NO20063904L - Fremgangsmate for a eleminere ledende boreparasittisk pavirkning pa malingen av transiente elektromagnetiske komponenter i MWD verktoy - Google Patents

Fremgangsmate for a eleminere ledende boreparasittisk pavirkning pa malingen av transiente elektromagnetiske komponenter i MWD verktoy

Info

Publication number
NO20063904L
NO20063904L NO20063904A NO20063904A NO20063904L NO 20063904 L NO20063904 L NO 20063904L NO 20063904 A NO20063904 A NO 20063904A NO 20063904 A NO20063904 A NO 20063904A NO 20063904 L NO20063904 L NO 20063904L
Authority
NO
Norway
Prior art keywords
transient electromagnetic
procedure
measurement
electromagnetic components
bha
Prior art date
Application number
NO20063904A
Other languages
English (en)
Other versions
NO336659B1 (no
Inventor
Gregory B Itskovich
Original Assignee
Baker Hughes 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 Baker Hughes Inc filed Critical Baker Hughes Inc
Publication of NO20063904L publication Critical patent/NO20063904L/no
Publication of NO336659B1 publication Critical patent/NO336659B1/no

Links

Classifications

    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
    • A23B4/00—General methods for preserving meat, sausages, fish or fish products
    • A23B4/03—Drying; Subsequent reconstitution
    • A23B4/031—Apparatus for drying
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • General Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Electromagnetism (AREA)
  • Geophysics (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Chemical & Material Sciences (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Earth Drilling (AREA)

Abstract

En sender i en bunnhullsanordning (BHA) blir brukt til å generere et transient elektromagnetisk signal i en grunnformasjon. En mottaker på BHA mottar signaler som indikerer formasjonsresistivitet og avstander til laggrenser. Senderen og mottakeren kan ha akser som er parallelle med eller skråstilt i forhold til aksen for BHA. Senderen og mottakeren er på et rør på et dempningsparti for bunnhullsanordningen, som innbefatter kutt for å dempe virvelstrømmer. Dempningspartiet kan innbefatte ikke-ledende materiale slik som en ferritt på den ytre overflaten.
NO20063904A 2004-02-04 2006-09-01 Fremgangsmåte for å eliminere ledende boreparasittisk påvirkning på målingen av transiente elektromagnetiske komponenter i MWD verktøy NO336659B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/771,868 US7150316B2 (en) 2004-02-04 2004-02-04 Method of eliminating conductive drill parasitic influence on the measurements of transient electromagnetic components in MWD tools
PCT/US2005/003799 WO2005078481A1 (en) 2004-02-04 2005-02-04 Method of eliminating conductive drill parasitic influence on the measurements of transient electromagnetic components in mwd tools

Publications (2)

Publication Number Publication Date
NO20063904L true NO20063904L (no) 2006-09-29
NO336659B1 NO336659B1 (no) 2015-10-12

Family

ID=34808539

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20063904A NO336659B1 (no) 2004-02-04 2006-09-01 Fremgangsmåte for å eliminere ledende boreparasittisk påvirkning på målingen av transiente elektromagnetiske komponenter i MWD verktøy

Country Status (8)

