NO900663L - Fremgangsmaate for maaling av fordelings-likevekt for vaesker i poroese bergarter. - Google Patents
Fremgangsmaate for maaling av fordelings-likevekt for vaesker i poroese bergarter.Info
- Publication number
- NO900663L NO900663L NO90900663A NO900663A NO900663L NO 900663 L NO900663 L NO 900663L NO 90900663 A NO90900663 A NO 90900663A NO 900663 A NO900663 A NO 900663A NO 900663 L NO900663 L NO 900663L
- Authority
- NO
- Norway
- Prior art keywords
- rock
- poroe
- liquids
- equivalents
- procedure
- Prior art date
Links
Classifications
-
- 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
- G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
- G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
- G01N27/048—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance for determining moisture content of the material
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Immunology (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Remote Sensing (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
Resistiviteter blir målt for en rekke del- seksjoner av en porøs bergart etter en fluidum- injeksjon som endrer fluidtim-metningen gjennom den porøse bergarten. De målte delseksjon-resistiviteter blir sammenlignet for å identifisere en likevekt i den endrede fluidum-metning gjennom den porøse bergarten når der er et fast forhold mellom de målte delseksjon-resistiviteter. Etter deteksjonen av fluidum-metningslikevekt blir resistiviteten til den porøse bergarten målt.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/309,754 US4926128A (en) | 1989-02-13 | 1989-02-13 | Method for utilizing measured resistivities of porous rock under differing fluid saturations to identify fluid distribution equilibrium |
Publications (2)
Publication Number | Publication Date |
---|---|
NO900663D0 NO900663D0 (no) | 1990-02-12 |
NO900663L true NO900663L (no) | 1990-08-14 |
Family
ID=23199543
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO90900663A NO900663L (no) | 1989-02-13 | 1990-02-12 | Fremgangsmaate for maaling av fordelings-likevekt for vaesker i poroese bergarter. |
Country Status (3)
Country | Link |
---|---|
US (1) | US4926128A (no) |
GB (1) | GB2228572B (no) |
NO (1) | NO900663L (no) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5069065A (en) * | 1991-01-16 | 1991-12-03 | Mobil Oil Corporation | Method for measuring wettability of porous rock |
US5079948A (en) * | 1991-01-28 | 1992-01-14 | Mobil Oil Corporation | Method for conducting capillary pressure drainage and imbibition on a core sample of a porous rock |
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 |
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 |
US5105154A (en) * | 1991-03-19 | 1992-04-14 | Mobil Oil Corporation | Apparatus for measuring radial resistivities in cylindrical core samples of porous rock |
GB2254703B (en) * | 1991-03-19 | 1995-02-22 | Mobil Oil Corp | Method for determining electrical anisotropy of a core sample from a subterranean formation |
GB9113740D0 (en) * | 1991-06-26 | 1991-08-14 | Era Patents Ltd | Conductivity measurement cell |
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 |
US5297420A (en) * | 1993-05-19 | 1994-03-29 | Mobil Oil Corporation | Apparatus and method for measuring relative permeability and capillary pressure of porous rock |
FR2708742B1 (fr) * | 1993-07-29 | 1995-09-01 | Inst Francais Du Petrole | Procédé et dispositiphi pour mesurer des paramètres physiques d'échantillons poreux mouillables par des fluides. |
US5477155A (en) * | 1993-08-11 | 1995-12-19 | Millipore Corporation | Current flow integrity test |
US5493226A (en) * | 1994-04-08 | 1996-02-20 | Mobile Oil Corporation | Method and apparatus for measuring properties of core samples including heating and pressurizing the core sample and measuring the dynamic and static capillary pressure of water in the core sample |
FR2854462B1 (fr) * | 2003-04-29 | 2005-06-24 | Inst Francais Du Petrole | Methode d'evaluation du facteur de formation d'un gisement souterrain a partir de mesures sur des debris de forage qui y sont preleves |
