NO863456D0 - Fremgangsmaate for identifisering av komplekse litologier i underjordiske formasjoner. - Google Patents
Fremgangsmaate for identifisering av komplekse litologier i underjordiske formasjoner.Info
- Publication number
- NO863456D0 NO863456D0 NO863456A NO863456A NO863456D0 NO 863456 D0 NO863456 D0 NO 863456D0 NO 863456 A NO863456 A NO 863456A NO 863456 A NO863456 A NO 863456A NO 863456 D0 NO863456 D0 NO 863456D0
- Authority
- NO
- Norway
- Prior art keywords
- undergradual
- litologies
- formations
- procedure
- identifying complex
- Prior art date
Links
Classifications
-
- 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
- G01V3/20—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for well-logging operating with propagation of electric current
- G01V3/24—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for well-logging operating with propagation of electric current using ac
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Geology (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Geophysics (AREA)
- Geophysics And Detection Of Objects (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Vehicle Body Suspensions (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Manipulation Of Pulses (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/781,628 US4686477A (en) | 1985-09-30 | 1985-09-30 | Multiple frequency electric excitation method and identifying complex lithologies of subsurface formations |
Publications (2)
Publication Number | Publication Date |
---|---|
NO863456D0 true NO863456D0 (no) | 1986-08-28 |
NO863456L NO863456L (no) | 1987-03-31 |
Family
ID=25123392
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO863456A NO863456L (no) | 1985-09-30 | 1986-08-28 | Fremgangsmaate for identifisering av komplekse litologier i underjordiske formasjoner. |
Country Status (4)
Country | Link |
---|---|
US (1) | US4686477A (no) |
EP (1) | EP0219234A3 (no) |
CA (1) | CA1251513A (no) |
NO (1) | NO863456L (no) |
Families Citing this family (56)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4644283A (en) * | 1984-03-19 | 1987-02-17 | Shell Oil Company | In-situ method for determining pore size distribution, capillary pressure and permeability |
US4837518A (en) * | 1987-08-18 | 1989-06-06 | Atlantic Richfield Company | Method and apparatus for measuring the electrical resistivity of geologic formations through metal drill pipe or casing |
US4902981A (en) * | 1988-12-09 | 1990-02-20 | Atlantic Richfield Company | Well casing potential measurement tool with compensated DC errors |
US4907448A (en) * | 1989-02-13 | 1990-03-13 | Mobil Oil Corporation | Apparatus for measuring resistivity of porous rock |
US4926128A (en) * | 1989-02-13 | 1990-05-15 | Mobil Oil Corporation | Method for utilizing measured resistivities of porous rock under differing fluid saturations to identify fluid distribution equilibrium |
US4924187A (en) * | 1989-06-12 | 1990-05-08 | Mobil Oil Corporation | Method for measuring electrical anisotrophy of a core sample from a subterranean formation |
US5105154A (en) * | 1991-03-19 | 1992-04-14 | Mobil Oil Corporation | Apparatus for measuring radial resistivities in cylindrical core samples of porous rock |
US5095273A (en) * | 1991-03-19 | 1992-03-10 | Mobil Oil Corporation | Method for determining tensor conductivity components of a transversely isotropic core sample of a subterranean formation |
US5093623A (en) * | 1991-03-19 | 1992-03-03 | Mobil Oil Corporation | Method for determining electrical anisotrophy from radial resistivities in cylindrical core samples of porous rock |
US5209104A (en) * | 1992-01-23 | 1993-05-11 | Mobil Oil Corporation | Method for desaturating a porous rock for electrical resistivity measurements |
US5164672A (en) * | 1992-02-19 | 1992-11-17 | Mobil Oil Corporation | Method for measuring electrical resistivity of a core sample of porous rock during water drainage and imbibition |
US5417104A (en) * | 1993-05-28 | 1995-05-23 | Gas Research Institute | Determination of permeability of porous media by streaming potential and electro-osmotic coefficients |
CN1036683C (zh) * | 1993-06-10 | 1997-12-10 | 国际壳牌研究有限公司 | 电测井系统 |