Country Link
US (1) US7150316B2 (no)
EP (1) EP1714170B1 (no)
CA (1) CA2554577C (no)
DE (1) DE112005000285T5 (no)
GB (1) GB2425609B (no)
NO (1) NO336659B1 (no)
RU (1) RU2377607C2 (no)
WO (1) WO2005078481A1 (no)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2349970A1 (en) * 2001-05-31 2002-11-30 Martin Gagnon Ventilation method and device
US7091722B2 (en) * 2004-09-29 2006-08-15 Schlumberger Technology Corporation Method and apparatus for measuring mud resistivity
US7449888B1 (en) * 2005-07-27 2008-11-11 General Electric Company Method and apparatus for multi-dimensional parallel MR imaging
US20070108981A1 (en) * 2005-08-03 2007-05-17 Banning-Geertsma Erik J Method and system for determining an electromagnetic response from an earth formation and method of drilling a borehole
WO2007116317A2 (en) * 2006-03-15 2007-10-18 Baker Hughes Incorporated Electromagnetic and magnetostatic shield to perform measurements ahead of the drill bit
US20070216416A1 (en) * 2006-03-15 2007-09-20 Baker Hughes Incorporated Electromagnetic and Magnetostatic Shield To Perform Measurements Ahead of the Drill Bit
US8299795B2 (en) 2007-02-19 2012-10-30 Schlumberger Technology Corporation Independently excitable resistivity units
US7598742B2 (en) * 2007-04-27 2009-10-06 Snyder Jr Harold L Externally guided and directed field induction resistivity tool
US8198898B2 (en) 2007-02-19 2012-06-12 Schlumberger Technology Corporation Downhole removable cage with circumferentially disposed instruments
US8436618B2 (en) 2007-02-19 2013-05-07 Schlumberger Technology Corporation Magnetic field deflector in an induction resistivity tool
US8395388B2 (en) 2007-02-19 2013-03-12 Schlumberger Technology Corporation Circumferentially spaced magnetic field generating devices
US7541813B2 (en) * 2007-04-27 2009-06-02 Snyder Jr Harold L Externally guided and directed halbach array field induction resistivity tool
US7583085B2 (en) * 2007-04-27 2009-09-01 Hall David R Downhole sensor assembly
CA2702956A1 (en) * 2007-07-03 2009-01-08 Shell Internationale Research Maatschappij B.V. System and method for measuring a time-varying magnetic field and method for production of a hydrocarbon fluid
US7994790B2 (en) * 2008-03-19 2011-08-09 Baker Hughes Incorporated Electromagnetic and magnetostatic shield to perform measurements ahead of the drill bit
US8008919B2 (en) * 2008-03-25 2011-08-30 Baker Hughes Incorporated Method for compensating drill pipe and near-borehole effect on and electronic noise in transient resistivity measurements
US8278930B2 (en) * 2008-05-01 2012-10-02 Baker Hughes Incorporated Deep MWD resistivity measurements using EM shielding
US8035392B2 (en) * 2008-10-17 2011-10-11 Baker Hughes Incorporated Method and apparatus for while-drilling transient resistivity measurements
US8049507B2 (en) * 2008-11-03 2011-11-01 Baker Hughes Incorporated Transient EM for geosteering and LWD/wireline formation evaluation
US8239172B2 (en) * 2008-11-17 2012-08-07 Baker Hughes Incorporated Method of deep resistivity transient measurement while drilling
US8427164B2 (en) * 2009-07-09 2013-04-23 Baker Hughes Incorporated Apparatus and method for reducing effects of eccentricity in induction tools
US8305081B2 (en) * 2009-07-16 2012-11-06 Baker Hughes Incorporated Cancellation of vibration noise in deep transient resistivity measurements while drilling
US7884611B1 (en) 2010-03-19 2011-02-08 Hall David R Method for controlling a characteristic of an induction field
US9588250B2 (en) 2010-04-14 2017-03-07 Baker Hughes Incorporated Three-coil system with short nonconductive inserts for transient MWD resistivity measurements
US9297921B2 (en) 2010-09-03 2016-03-29 Baker Hughes Incorporated DTEM with short spacing for deep, ahead of the drill bit measurements
RU2466431C1 (ru) * 2011-04-05 2012-11-10 Общество с ограниченной ответственностью Научно-производственная фирма "ВНИИГИС - Забойные телеметрические комплексы" (ООО НПФ "ВНИИГИС - ЗТК") Способ индукционного каротажа скважин в процессе бурения
CN102213773B (zh) * 2011-04-15 2012-09-05 河北煤炭科学研究院 巷道多方位超前探测方法
EP2780744B1 (en) * 2011-11-18 2015-11-04 Halliburton Energy Services, Inc. Methods and systems for analyzing formation properties when performing subterranean operations
CN102508311B (zh) * 2011-11-30 2013-10-16 河北煤炭科学研究院 巷道超前探测数据的多参数空间成图法
US9075164B2 (en) 2012-05-02 2015-07-07 Baker Hughes Incorporated Apparatus and method for deep transient resistivity measurement
US9310511B2 (en) 2012-11-01 2016-04-12 Baker Hughes Incorporated Apparatus and method for deep transient resistivity measurement
US9354347B2 (en) 2012-12-13 2016-05-31 Baker Hughes Incorporated Method and apparatus for deep transient resistivity measurement while drilling
US9482777B2 (en) 2014-02-21 2016-11-01 Baker Hughes Incorporated Transient electromagnetic tool mounted on reduced conductivity tubular
US10830039B2 (en) * 2014-04-03 2020-11-10 Baker Hughes Holdings Llc Downhole tri-axial induction electromagnetic tool
US9797236B2 (en) * 2014-06-16 2017-10-24 Weatherford Technology Holdings, Llc Logging while drilling electrical imager and method for measurement in oil based mud
US10139517B2 (en) 2014-12-19 2018-11-27 Baker Huges, A Ge Company Llc Hybrid image of earth formation based on transient electromagnetc measurements
WO2016108834A1 (en) 2014-12-30 2016-07-07 Halliburton Energy Services, Inc. Nuclear magnetic resonance tool with projections for improved measurements
US10520633B2 (en) 2015-12-10 2019-12-31 Baker Hughes, A Ge Company, Llc Dual-transmitter with short shields for transient MWD resistivity measurements
US9857499B2 (en) 2016-02-19 2018-01-02 Baker Hughes, A Ge Company, Llc Downhole transient resistivity measurements
US10254430B2 (en) 2016-03-17 2019-04-09 Baker Hughes, A Ge Company, Llc Downhole deep transient measurements with improved sensors
US10302804B2 (en) 2016-03-29 2019-05-28 Baker Hughes, A Ge Company, Llc Bucking to reduce effects of conducting tubular
US10408793B2 (en) * 2016-04-21 2019-09-10 Halliburton Energy Services, Inc. Minimizing azimuthal current induced on tubulars by transmitters
US10260854B2 (en) * 2016-12-07 2019-04-16 Probe Technology Services, Inc. Pulsed eddy current casing inspection tool
BR112019008030B1 (pt) * 2016-12-21 2022-07-19 Halliburton Energy Services, Inc Ferramenta de indução eletromagnética, e, método para aumentar um campo eletromagnético
RU2745480C1 (ru) * 2019-12-31 2021-03-25 Елена Алексеевна Тареева Приемник системы локации для горизонтально-направленного бурения

