MX2017014288A - Soluciones eficientes de problemas inversos. - Google Patents
Soluciones eficientes de problemas inversos.Info
- Publication number
- MX2017014288A MX2017014288A MX2017014288A MX2017014288A MX2017014288A MX 2017014288 A MX2017014288 A MX 2017014288A MX 2017014288 A MX2017014288 A MX 2017014288A MX 2017014288 A MX2017014288 A MX 2017014288A MX 2017014288 A MX2017014288 A MX 2017014288A
- Authority
- MX
- Mexico
- Prior art keywords
- model vector
- solution
- inverse problems
- efficient solutions
- inverse problem
- Prior art date
Links
- 230000001131 transforming effect Effects 0.000 abstract 2
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V20/00—Geomodelling in general
-
- 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
- G01V3/08—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices
- G01V3/083—Controlled source electromagnetic [CSEM] surveying
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
- G06F17/10—Complex mathematical operations
- G06F17/16—Matrix or vector computation, e.g. matrix-matrix or matrix-vector multiplication, matrix factorization
-
- 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
- G01V3/08—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices
- G01V3/083—Controlled source electromagnetic [CSEM] surveying
- G01V2003/086—Processing
-
- 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
- G01V3/15—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for use during transport, e.g. by a person, vehicle or boat
- G01V3/165—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for use during transport, e.g. by a person, vehicle or boat operating with magnetic or electric fields produced or modified by the object or by the detecting device
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2111/00—Details relating to CAD techniques
- G06F2111/10—Numerical modelling
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Remote Sensing (AREA)
- Electromagnetism (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geophysics (AREA)
- Mathematical Physics (AREA)
- Theoretical Computer Science (AREA)
- Pure & Applied Mathematics (AREA)
- Computational Mathematics (AREA)
- Data Mining & Analysis (AREA)
- Mathematical Analysis (AREA)
- Mathematical Optimization (AREA)
- Geology (AREA)
- Environmental & Geological Engineering (AREA)
- Algebra (AREA)
- Computing Systems (AREA)
- Databases & Information Systems (AREA)
- Software Systems (AREA)
- General Engineering & Computer Science (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Complex Calculations (AREA)
- Geophysics And Detection Of Objects (AREA)
Abstract
Un método para resolver un problema inverso geofísico para estimar un parámetro físico, el método comprende proporcionar un vector modelo que representa el parámetro físico, transformar el vector modelo mediante un primer operador para proporcionar un primer vector modelo transformado, resolver el problema inverso para el primer vector modelo transformado para proporcionar una primera solución, transformar el vector modelo mediante un segundo operador para producir un segundo vector modelo transformado, resolver el problema inverso para el segundo vector modelo transformado para proporcionar una segunda solución, calcular una suma ponderada de la primera solución y la segunda solución.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/EP2015/060267 WO2016180458A1 (en) | 2015-05-08 | 2015-05-08 | Efficient solutions of inverse problems |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2017014288A true MX2017014288A (es) | 2018-08-09 |
Family
ID=53189032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2017014288A MX2017014288A (es) | 2015-05-08 | 2015-05-08 | Soluciones eficientes de problemas inversos. |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US11143788B2 (es) |
| EP (1) | EP3295221A1 (es) |
| CN (1) | CN107710023B (es) |
| AU (1) | AU2015394619B2 (es) |
| BR (1) | BR112017024015A2 (es) |
| CA (1) | CA2985247A1 (es) |
| EA (1) | EA036304B1 (es) |
| MX (1) | MX2017014288A (es) |
| WO (1) | WO2016180458A1 (es) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20180058211A1 (en) * | 2016-08-30 | 2018-03-01 | Schlumberger Technology Corporation | Joint inversion of downhole tool measurements |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2546429A1 (en) * | 2003-12-12 | 2005-07-07 | Exxonmobil Upstream Research Company | Method for seismic imaging in geologically complex formations |
| EA011224B1 (ru) | 2005-07-28 | 2009-02-27 | Эксонмобил Апстрим Рисерч Компани | Способ томографической инверсии с помощью матричного преобразования |
| GB2452871B (en) * | 2006-04-06 | 2010-11-03 | Exxonmobil Upstream Res Co | Method for obtaining resistivity from controlled source electromagnetic data |
| AU2007277410B2 (en) * | 2006-07-25 | 2012-02-16 | Exxonmobil Upstream Research Company | Method for determining physical properties of structures |
| US8538699B2 (en) * | 2006-09-13 | 2013-09-17 | Exxonmobil Upstream Research Company | Rapid inversion of electromagnetic reconnaissance survey data |
| US8612194B2 (en) * | 2007-08-08 | 2013-12-17 | Westerngeco L.L.C. | Updating a subterranean model using at least electromagnetic data |
| US8571842B2 (en) * | 2010-06-21 | 2013-10-29 | Schlumberger Technology Corporation | Method of determining parameter from sparse measurement data |
| CA2992220C (en) * | 2012-05-17 | 2020-12-15 | Deep Imaging Technologies, Inc. | A system and method using near and far field ulf and elf interferometry synthetic aperture radar for subsurface imaging |
| EP2864822B1 (en) * | 2012-06-25 | 2018-11-21 | Equinor Energy AS | Saturation estimation using mcsem data and stochastic petrophysical modeling |
| US20140058677A1 (en) * | 2012-08-23 | 2014-02-27 | Westerngeco, L.L.C. | Method for processing electromagnetic data |
| BR112015013499A2 (pt) * | 2012-12-31 | 2017-07-11 | Halliburton Energy Services Inc | sistema, e, método implementado por processador |
| US20160349389A1 (en) * | 2015-05-29 | 2016-12-01 | Cgg Services Sa | Method for developing a geomechanical model based on seismic data, well logs and sem analysis of horizontal and vertical drill cuttings |
-
2015
- 2015-05-08 BR BR112017024015A patent/BR112017024015A2/pt not_active Application Discontinuation
- 2015-05-08 MX MX2017014288A patent/MX2017014288A/es unknown
- 2015-05-08 AU AU2015394619A patent/AU2015394619B2/en not_active Ceased
- 2015-05-08 EA EA201792427A patent/EA036304B1/ru not_active IP Right Cessation
- 2015-05-08 CA CA2985247A patent/CA2985247A1/en not_active Abandoned
- 2015-05-08 US US15/572,444 patent/US11143788B2/en active Active
- 2015-05-08 WO PCT/EP2015/060267 patent/WO2016180458A1/en active Application Filing
- 2015-05-08 CN CN201580081225.7A patent/CN107710023B/zh not_active Expired - Fee Related
- 2015-05-08 EP EP15723192.9A patent/EP3295221A1/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| AU2015394619B2 (en) | 2021-10-14 |
| US11143788B2 (en) | 2021-10-12 |
| EP3295221A1 (en) | 2018-03-21 |
| CN107710023A (zh) | 2018-02-16 |
| CN107710023B (zh) | 2020-03-31 |
| CA2985247A1 (en) | 2016-11-17 |
| US20180136365A1 (en) | 2018-05-17 |
| WO2016180458A1 (en) | 2016-11-17 |
| EA036304B1 (ru) | 2020-10-23 |
| EA201792427A1 (ru) | 2018-06-29 |
| AU2015394619A1 (en) | 2017-12-21 |
| BR112017024015A2 (pt) | 2018-07-17 |
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