WO1998018023A1 (de) * | 1996-10-18 | 1998-04-30 | Dehnert Joerg | Verfahren und vorrichtung zur messung mit sinusförmigem wechselstrom in der gleichstromgeoelektrik |
US6147497A (en) * | 1998-06-29 | 2000-11-14 | The Regents Of The University Of California | Using electrical impedance tomography to map subsurface hydraulic conductivity |
GB9818875D0 (en) | 1998-08-28 | 1998-10-21 | Norske Stats Oljeselskap | Method and apparatus for determining the nature of subterranean reservoirs |
AUPQ113799A0 (en) * | 1999-06-22 | 1999-07-15 | University Of Queensland, The | A method and device for measuring lymphoedema |
GB0002422D0 (en) | 2000-02-02 | 2000-03-22 | Norske Stats Oljeselskap | Method and apparatus for determining the nature of subterranean reservoirs |
AU2001278580B2 (en) | 2000-08-14 | 2007-04-26 | Electro Magnetic Geoservices As | Method and apparatus for determining the nature of subterranean reservoirs |
GB2413188B (en) | 2001-08-07 | 2006-01-11 | Electromagnetic Geoservices As | Method and apparatus for determining the nature of subterranean reservoirs |
GB2383133A (en) | 2001-08-07 | 2003-06-18 | Statoil Asa | Investigation of subterranean reservoirs |
GB2385923B (en) | 2002-05-24 | 2004-07-28 | Statoil Asa | System and method for electromagnetic wavefield resolution |
WO2004047635A1 (en) * | 2002-11-22 | 2004-06-10 | Impedimed Pty Ltd | Multifrequency bioimpedance determination |
FR2860876B1 (fr) * | 2003-10-10 | 2006-01-06 | Inst Francais Du Petrole | Methode et dispositif pour mesurer l'anisotropie de resistivite d'echantillons de roche presentant des litages |
GB2409900B (en) | 2004-01-09 | 2006-05-24 | Statoil Asa | Processing seismic data representing a physical system |
US8744564B2 (en) * | 2004-06-18 | 2014-06-03 | Impedimed Limited | Oedema detection |
US7432716B2 (en) * | 2004-11-12 | 2008-10-07 | Baker Hughes Incorporated | Method for compensating dielectric attenuation in downhole galvanic measurements |
US20060103388A1 (en) * | 2004-11-12 | 2006-05-18 | Baker Hughes Incorporated | Method for compensating dielectric attenuation in downhole galvanic measurements |
US8103337B2 (en) * | 2004-11-26 | 2012-01-24 | Impedimed Limited | Weighted gradient method and system for diagnosing disease |
CA2609111C (en) | 2005-07-01 | 2016-10-18 | Scott Chetham | A method and apparatus for performing impedance measurements in accordance with determining an electrode arrangement using a displayed representation |
EP2460468A1 (en) | 2005-07-01 | 2012-06-06 | Impedimed Limited | Monitoring system |
US7324899B2 (en) * | 2005-07-22 | 2008-01-29 | University Of Utah | Geophysical technique for mineral exploration and discrimination based on electromagnetic methods and associated systems |
WO2007014417A1 (en) | 2005-08-02 | 2007-02-08 | Impedimed Limited | Impedance parameter values |
US9724012B2 (en) | 2005-10-11 | 2017-08-08 | Impedimed Limited | Hydration status monitoring |
EP1938235A4 (en) * | 2005-12-13 | 2012-11-07 | Halliburton Energy Serv Inc | MULTI-FREQUENCY-BASED LEAKAGE CURRENT CORRECTION FOR IMAGING IN OIL-BASED SLAMBING |
GB2435693A (en) | 2006-02-09 | 2007-09-05 | Electromagnetic Geoservices As | Seabed electromagnetic surveying |
US8761870B2 (en) * | 2006-05-30 | 2014-06-24 | Impedimed Limited | Impedance measurements |
GB2439378B (en) | 2006-06-09 | 2011-03-16 | Electromagnetic Geoservices As | Instrument for measuring electromagnetic signals |
GB2442749B (en) | 2006-10-12 | 2010-05-19 | Electromagnetic Geoservices As | Positioning system |
JP5372768B2 (ja) * | 2006-11-30 | 2013-12-18 | インぺディメッド リミテッド | 測定装置 |
GB2445582A (en) | 2007-01-09 | 2008-07-16 | Statoil Asa | Method for analysing data from an electromagnetic survey |
AU2008207332B2 (en) | 2007-01-15 | 2013-05-23 | Impedimed Limited | Monitoring system |
AU2008234370B2 (en) | 2007-03-30 | 2011-06-30 | Impedimed Limited | Active guarding for reduction of resistive and capactive signal loading with adjustable control of compensation level |
ES2473278T3 (es) * | 2007-04-20 | 2014-07-04 | Impedimed Limited | Sonda y sistema de monitorización |