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB721115A (en) * 1952-08-05 1954-12-29 Schlumberger Well Surv Corp Improvements in or relating to induction well logging apparatus
US5530358A (en) * 1994-01-25 1996-06-25 Baker Hughes, Incorporated Method and apparatus for measurement-while-drilling utilizing improved antennas
NO314646B1 (no) 1994-08-15 2003-04-22 Western Atlas Int Inc Transient-elektromagnetisk måleverktöy og fremgangsmåte for bruk i en brönn
US5452761A (en) 1994-10-31 1995-09-26 Western Atlas International, Inc. Synchronized digital stacking method and application to induction logging tools
US5530359A (en) 1995-02-03 1996-06-25 Schlumberger Technology Corporation Borehole logging tools and methods using reflected electromagnetic signals
US5710511A (en) * 1996-03-14 1998-01-20 Western Atlas International, Inc. Method and apparatus for eddy current suppression
US6188222B1 (en) 1997-09-19 2001-02-13 Schlumberger Technology Corporation Method and apparatus for measuring resistivity of an earth formation
EP1421413A2 (en) * 2001-08-03 2004-05-26 Baker Hughes Incorporated A method and apparatus for a multi-component induction instrument measuring system
US6838876B2 (en) * 2002-02-18 2005-01-04 Baker Hughes Incorporated Slotted NMR antenna cover
US7043370B2 (en) * 2003-08-29 2006-05-09 Baker Hughes Incorporated Real time processing of multicomponent induction tool data in highly deviated and horizontal wells
GB2436228B (en) * 2003-12-24 2008-03-05 Baker Hughes Inc Method for measuring transient electromagnetic components to perform deep geosteering while drilling

