AU2001275969A1 - Data transmission system for a string of downhole components - Google Patents

Data transmission system for a string of downhole components

Info

Publication number
AU2001275969A1
AU2001275969A1 AU2001275969A AU7596901A AU2001275969A1 AU 2001275969 A1 AU2001275969 A1 AU 2001275969A1 AU 2001275969 A AU2001275969 A AU 2001275969A AU 7596901 A AU7596901 A AU 7596901A AU 2001275969 A1 AU2001275969 A1 AU 2001275969A1
Authority
AU
Australia
Prior art keywords
string
data transmission
transmission system
downhole components
downhole
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU2001275969A
Other languages
English (en)
Inventor
Scott Dahlgren
Joe Fox
H. Tracy Hall Jr.
David R. Hall
David Pixton
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Novatek Engineering Inc
Original Assignee
Novatek Engineering 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
Priority claimed from US09/816,766 external-priority patent/US6670880B1/en
Application filed by Novatek Engineering Inc filed Critical Novatek Engineering Inc
Publication of AU2001275969A1 publication Critical patent/AU2001275969A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L15/00—Screw-threaded joints; Forms of screw-threads for such joints
    • F16L15/001—Screw-threaded joints; Forms of screw-threads for such joints with conical threads
    • 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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/003—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings with electrically conducting or insulating means
    • 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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E21B17/028—Electrical or electro-magnetic connections
    • E21B17/0283—Electrical or electro-magnetic connections characterised by the coupling being contactless, e.g. inductive
    • 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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E21B17/028—Electrical or electro-magnetic connections
    • E21B17/0285—Electrical or electro-magnetic connections characterised by electrically insulating elements
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L25/00—Constructive types of pipe joints not provided for in groups F16L13/00 - F16L23/00 ; Details of pipe joints not otherwise provided for, e.g. electrically conducting or insulating means
    • F16L25/01—Constructive types of pipe joints not provided for in groups F16L13/00 - F16L23/00 ; Details of pipe joints not otherwise provided for, e.g. electrically conducting or insulating means specially adapted for realising electrical conduction between the two pipe ends of the joint or between parts thereof
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases
    • H01R13/533—Bases, cases made for use in extreme conditions, e.g. high temperature, radiation, vibration, corrosive environment, pressure
AU2001275969A 2000-07-19 2001-07-18 Data transmission system for a string of downhole components Abandoned AU2001275969A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US61908400A 2000-07-19 2000-07-19
US09619084 2000-07-19
US09816766 2001-03-23
US09/816,766 US6670880B1 (en) 2000-07-19 2001-03-23 Downhole data transmission system
PCT/US2001/022542 WO2002006716A1 (fr) 2000-07-19 2001-07-18 Systeme de transmission de donnees pour colonne d'organes de forage de fond de trou

Publications (1)

Publication Number Publication Date
AU2001275969A1 true AU2001275969A1 (en) 2002-01-30

Family

ID=27088408

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001275969A Abandoned AU2001275969A1 (en) 2000-07-19 2001-07-18 Data transmission system for a string of downhole components

Country Status (5)

Country Link
US (2) US6717501B2 (fr)
EP (1) EP1305547B1 (fr)
AU (1) AU2001275969A1 (fr)
CA (1) CA2416053C (fr)
WO (1) WO2002006716A1 (fr)

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US6717501B2 (en) 2004-04-06
US20040104797A1 (en) 2004-06-03
US7064676B2 (en) 2006-06-20
EP1305547A4 (fr) 2005-04-06
WO2002006716A1 (fr) 2002-01-24
EP1305547A1 (fr) 2003-05-02
CA2416053C (fr) 2008-11-18
US20020075114A1 (en) 2002-06-20
EP1305547B1 (fr) 2009-04-01
CA2416053A1 (fr) 2002-01-24

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