US7696757B2 (en) * | 2007-06-07 | 2010-04-13 | Baker Hughes Incorporated | Method and apparatus for resistivity measurements using dual impedance voltage measurements |
AU2008286194B2 (en) * | 2007-08-09 | 2014-05-15 | Impedimed Limited | Impedance measurement process |
WO2009059351A1 (en) | 2007-11-05 | 2009-05-14 | Impedimed Limited | Impedance determination |
AU2008207672B2 (en) * | 2008-02-15 | 2013-10-31 | Impedimed Limited | Impedance Analysis |
US8390295B2 (en) * | 2008-07-11 | 2013-03-05 | Baker Hughes Incorporated | Method and apparatus for focusing in resistivity measurement tools using independent electrical sources |
WO2010060152A1 (en) | 2008-11-28 | 2010-06-03 | Impedimed Limited | Impedance measurement process |
US8461843B2 (en) * | 2009-08-12 | 2013-06-11 | Baker Hughes Incorporated | Method and system for measuring resistivity anisotropy of layered rock samples |
WO2011050393A1 (en) | 2009-10-26 | 2011-05-05 | Impedimed Limited | Fluid level indicator determination |
JP5755234B2 (ja) | 2009-11-18 | 2015-07-29 | インぺディメッド リミテッドImpedimed Limited | 患者−電極間測定のための装置およびシステム |
DE102013000966A1 (de) * | 2013-01-22 | 2014-07-24 | Zimmer Medizinsysteme Gmbh | Verfahren und Gerät zur kontinuierlichen, nicht invasiven Messung von Gewebetemperaturen in unterschiedlichen Gewebetiefen |
US10067257B2 (en) * | 2014-08-18 | 2018-09-04 | Schlumberger Technology Corporation | Multi-frequency electromagnetic tensor measurements |
US11624853B2 (en) | 2020-01-31 | 2023-04-11 | ExxonMobil Technology and Engineering Company | Methods for performing formation evaluation and related systems |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2446527A (en) * | 1942-03-28 | 1948-08-10 | Lane Wells Co | Phase shift logging of well bores |
US2766421A (en) * | 1952-02-26 | 1956-10-09 | Newmont Mining Corp | Method and apparatus for geophysical exploration |
US2929984A (en) * | 1956-01-12 | 1960-03-22 | Canadian Airborne Geophysics L | Method and apparatus for qualitative electromagnetic surveying |
US2988690A (en) * | 1956-08-17 | 1961-06-13 | Newmont Mining Corp | Method and apparatus for geophysical exploration |
US2966627A (en) * | 1956-11-14 | 1960-12-27 | Seismograph Service Corp | Method and apparatus for electrical prospecting |
GB930073A (en) * | 1959-08-04 | 1963-07-03 | Koolajipari Troszt | Method and apparatus for logging boreholes |
US3382428A (en) * | 1966-05-06 | 1968-05-07 | Chevron Res | Frequency spectrum analysis of injected coded signal and measured probe signal for geophysical prospecting |
US4010413A (en) * | 1971-08-23 | 1977-03-01 | Geo-Nav, Inc. | Plural frequency geological exploration system and method with phase comparison |
US3967190A (en) * | 1974-12-23 | 1976-06-29 | Zonge Kenneth L | Method using induced polarization for ore discrimination in disseminated earth deposits |
SU737904A1 (ru) * | 1978-01-17 | 1980-05-30 | Московский геологоразведочный институт | Трехчастотное измерительное устройство дл геоэлектроразведки |
US4359687A (en) * | 1980-01-25 | 1982-11-16 | Shell Oil Company | Method and apparatus for determining shaliness and oil saturations in earth formations using induced polarization in the frequency domain |
US4361808A (en) * | 1980-03-17 | 1982-11-30 | Exxon Production Research Co. | Dielectric constant well logging with current and voltage electrodes |
US4464930A (en) * | 1982-08-25 | 1984-08-14 | Mobil Oil Corporation | Method for identifying complex lithologies in a subsurface formation |
GB2132356B (en) * | 1982-12-17 | 1987-06-03 | Shell Int Research | A method and apparatus for correcting the relative motion of a transmitter and a receiver in airborne electromagnetic prospecting |
-
1985
- 1985-09-30 US US06/781,628 patent/US4686477A/en not_active Expired - Fee Related
-
1986
- 1986-08-12 CA CA000515752A patent/CA1251513A/en not_active Expired
- 1986-08-28 NO NO863456A patent/NO863456L/no unknown
- 1986-09-18 EP EP86307182A patent/EP0219234A3/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
CA1251513A (en) | 1989-03-21 |
NO863456L (no) | 1987-03-31 |
US4686477A (en) | 1987-08-11 |
EP0219234A2 (en) | 1987-04-22 |
EP0219234A3 (en) | 1988-01-13 |
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