NO891797L - Fremgangsmaate og apparat til fjernsignalinnmating i et mwd-system. - Google Patents

Fremgangsmaate og apparat til fjernsignalinnmating i et mwd-system.

Info

Publication number
NO891797L
NO891797L NO89891797A NO891797A NO891797L NO 891797 L NO891797 L NO 891797L NO 89891797 A NO89891797 A NO 89891797A NO 891797 A NO891797 A NO 891797A NO 891797 L NO891797 L NO 891797L
Authority
NO
Norway
Prior art keywords
procedure
signal input
remote signal
mwd system
mwd
Prior art date
Application number
NO89891797A
Other languages
English (en)
Other versions
NO891797D0 (no
Inventor
Walter A Helm
Original Assignee
Teleco Oilfield 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 Teleco Oilfield Services Inc filed Critical Teleco Oilfield Services Inc
Publication of NO891797D0 publication Critical patent/NO891797D0/no
Publication of NO891797L publication Critical patent/NO891797L/no

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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 DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E21B47/24—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 positive mud pulses using a flow restricting valve within the drill pipe
NO89891797A 1988-09-20 1989-04-28 Fremgangsmaate og apparat til fjernsignalinnmating i et mwd-system. NO891797L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/247,033 US4992787A (en) 1988-09-20 1988-09-20 Method and apparatus for remote signal entry into measurement while drilling system

Publications (2)

Publication Number Publication Date
NO891797D0 NO891797D0 (no) 1989-04-28
NO891797L true NO891797L (no) 1990-03-21

Family

ID=22933266

Family Applications (1)

Application Number Title Priority Date Filing Date
NO89891797A NO891797L (no) 1988-09-20 1989-04-28 Fremgangsmaate og apparat til fjernsignalinnmating i et mwd-system.

Country Status (6)

Country Link
US (1) US4992787A (no)
CA (1) CA1295678C (no)
FR (1) FR2636671A1 (no)
GB (1) GB2222844B (no)
NL (1) NL8901461A (no)
NO (1) NO891797L (no)

Families Citing this family (40)