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 |
US7472588B2 (en) * | 2007-04-18 | 2009-01-06 | Sorowell Production Services Llc | Petrophysical fluid flow property determination |
FR2920876B1 (fr) * | 2007-09-07 | 2009-12-04 | Inst Francais Du Petrole | Methode de mesure rapide de la saturation et de la resistivite d'un milieu poreux. |
US8645070B2 (en) * | 2010-11-24 | 2014-02-04 | Chevron U.S.A. Inc. | System and method for estimating fluid distribution in a subterranean reservoir |
WO2012082797A1 (en) * | 2010-12-13 | 2012-06-21 | University Of Wyoming | Recirculating, constant backpressure core flooding apparatus and method |
CN108508274B (zh) * | 2018-06-05 | 2020-10-09 | 中国石油天然气股份有限公司 | 电阻率测定方法、装置及*** |
US11965848B2 (en) | 2021-12-03 | 2024-04-23 | Saudi Arabian Oil Company | Method for determining the electrical properties of a core sample |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA510561A (en) * | 1955-03-01 | Socony-Vacuum Oil Company | Apparatus used in measuring interstitial water content and electrical resistivity of unmounted core samples | |
US3302101A (en) * | 1964-03-26 | 1967-01-31 | Exxon Production Research Co | Electrode system having a potential electrode embedded within a current electrode for measuring the electrical resistivity of a porous rock sample |
US3982177A (en) * | 1970-10-08 | 1976-09-21 | The United States Of America As Represented By The Secretary Of The Army | Soil sample conductivity measurement utilizing a bridge circuit and plural electrode cell |
US3839899A (en) * | 1971-09-24 | 1974-10-08 | Mobil Oil Corp | Method and apparatus for determining parameters of core samples |
US4380903A (en) * | 1981-03-25 | 1983-04-26 | Sperry Corporation | Enthalpy restoration in geothermal energy processing system |
US4379407A (en) * | 1981-05-01 | 1983-04-12 | Mobil Oil Corporation | System for conducting resonance measurements of rock materials under confining pressure |
US4486714A (en) * | 1982-09-08 | 1984-12-04 | Texaco Inc. | Method and apparatus for measuring relative permeability and water saturation of a core of earthen material |
US4546318A (en) * | 1983-03-11 | 1985-10-08 | Mobil Oil Corporation | Method for regulating current flow through core samples |
US4467642A (en) * | 1983-03-25 | 1984-08-28 | Mobil Oil Corporation | Method for identifying complex lithologies in a subsurface formation |
US4628267A (en) * | 1983-04-15 | 1986-12-09 | The United States Of America As Represented By The United States Department Of Energy | Measuring of electrical changes induced by in situ combustion through flow-through electrodes in a laboratory sample of core material |
US4543821A (en) * | 1983-12-14 | 1985-10-01 | Texaco Inc. | Method and apparatus for measuring relative permeability and water saturation of a core |
US4644283A (en) * | 1984-03-19 | 1987-02-17 | Shell Oil Company | In-situ method for determining pore size distribution, capillary pressure and permeability |
US4646000A (en) * | 1984-11-08 | 1987-02-24 | The Yellow Springs Instrument Company | Method and apparatus for measuring soil salinity |
US4686477A (en) * | 1985-09-30 | 1987-08-11 | Mobil Oil Corporation | Multiple frequency electric excitation method and identifying complex lithologies of subsurface formations |
US4734649A (en) * | 1986-03-10 | 1988-03-29 | Western Atlas International, Inc. | Apparatus for measuring the resistivity of a sample |
US4688238A (en) * | 1986-05-30 | 1987-08-18 | Mobil Oil Corporation | Method for determining lithological characteristics of a porous material |
-
1989
- 1989-02-13 US US07/309,754 patent/US4926128A/en not_active Expired - Fee Related
-
1990
- 1990-02-08 GB GB9002869A patent/GB2228572B/en not_active Expired - Fee Related
- 1990-02-12 NO NO90900663A patent/NO900663L/no unknown
Also Published As
Publication number | Publication date |
---|---|
GB9002869D0 (en) | 1990-04-04 |
US4926128A (en) | 1990-05-15 |
NO900663D0 (no) | 1990-02-12 |
GB2228572B (en) | 1993-11-17 |
GB2228572A (en) | 1990-08-29 |
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