NO952043D0 - Fremgangsmåte og system for overföring av et boresignal - Google Patents

Fremgangsmåte og system for overföring av et boresignal

Info

Publication number
NO952043D0
NO952043D0 NO952043A NO952043A NO952043D0 NO 952043 D0 NO952043 D0 NO 952043D0 NO 952043 A NO952043 A NO 952043A NO 952043 A NO952043 A NO 952043A NO 952043 D0 NO952043 D0 NO 952043D0
Authority
NO
Norway
Prior art keywords
transmitting
drilling signal
drilling
signal
Prior art date
Application number
NO952043A
Other languages
English (en)
Other versions
NO952043L (no
NO310535B1 (no
Inventor
Didier Pavone
Jacques Froment
Eddy Thesee
Original Assignee
Inst Francais Du Petrole
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 Inst Francais Du Petrole filed Critical Inst Francais Du Petrole
Publication of NO952043D0 publication Critical patent/NO952043D0/no
Publication of NO952043L publication Critical patent/NO952043L/no
Publication of NO310535B1 publication Critical patent/NO310535B1/no

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/40—Seismology; Seismic or acoustic prospecting or detecting specially adapted for well-logging
    • G01V1/44—Seismology; Seismic or acoustic prospecting or detecting specially adapted for well-logging using generators and receivers in the same well
    • G01V1/48—Processing data
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geophysics (AREA)
  • Remote Sensing (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Acoustics & Sound (AREA)
  • General Physics & Mathematics (AREA)
  • Earth Drilling (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Complex Calculations (AREA)
NO19952043A 1994-05-24 1995-05-23 Overföring av boresignaler etter dekomponering og dannelse av småbölgekoeffisienter NO310535B1 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9406247A FR2720440B1 (fr) 1994-05-24 1994-05-24 Méthode et système de transmission d'un signal de forage.

Publications (3)

Publication Number Publication Date
NO952043D0 true NO952043D0 (no) 1995-05-23
NO952043L NO952043L (no) 1995-11-27
NO310535B1 NO310535B1 (no) 2001-07-16

Family

ID=9463442

Family Applications (1)

Application Number Title Priority Date Filing Date
NO19952043A NO310535B1 (no) 1994-05-24 1995-05-23 Overföring av boresignaler etter dekomponering og dannelse av småbölgekoeffisienter

Country Status (4)

Country Link
US (1) US5663929A (no)
EP (1) EP0684363B1 (no)
FR (1) FR2720440B1 (no)
NO (1) NO310535B1 (no)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2307833B (en) * 1995-12-01 2000-06-07 Geco As A data compression method and apparatus for seismic data
JP3254624B2 (ja) * 1996-05-31 2002-02-12 株式会社山武 スティックスリップ検出方法および検出装置
US6370477B1 (en) 1996-11-22 2002-04-09 Schlumberger Technology Corporation Compression method and apparatus for seismic data
FR2765264B1 (fr) * 1997-06-25 1999-08-06 Inst Francais Du Petrole Methode et systeme de detection de la precession d'un element d'une garniture de forage
FR2784756B1 (fr) * 1998-10-14 2000-12-08 Elf Exploration Prod Methode de detection de ruptures dans des signaux diagraphiques concernant une zone d'un milieu
US6347292B1 (en) 1999-02-17 2002-02-12 Den-Con Electronics, Inc. Oilfield equipment identification method and apparatus
DE50001492D1 (de) * 2000-05-15 2003-04-24 Prometec Gmbh Verfahren und Vorrichtung zum Überwachen des Verschleisszustandes eines Werkzeuges
US7987186B1 (en) * 2000-11-06 2011-07-26 Navteq North America, Llc Method and system for wavelet-based representation and use of cartographic data
US6467341B1 (en) 2001-04-24 2002-10-22 Schlumberger Technology Corporation Accelerometer caliper while drilling
GB2396216B (en) * 2002-12-11 2005-05-25 Schlumberger Holdings System and method for processing and transmitting information from measurements made while drilling
GB0410248D0 (en) * 2004-05-07 2004-06-09 Isis Innovation Signal analysis method
US7653255B2 (en) 2004-06-02 2010-01-26 Adobe Systems Incorporated Image region of interest encoding
US7424365B2 (en) * 2005-07-15 2008-09-09 Baker Hughes Incorporated Apparent dip angle calculation and image compression based on region of interest
CA2631167C (en) * 2005-11-29 2014-02-04 Unico, Inc. Estimation and control of a resonant plant prone to stick-slip behavior
JP4942353B2 (ja) * 2006-02-01 2012-05-30 株式会社ジェイテクト 音又は振動の解析方法及び音又は振動の解析装置
US20070219758A1 (en) * 2006-03-17 2007-09-20 Bloomfield Dwight A Processing sensor data from a downhole device
US9436173B2 (en) 2011-09-07 2016-09-06 Exxonmobil Upstream Research Company Drilling advisory systems and methods with combined global search and local search methods
US9377548B2 (en) * 2011-11-09 2016-06-28 Chevron U.S.A. Inc. Wavelet-transform based system and method for analyzing characteristics of a geological formation
US9482084B2 (en) 2012-09-06 2016-11-01 Exxonmobil Upstream Research Company Drilling advisory systems and methods to filter data
EP3394643B1 (en) * 2015-12-22 2022-02-16 Shell Internationale Research Maatschappij B.V. Method and system for separating blended seismic data
CN110725679B (zh) * 2019-09-12 2022-10-11 中国石油集团川庆钻探工程有限公司 利用岩层破裂指数判别非常规油气层压裂改造潜力的方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4599567A (en) * 1983-07-29 1986-07-08 Enelf Inc. Signal representation generator
GB8416708D0 (en) * 1984-06-30 1984-08-01 Prad Res & Dev Nv Drilling motor
US4974187A (en) * 1989-08-02 1990-11-27 Aware, Inc. Modular digital signal processing system
US5151882A (en) * 1990-08-08 1992-09-29 Atlantic Richfield Company Method for deconvolution of non-ideal frequency response of pipe structures to acoustic signals
AU1996292A (en) * 1991-05-17 1992-12-30 Analytic Sciences Corporation, The Continuous-tone image compression
FR2713700B1 (fr) * 1993-12-08 1996-03-15 Inst Francais Du Petrole Méthode et système de contrôle de la stabilité de la vitesse de rotation d'un outil de forage.
US5473158A (en) * 1994-01-14 1995-12-05 Schlumberger Technology Corporation Logging while drilling method and apparatus for measuring formation characteristics as a function of angular position within a borehole
FR2720439B1 (fr) * 1994-05-24 1996-07-05 Inst Francais Du Petrole Méthode et système d'analyse du comportement d'une garniture de forage.

Also Published As

Publication number Publication date
US5663929A (en) 1997-09-02
EP0684363B1 (fr) 1999-09-15
FR2720440A1 (fr) 1995-12-01
FR2720440B1 (fr) 1996-07-05
NO952043L (no) 1995-11-27
EP0684363A1 (fr) 1995-11-29
NO310535B1 (no) 2001-07-16

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Free format text: LAPSED IN NOVEMBER 2003