Also Published As

Publication number Publication date
RU2006131555A (ru) 2008-03-10
EP1714170A1 (en) 2006-10-25
GB0614859D0 (en) 2006-09-06
WO2005078481A1 (en) 2005-08-25
US20050167100A1 (en) 2005-08-04
RU2377607C2 (ru) 2009-12-27
NO336659B1 (no) 2015-10-12
US7150316B2 (en) 2006-12-19
GB2425609A (en) 2006-11-01
EP1714170B1 (en) 2011-11-30
CA2554577A1 (en) 2005-08-25
DE112005000285T5 (de) 2006-12-14
CA2554577C (en) 2011-04-26
GB2425609B (en) 2008-07-23

Similar Documents

Publication Publication Date Title
NO20063904L (no) Fremgangsmate for a eleminere ledende boreparasittisk pavirkning pa malingen av transiente elektromagnetiske komponenter i MWD verktoy
NO20014481L (no) Brönnboringsresistivitetsverktöy med multiple samtidige frekvenser
GB2470536A (en) Method for compensating drill pipe and near-borehole effect on and electronic noise in transient resistivity measurements
WO2009117507A3 (en) Electromagnetic and magnetostatic shield to perform measurements ahead of the drill bit
GB2425359A (en) Method for measuring transient electromagnetic components to perform deep geosteering while drilling
CA2509819C (en) Methods and apparatus for reducing electromagnetic signal noise
WO2007019139A3 (en) Method and system for determining an electromagnetic response from an earth formation and method of drilling a borehole and method of producing a hydrocarbon fluid
CA2514609C (en) Measuring equipment and method for mapping the geology in an underground formation
WO2007023341A3 (en) Method and apparatus for transmitting or receiving information between a downhole equipment and surface
SA519401486B1 (ar) حزمة صوتية منسقة متعددة النغمات وتقييم تسرب التدفق الكهرومغناطيسي أسفل البئر
ATE302956T1 (de) Sender lokalisierungssystem
GB2419423A (en) Electrical imaging in conductive and non-conductive mud
GB2431005A (en) Acoustic isolator for downhole applcations
NO20030814L (no) Måling av veggtykkelse i et elektrisk ledende legeme
AR025216A1 (es) Herramienta de registro de resistividad de onda electromagnetica
WO2006052458A3 (en) Multiple transmitter and receiver well logging device with error calibration system
NO20044611L (no) Apparat og fremgangsmate for bestemmelse av isotropisk og anisotropisk formasjonsresistivitet ved tilstedevaerelse av invasjon
GB2460799A (en) Measurement of sound speed of downhole fluid utilizing tube waves
ATE520998T1 (de) Instrument zur messung des spezifischen widerstands durch elektromagnetische wellen mit hilfe geneigter antennen
WO2008056236A3 (en) Analog signal path modeling for self-interference cancellation
WO2007070419A3 (en) Method for signal enhancement in azimuthal propagation resistivity while drilling
MX2007010248A (es) Examen electromagnetico para cuerpos resistivos o conductores.
WO2002039143A3 (en) Method and apparatus for lwd shear velocity measurement
RU2006106169A (ru) Дополнительные компенсирующие катушки в качестве альтернативного средства для балансировки индукционных групп
WO2008033737A3 (en) Method for combined transient and frequency domain electromagnetic measurements

Legal Events

Date Code Title Description
MM1K Lapsed by not paying the annual fees