NO934097L - - Google Patents

Info

Publication number
NO934097L
NO934097L NO934097A NO934097A NO934097L NO 934097 L NO934097 L NO 934097L NO 934097 A NO934097 A NO 934097A NO 934097 A NO934097 A NO 934097A NO 934097 L NO934097 L NO 934097L
Authority
NO
Norway
Prior art keywords
acoustic
column
test
communication
meters
Prior art date
Application number
NO934097A
Other languages
English (en)
Norwegian (no)
Other versions
NO934097D0 (no
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 filed Critical
Publication of NO934097D0 publication Critical patent/NO934097D0/no
Publication of NO934097L publication Critical patent/NO934097L/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
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/06—Valve arrangements for boreholes or wells in wells
    • 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
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/16—Control means therefor being outside the borehole
    • 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
    • E21B47/26—Storing data down-hole, e.g. in a memory or on a record carrier

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geophysics (AREA)
  • Acoustics & Sound (AREA)
  • Remote Sensing (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
NO934097A 1992-11-13 1993-11-12 Akustisk system og fremgangsmaate for stroemningstesting aven dyp broenn NO934097D0 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US97895192A 1992-11-13 1992-11-13

Publications (2)

Publication Number Publication Date
NO934097D0 NO934097D0 (no) 1993-11-12
NO934097L true NO934097L (fr) 1994-05-16

Family

ID=25526559

Family Applications (1)

Application Number Title Priority Date Filing Date
NO934097A NO934097D0 (no) 1992-11-13 1993-11-12 Akustisk system og fremgangsmaate for stroemningstesting aven dyp broenn

Country Status (4)

Country Link
EP (1) EP0597704A1 (fr)
AU (1) AU5067493A (fr)
CA (1) CA2102957A1 (fr)
NO (1) NO934097D0 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5283768A (en) * 1991-06-14 1994-02-01 Baker Hughes Incorporated Borehole liquid acoustic wave transducer
GB2302607B (en) * 1995-02-10 2000-06-28 Baker Hughes Inc Method and apparatus for remote control of wellbore end devices
US5691712A (en) * 1995-07-25 1997-11-25 Schlumberger Technology Corporation Multiple wellbore tool apparatus including a plurality of microprocessor implemented wellbore tools for operating a corresponding plurality of included wellbore tools and acoustic transducers in response to stimulus signals and acoustic signals
US5995449A (en) 1995-10-20 1999-11-30 Baker Hughes Inc. Method and apparatus for improved communication in a wellbore utilizing acoustic signals
US8131470B2 (en) 2007-02-26 2012-03-06 Bp Exploration Operating Company Limited Managing flow testing and the results thereof for hydrocarbon wells
EP2966256B1 (fr) * 2014-07-10 2017-11-22 Services Pétroliers Schlumberger Outil de communication maître pour le réseau distribué de dispositifs de communication sans fil
WO2025128500A1 (fr) * 2023-12-11 2025-06-19 Schlumberger Technology Corporation Vanne sous-marine actionnée par un signal
US20260028908A1 (en) * 2024-07-26 2026-01-29 Schlumberger Technology Corporation Modular downhole testing tool

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3889228A (en) * 1973-11-16 1975-06-10 Sun Oil Co Two-way acoustic telemetering system
US4216536A (en) * 1978-10-10 1980-08-05 Exploration Logging, Inc. Transmitting well logging data
US4375239A (en) * 1980-06-13 1983-03-01 Halliburton Company Acoustic subsea test tree and method
US4373582A (en) * 1980-12-22 1983-02-15 Exxon Production Research Co. Acoustically controlled electro-mechanical circulation sub
US4541481A (en) * 1983-11-04 1985-09-17 Schlumberger Technology Corporation Annular electrical contact apparatus for use in drill stem testing
US4796699A (en) * 1988-05-26 1989-01-10 Schlumberger Technology Corporation Well tool control system and method

Also Published As

Publication number Publication date
NO934097D0 (no) 1993-11-12
AU5067493A (en) 1994-05-26
EP0597704A1 (fr) 1994-05-18
CA2102957A1 (fr) 1994-05-14

Similar Documents

Publication Publication Date Title
US4628995A (en) Gauge carrier
NO994909L (no) Fremgangsmåte og innretning for overvåking i et borehull
EP0991888B1 (fr) Procede et dispositif pour detection en ligne de fuites dans un robinet d'arret d'urgence ou d'autres vannes
US6933491B2 (en) Remotely deployed optical fiber circulator
US2379138A (en) Annular flow measuring device
US4116044A (en) Packoff leak detector
US4689775A (en) Direct radiator system and methods for measuring during drilling operations
US5031719A (en) Seismic sonde
ES2131112T3 (es) Transmision de datos en tuberias submarinas.
NO934097L (fr)
CA2043756A1 (fr) Bouchon de tige de forage
NO880081L (no) Anordning og fremgangsmaate for fjernstyrt innfoering av sementeringsplugger i et broennroer.
RU94045996A (ru) Датчик для определения давления рабочей текучей среды
CA2164377A1 (fr) Methode et equipement pour prendre des mesures pendant le forage gazier et petrolier
NO971859D0 (no) Fremgangsmåte og apparat til bruk ved produksjonstest av en forventet permabel formasjon
Bennett Pore‐water pressure measurements: Mississippi delta submarine sediments
ES8205984A1 (es) Perfeccionamientos en valvulas de pruebas de tuberias de sondeo
CA2239304A1 (fr) Systeme pour mesurer la pression differentielle, l'ecoulement et le niveau
US3990304A (en) Fluid interface measuring device for use in earth boreholes
US3271733A (en) Acoustic well logging device
EP0774565A3 (fr) Arrangement de fond de puits pour l'acquisition d'informations de puits
NO941125L (no) Permanent sender-mottakeranordning for overvåkning av en undergrunnsformasjon, samt fremgangsmåte for slik overvåkning
NO905366L (no) Middel og fremgangsmaate for analysering av petroleumsstroem
SU648720A1 (ru) Способ получени силилметилтригалогенстаннанов
SU1337698A1 (ru) Способ испытани обсадной колонны на герметичность