NO20005409L - Method and apparatus for communicating with a downhole tool - Google Patents

Method and apparatus for communicating with a downhole tool

Info

Publication number
NO20005409L
NO20005409L NO20005409A NO20005409A NO20005409L NO 20005409 L NO20005409 L NO 20005409L NO 20005409 A NO20005409 A NO 20005409A NO 20005409 A NO20005409 A NO 20005409A NO 20005409 L NO20005409 L NO 20005409L
Authority
NO
Norway
Prior art keywords
communicating
downhole tool
downhole
tool
Prior art date
Application number
NO20005409A
Other languages
Norwegian (no)
Other versions
NO20005409D0 (en
NO333492B1 (en
Inventor
William B Underhill
Cengiz Esmersoy
Brian Clark
Jean-Michel Hache
Original Assignee
Schlumberger Technology Bv
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 US09/514,866 external-priority patent/US6308137B1/en
Application filed by Schlumberger Technology Bv filed Critical Schlumberger Technology Bv
Publication of NO20005409D0 publication Critical patent/NO20005409D0/en
Publication of NO20005409L publication Critical patent/NO20005409L/en
Publication of NO333492B1 publication Critical patent/NO333492B1/en

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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/14—Obtaining from a multiple-zone well

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (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)
  • Geophysics And Detection Of Objects (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Stored Programmes (AREA)
NO20005409A 1999-10-29 2000-10-27 Method and apparatus for communicating with a downhole tool NO333492B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US42980499A 1999-10-29 1999-10-29
US09/514,866 US6308137B1 (en) 1999-10-29 2000-02-28 Method and apparatus for communication with a downhole tool

Publications (3)

Publication Number Publication Date
NO20005409D0 NO20005409D0 (en) 2000-10-27
NO20005409L true NO20005409L (en) 2001-04-30
NO333492B1 NO333492B1 (en) 2013-06-24

Family

ID=27028350

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20005409A NO333492B1 (en) 1999-10-29 2000-10-27 Method and apparatus for communicating with a downhole tool

Country Status (8)

Country Link
AU (1) AU748573B2 (en)
CA (1) CA2320576C (en)
EG (1) EG22537A (en)
GB (1) GB2355739B (en)
GC (1) GC0000143A (en)
ID (1) ID27930A (en)
NL (1) NL1016341C2 (en)
NO (1) NO333492B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007149324A2 (en) * 2006-06-16 2007-12-27 Baker Hughes Incorporated Estimation of properties of mud
US7765862B2 (en) 2007-11-30 2010-08-03 Schlumberger Technology Corporation Determination of formation pressure during a drilling operation

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1420573A1 (en) * 1987-10-21 1988-08-30 Волжское отделение института геологии и разработки горючих ископаемых Apparatus for automatic tuning of correlation meter
FR2641387B1 (en) * 1988-12-30 1991-05-31 Inst Francais Du Petrole METHOD AND DEVICE FOR REMOTE CONTROL OF ROD TRAINING EQUIPMENT BY INFORMATION SEQUENCE
US5579283A (en) 1990-07-09 1996-11-26 Baker Hughes Incorporated Method and apparatus for communicating coded messages in a wellbore
NO301095B1 (en) * 1994-12-05 1997-09-08 Norsk Hydro As Method and equipment for performing paints during drilling for oil and gas
GB2322953B (en) * 1995-10-20 2001-01-03 Baker Hughes Inc Communication in a wellbore utilizing acoustic signals
GB2312063B (en) * 1996-04-09 1998-12-30 Anadrill Int Sa Signal recognition system for wellbore telemetry
US6388577B1 (en) * 1997-04-07 2002-05-14 Kenneth J. Carstensen High impact communication and control system
NO316537B1 (en) * 1997-12-18 2004-02-02 Baker Hughes Inc Device and method for measuring-under-drilling by means of shock-mounted sensors
US6078868A (en) * 1999-01-21 2000-06-20 Baker Hughes Incorporated Reference signal encoding for seismic while drilling measurement

Also Published As

Publication number Publication date
NO20005409D0 (en) 2000-10-27
NO333492B1 (en) 2013-06-24
CA2320576A1 (en) 2001-04-29
ID27930A (en) 2001-05-03
GC0000143A (en) 2005-06-29
AU748573B2 (en) 2002-06-06
GB2355739B (en) 2001-12-19
NL1016341C2 (en) 2002-08-27
CA2320576C (en) 2004-11-02
EG22537A (en) 2003-03-31
GB2355739A (en) 2001-05-02
AU6134300A (en) 2001-05-31
NL1016341A1 (en) 2001-05-02
GB0021360D0 (en) 2000-10-18

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Legal Events

Date Code Title Description
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