AU2002230733A1 - Apparatus and method for measuring induced resistivity of a material within a confined space as in a down-hole hydrocarbon production well using separate lens segments around the transmitter - Google Patents

Apparatus and method for measuring induced resistivity of a material within a confined space as in a down-hole hydrocarbon production well using separate lens segments around the transmitter

Info

Publication number
AU2002230733A1
AU2002230733A1 AU2002230733A AU2002230733A AU2002230733A1 AU 2002230733 A1 AU2002230733 A1 AU 2002230733A1 AU 2002230733 A AU2002230733 A AU 2002230733A AU 2002230733 A AU2002230733 A AU 2002230733A AU 2002230733 A1 AU2002230733 A1 AU 2002230733A1
Authority
AU
Australia
Prior art keywords
transmitter
production well
confined space
hydrocarbon production
lens segments
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
AU2002230733A
Inventor
Bijan K. Amini
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.)
EM Tech LLC
Original Assignee
EM Tech LLC
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 EM Tech LLC filed Critical EM Tech LLC
Publication of AU2002230733A1 publication Critical patent/AU2002230733A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/04—Adaptation for subterranean or subaqueous use
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/72—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables
    • G01N27/82—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws
    • G01N27/90—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws using eddy currents
    • G01N27/9073—Recording measured data
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/24—Earth materials
    • G01N33/241—Earth materials for hydrocarbon content
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/18—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for well-logging
    • G01V3/26—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for well-logging operating with magnetic or electric fields produced or modified either by the surrounding earth formation or by the detecting device
    • G01V3/28—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for well-logging operating with magnetic or electric fields produced or modified either by the surrounding earth formation or by the detecting device using induction coils
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
    • H01Q15/02—Refracting or diffracting devices, e.g. lens, prism
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
    • H01Q19/06—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using refracting or diffracting devices, e.g. lens
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
    • H01Q19/06—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using refracting or diffracting devices, e.g. lens
    • H01Q19/09—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using refracting or diffracting devices, e.g. lens wherein the primary active element is coated with or embedded in a dielectric or magnetic material
AU2002230733A 2001-12-10 2001-12-10 Apparatus and method for measuring induced resistivity of a material within a confined space as in a down-hole hydrocarbon production well using separate lens segments around the transmitter Abandoned AU2002230733A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2001/047726 WO2003050912A1 (en) 2001-12-10 2001-12-10 Apparatus and method for measuring induced resistivity of a material within a confined space as in a down-hole hydrocarbon production well using separate lens segments around the transmitter

Publications (1)

Publication Number Publication Date
AU2002230733A1 true AU2002230733A1 (en) 2003-06-23

Family

ID=21743104

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002230733A Abandoned AU2002230733A1 (en) 2001-12-10 2001-12-10 Apparatus and method for measuring induced resistivity of a material within a confined space as in a down-hole hydrocarbon production well using separate lens segments around the transmitter

Country Status (2)

Country Link
AU (1) AU2002230733A1 (en)
WO (1) WO2003050912A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016174043A1 (en) 2015-04-29 2016-11-03 Bsn Medical Gmbh Multi-step process for no production
AU2016256577B2 (en) 2015-04-29 2019-04-04 Bsn Medical Gmbh Medical bathing device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0280379A3 (en) * 1987-02-27 1990-04-25 Yoshihiko Sugio Dielectric or magnetic medium loaded antenna
US5698977A (en) * 1993-10-12 1997-12-16 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Eddy current method for fatigue testing
US6020741A (en) * 1998-06-16 2000-02-01 Halliburton Energy Services, Inc. Wellbore imaging using magnetic permeability measurements
GB9916576D0 (en) * 1999-07-15 1999-09-15 Geolink Uk Limited A directional instrument
US6285337B1 (en) * 2000-09-05 2001-09-04 Rockwell Collins Ferroelectric based method and system for electronically steering an antenna

Also Published As

Publication number Publication date
WO2003050912A1 (en) 2003-06-19

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase