ECSP22069636A - Cuantificación de la saturación y salinidad del agua de formación utilizando mediciones de conductividad y permitividad relativa - Google Patents
Cuantificación de la saturación y salinidad del agua de formación utilizando mediciones de conductividad y permitividad relativaInfo
- Publication number
- ECSP22069636A ECSP22069636A ECSENADI202269636A ECDI202269636A ECSP22069636A EC SP22069636 A ECSP22069636 A EC SP22069636A EC SENADI202269636 A ECSENADI202269636 A EC SENADI202269636A EC DI202269636 A ECDI202269636 A EC DI202269636A EC SP22069636 A ECSP22069636 A EC SP22069636A
- Authority
- EC
- Ecuador
- Prior art keywords
- formation
- conductivity
- relative permittivity
- saturation
- salinity
- Prior art date
Links
- 239000008398 formation water Substances 0.000 title abstract 2
- 238000005259 measurement Methods 0.000 title 1
- 238000011002 quantification Methods 0.000 title 1
- 230000015572 biosynthetic process Effects 0.000 abstract 5
- 238000011156 evaluation Methods 0.000 abstract 1
- 239000013505 freshwater Substances 0.000 abstract 1
- 230000003993 interaction Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 238000012544 monitoring process Methods 0.000 abstract 1
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
- G01V3/26—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
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
-
- 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
- G01V3/38—Processing data, e.g. for analysis, for interpretation, for correction
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B2200/00—Special features related to earth drilling for obtaining oil, gas or water
- E21B2200/20—Computer models or simulations, e.g. for reservoirs under production, drill bits
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Geology (AREA)
- Remote Sensing (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Geophysics (AREA)
- Mining & Mineral Resources (AREA)
- Electromagnetism (AREA)
- Fluid Mechanics (AREA)
- Geochemistry & Mineralogy (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
Se proporcionan métodos y sistemas que caracterizan una formación geológica, que implican recopilar u obtener datos de señales eléctricas que resultan de la interacción de las señales eléctricas con la formación. Los datos de señal eléctrica se procesan para determinar los datos que caracterizan la conductividad y la permitividad relativa de la formación. Los datos que caracterizan la conductividad y la permitividad relativa de la formación se utilizan como entradas a los modelos para determinar los datos que caracterizan la saturación de agua de la formación, particularmente útiles en la evaluación de la formación y el monitoreo dinámico de la saturación del yacimiento en ambientes de agua dulce y salinidad mixta.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US2020/020339 WO2021173150A1 (en) | 2020-02-28 | 2020-02-28 | Quantification of formation water saturation and salinity using relative permittivity and conductivity measurements |
Publications (1)
Publication Number | Publication Date |
---|---|
ECSP22069636A true ECSP22069636A (es) | 2023-01-31 |
Family
ID=77491837
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ECSENADI202269636A ECSP22069636A (es) | 2020-02-28 | 2022-09-06 | Cuantificación de la saturación y salinidad del agua de formación utilizando mediciones de conductividad y permitividad relativa |
Country Status (4)
Country | Link |
---|---|
US (1) | US20230109189A1 (es) |
CO (1) | CO2022012775A2 (es) |
EC (1) | ECSP22069636A (es) |
WO (1) | WO2021173150A1 (es) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7363160B2 (en) * | 2005-09-12 | 2008-04-22 | Schlumberger Technology Corporation | Technique for determining properties of earth formations using dielectric permittivity measurements |
US10649110B2 (en) * | 2016-12-09 | 2020-05-12 | Baker Hughes, A Ge Company, Llc | Determination of shale content of formation from dispersive multi-frequency dielectric measurements |
US11841476B2 (en) * | 2017-03-27 | 2023-12-12 | Schlumberger Technology Corporation | Methods and systems of determining parameters characterizing porous media from data gathered by a plurality of different tools |
US10564310B2 (en) * | 2018-02-27 | 2020-02-18 | Baker Hughes, A Ge Company, Llc | Dielectric logging with broadband excitation |
-
2020
- 2020-02-28 US US17/905,080 patent/US20230109189A1/en active Pending
- 2020-02-28 WO PCT/US2020/020339 patent/WO2021173150A1/en active Application Filing
-
2022
- 2022-09-06 EC ECSENADI202269636A patent/ECSP22069636A/es unknown
- 2022-09-07 CO CONC2022/0012775A patent/CO2022012775A2/es unknown
Also Published As
Publication number | Publication date |
---|---|
CO2022012775A2 (es) | 2022-11-29 |
US20230109189A1 (en) | 2023-04-06 |
WO2021173150A1 (en) | 2021-09-02 |
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