL194557C (no)
NO (1) NO305450B1 (no)

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US5160925A (en) 1992-11-03
NO933725D0 (no) 1993-10-15
GB9321374D0 (en) 1994-02-09
AU1785092A (en) 1992-11-17
NO305450B1 (no) 1999-05-31
DE4291022T1 (de) 1994-02-17
CA2107576A1 (en) 1992-10-18
GB2272009A (en) 1994-05-04
GB2272009B (en) 1995-03-22
NL194557B (nl) 2002-03-01
CA2107576C (en) 2001-04-10
DE4291022B4 (de) 2007-06-14
NL194557C (nl) 2002-07-02
NL9220014A (nl) 1994-05-02

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