METODOLOGÍA DE INTERPRETACIÓN SÍSMICA PARA IDENTIFICACIÓN DE ZONAS PROSPECTIVAS Y POSICIONAMIENTO DE POZOS
The seismic interpretation in the exploration of hydrocarbon resources is subject to a high level of uncertainty when trying to set the rock properties and the amount of fluids with commercial interest. The seismic interpretation methodology employed in this work allows to predict quantitatively th...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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Universidad Industrial de Santander
2012-12-01
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| Series: | Revista Fuentes El Reventón Energético |
| Subjects: | |
| Online Access: | https://revistas.uis.edu.co/index.php/revistafuentes/article/view/3326/3511 |
| _version_ | 1811193982106992640 |
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| author | Andres Eduardo Calle Ochoa César Augusto Pineda Gómez Daniela Torres Fredy Niño |
| author_facet | Andres Eduardo Calle Ochoa César Augusto Pineda Gómez Daniela Torres Fredy Niño |
| author_sort | Andres Eduardo Calle Ochoa |
| collection | DOAJ |
| description | The seismic interpretation in the exploration of hydrocarbon resources is subject to a high level of uncertainty when trying to set the rock properties and the amount of fluids with commercial interest.
The seismic interpretation methodology employed in this work allows to predict quantitatively the fluid present in
the rock, by integrating stochastic techniques based on statistical analysis of the main parameters characterizing
the reservoir, using seismic data (speed, impedance amplitude) [1], well logs (gamma ray, density, resistivity, etc.)
and rock physics relationships (lithology, porosity, permeability, pore fluid and net to gross).
By means of Bayes probabilistic method are obtained probability density functions (pdf) conditionated to the
parameters that will be studied, they describe the expected distribution of the properties when the saturation state
of the reservoir rock is specified. These pdfs are used to predict the most likely area for the location of new wells.
This research aims to encourage decision-making processes based on the application of combined statistical inference techniques in a methodology for a quantitative seismic interpretation. The methodology integrates multiple sources of information to quantify exploratory probability of fluids in reservoirs. |
| first_indexed | 2024-04-12T00:18:30Z |
| format | Article |
| id | doaj.art-d8396fa838e848c58d5f13f40b0f2acd |
| institution | Directory Open Access Journal |
| issn | 1657-6527 2145-8502 |
| language | English |
| last_indexed | 2024-04-12T00:18:30Z |
| publishDate | 2012-12-01 |
| publisher | Universidad Industrial de Santander |
| record_format | Article |
| series | Revista Fuentes El Reventón Energético |
| spelling | doaj.art-d8396fa838e848c58d5f13f40b0f2acd2022-12-22T03:55:46ZengUniversidad Industrial de SantanderRevista Fuentes El Reventón Energético1657-65272145-85022012-12-011021319METODOLOGÍA DE INTERPRETACIÓN SÍSMICA PARA IDENTIFICACIÓN DE ZONAS PROSPECTIVAS Y POSICIONAMIENTO DE POZOSAndres Eduardo Calle Ochoa0César Augusto Pineda GómezDaniela Torres1Fredy Niño2ECOPETROL S. A.UNIVERSIDAD INDUSTRIAL DE SANTANDERInstituto Colombiano Del PetróleoThe seismic interpretation in the exploration of hydrocarbon resources is subject to a high level of uncertainty when trying to set the rock properties and the amount of fluids with commercial interest. The seismic interpretation methodology employed in this work allows to predict quantitatively the fluid present in the rock, by integrating stochastic techniques based on statistical analysis of the main parameters characterizing the reservoir, using seismic data (speed, impedance amplitude) [1], well logs (gamma ray, density, resistivity, etc.) and rock physics relationships (lithology, porosity, permeability, pore fluid and net to gross). By means of Bayes probabilistic method are obtained probability density functions (pdf) conditionated to the parameters that will be studied, they describe the expected distribution of the properties when the saturation state of the reservoir rock is specified. These pdfs are used to predict the most likely area for the location of new wells. This research aims to encourage decision-making processes based on the application of combined statistical inference techniques in a methodology for a quantitative seismic interpretation. The methodology integrates multiple sources of information to quantify exploratory probability of fluids in reservoirs.https://revistas.uis.edu.co/index.php/revistafuentes/article/view/3326/3511Bayesian probabilityquantitative interpretationseismic methodologywell logsfluid substitution. |
| spellingShingle | Andres Eduardo Calle Ochoa César Augusto Pineda Gómez Daniela Torres Fredy Niño METODOLOGÍA DE INTERPRETACIÓN SÍSMICA PARA IDENTIFICACIÓN DE ZONAS PROSPECTIVAS Y POSICIONAMIENTO DE POZOS Revista Fuentes El Reventón Energético Bayesian probability quantitative interpretation seismic methodology well logs fluid substitution. |
| title | METODOLOGÍA DE INTERPRETACIÓN SÍSMICA PARA IDENTIFICACIÓN DE ZONAS PROSPECTIVAS Y POSICIONAMIENTO DE POZOS |
| title_full | METODOLOGÍA DE INTERPRETACIÓN SÍSMICA PARA IDENTIFICACIÓN DE ZONAS PROSPECTIVAS Y POSICIONAMIENTO DE POZOS |
| title_fullStr | METODOLOGÍA DE INTERPRETACIÓN SÍSMICA PARA IDENTIFICACIÓN DE ZONAS PROSPECTIVAS Y POSICIONAMIENTO DE POZOS |
| title_full_unstemmed | METODOLOGÍA DE INTERPRETACIÓN SÍSMICA PARA IDENTIFICACIÓN DE ZONAS PROSPECTIVAS Y POSICIONAMIENTO DE POZOS |
| title_short | METODOLOGÍA DE INTERPRETACIÓN SÍSMICA PARA IDENTIFICACIÓN DE ZONAS PROSPECTIVAS Y POSICIONAMIENTO DE POZOS |
| title_sort | metodologia de interpretacion sismica para identificacion de zonas prospectivas y posicionamiento de pozos |
| topic | Bayesian probability quantitative interpretation seismic methodology well logs fluid substitution. |
| url | https://revistas.uis.edu.co/index.php/revistafuentes/article/view/3326/3511 |
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