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US5034929A (en) * 1989-08-02 1991-07-23 Teleco Oilfield Services Inc. Means for varying MWD tool operating modes from the surface
US5285204A (en) * 1992-07-23 1994-02-08 Conoco Inc. Coil tubing string and downhole generator
GB9417719D0 (en) * 1994-09-03 1994-10-19 Integrated Drilling Serv Ltd A well data telemetry system
FR2733004B1 (fr) * 1995-04-12 1997-06-20 Schlumberger Services Petrol Procede et installation de detection en surface de signaux eletromagnetiques emis au fond d'un puits
US5921285A (en) * 1995-09-28 1999-07-13 Fiberspar Spoolable Products, Inc. Composite spoolable tube
US8678042B2 (en) 1995-09-28 2014-03-25 Fiberspar Corporation Composite spoolable tube
US7498509B2 (en) * 1995-09-28 2009-03-03 Fiberspar Corporation Composite coiled tubing end connector
US6628705B1 (en) * 1997-10-09 2003-09-30 Mci Communications Corporation Cellular based communications systems and method of using same
US6004639A (en) 1997-10-10 1999-12-21 Fiberspar Spoolable Products, Inc. Composite spoolable tube with sensor
US7383882B2 (en) 1998-10-27 2008-06-10 Schlumberger Technology Corporation Interactive and/or secure activation of a tool
US6938689B2 (en) * 1998-10-27 2005-09-06 Schumberger Technology Corp. Communicating with a tool
US6989764B2 (en) * 2000-03-28 2006-01-24 Schlumberger Technology Corporation Apparatus and method for downhole well equipment and process management, identification, and actuation
US7385523B2 (en) * 2000-03-28 2008-06-10 Schlumberger Technology Corporation Apparatus and method for downhole well equipment and process management, identification, and operation
US6626253B2 (en) * 2001-02-27 2003-09-30 Baker Hughes Incorporated Oscillating shear valve for mud pulse telemetry
GB2391600B (en) * 2001-04-27 2005-09-21 Fiberspar Corp Buoyancy control systems for tubes
GB2397891B (en) * 2001-08-06 2005-07-06 Halliburton Energy Serv Inc Filters for cancelling multiple noise sources in borehole electromagnetic telemetry system
US6657597B2 (en) * 2001-08-06 2003-12-02 Halliburton Energy Services, Inc. Directional signal and noise sensors for borehole electromagnetic telemetry system
US20030087052A1 (en) * 2001-11-05 2003-05-08 Wideman Thomas W. Spoolable composite tubing with a catalytically cured matrix
AU2003222122A1 (en) 2002-03-29 2003-10-13 Fiberspar Corporation Systems and methods for pipeline rehabilitation
US6915848B2 (en) 2002-07-30 2005-07-12 Schlumberger Technology Corporation Universal downhole tool control apparatus and methods
US6776240B2 (en) 2002-07-30 2004-08-17 Schlumberger Technology Corporation Downhole valve
US8228759B2 (en) 2003-11-21 2012-07-24 Fairfield Industries Incorporated System for transmission of seismic data
US7124028B2 (en) 2003-11-21 2006-10-17 Fairfield Industries, Inc. Method and system for transmission of seismic data
CA2490176C (en) 2004-02-27 2013-02-05 Fiberspar Corporation Fiber reinforced spoolable pipe
US8187687B2 (en) * 2006-03-21 2012-05-29 Fiberspar Corporation Reinforcing matrix for spoolable pipe
US8839822B2 (en) * 2006-03-22 2014-09-23 National Oilwell Varco, L.P. Dual containment systems, methods and kits
US8671992B2 (en) * 2007-02-02 2014-03-18 Fiberspar Corporation Multi-cell spoolable composite pipe
US8746289B2 (en) 2007-02-15 2014-06-10 Fiberspar Corporation Weighted spoolable pipe
CA2641492C (en) * 2007-10-23 2016-07-05 Fiberspar Corporation Heated pipe and methods of transporting viscous fluid
CN101525998B (zh) * 2008-03-06 2012-09-05 中国石油化工股份有限公司 一种电磁随钻测量系统的地面信号接收装置及其接收方法
US8657035B2 (en) * 2008-06-06 2014-02-25 Schlumberger Technology Corporation Systems and methods for providing wireless power transmissions and tuning a transmission frequency
WO2010047865A1 (en) * 2008-10-21 2010-04-29 Halliburton Energy Services, Inc. Nuclear logging tool calibration system and method
CA2717079C (en) * 2008-12-15 2017-06-27 Halliburton Energy Services, Inc. Method and system of determining a value indicative of gas saturation of a formation
CA2690926C (en) * 2009-01-23 2018-03-06 Fiberspar Corporation Downhole fluid separation
US8955599B2 (en) 2009-12-15 2015-02-17 Fiberspar Corporation System and methods for removing fluids from a subterranean well
AU2010331950B2 (en) 2009-12-15 2015-11-05 Fiberspar Corporation System and methods for removing fluids from a subterranean well
US20110210542A1 (en) * 2010-02-23 2011-09-01 Makselon Christopher E Connector for Spoolable Pipe
WO2012011898A1 (en) 2010-07-21 2012-01-26 Halliburton Energy Services, Inc. Method and system of determining a parameter associated with a formation corrected for neutrons produced
WO2012026921A1 (en) 2010-08-24 2012-03-01 Halliburton Energy Services, Inc. Method and system of determining elemental content of an earth formation
CA2881682C (en) 2012-08-10 2021-07-06 National Oilwell Varco, L.P. Composite coiled tubing connectors

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2379800A (en) * 1941-09-11 1945-07-03 Texas Co Signal transmission system
US2992325A (en) * 1959-06-01 1961-07-11 Space Electronics Corp Earth signal transmission system
US3993127A (en) * 1974-08-08 1976-11-23 Viktor Gavrilovich Chepelev Apparatus for positioning a working implement in a borehole
US4057781A (en) * 1976-03-19 1977-11-08 Scherbatskoy Serge Alexander Well bore communication method
US4725837A (en) * 1981-01-30 1988-02-16 Tele-Drill, Inc. Toroidal coupled telemetry apparatus
US4739325A (en) * 1982-09-30 1988-04-19 Macleod Laboratories, Inc. Apparatus and method for down-hole EM telemetry while drilling
US4646277A (en) * 1985-04-12 1987-02-24 Gas Research Institute Control for guiding a boring tool
CA1242244A (en) * 1985-09-09 1988-09-20 Francis L. Davison Method and apparatus for communicating with downhole measurement-while-drilling equipment when said equipment is on the surface
US4736204A (en) * 1985-09-09 1988-04-05 Nl Industries, Inc. Method and apparatus for communicating with downhole measurement-while-drilling equipment when said equipment is on the surface
JPS63160430A (ja) * 1986-12-24 1988-07-04 Reideitsuku:Kk 電磁誘導信号伝送方式

Also Published As

Publication number Publication date
GB2222844B (en) 1992-08-12
GB8910938D0 (en) 1989-06-28
US4992787A (en) 1991-02-12
CA1295678C (en) 1992-02-11
FR2636671A1 (fr) 1990-03-23
NL8901461A (nl) 1990-04-17
GB2222844A (en) 1990-03-21
NO891797D0 (no) 1989-04-28

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