Línea 2 - Desarrollo e innovación de técnicas de exploración
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Motivación: Es necesario desarrollar tecnologías de exploración para reducir la incertidumbre en la localización del recurso geotérmico y en la estimación de su tamaño, ademas determinar su temperatura y características químicas. Los proyectos propuestos planean experimentar nuevas técnicas geológicas, geofísicas y geoquímicas para explorar recursos geotérmicos en prospectos de interés.
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Publicaciones línea 2 [59]
Desarrollo e innovación de técnicas de exploración -
Tesis línea 2 [73]
Desarrollo e innovación de técnicas de exploración
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Volcanic and marine stratigraphy along the El Álamo Canyon, Santa Rosalía Basin, Baja California Sur
This field trip highlights evidence of late Pliocene–early Pleistocene submarine and subaerial volcanism coeval with marine and marginal-marine sedimentation in the Santa Rosalía Basin in Baja California. The best exposures ... -
Eruptive chronology of the Acoculco caldera complex – A resurgent caldera in the eastern Trans-Mexican Volcanic Belt (México)
(Elsevier, 2020)The Acoculco caldera complex (ACC) is located in the eastern part of the Trans-Mexican Volcanic Belt in the northern part of the State of Puebla. The complex sits at the intersection of two regional fault systems with NE- ... -
Tectonic and magmatic controls on the evolution of post-collapse volcanism. Insights from the Acoculco Caldera Complex, Puebla, México
The Acoculco Caldera Complex (ACC; 2.7–0.06 Ma) is located in the eastern part of the Trans Mexican Volcanic Belt, México. The ACC produced three major explosive eruptions: the Acoculco andesitic ignimbrite (AI; 2.7 Ma; ... -
Invariant TE and TM impedances in the marine magnetotelluric method
( The Royal Astronomical Society, 2020)The magnetotelluric (MT) impedance tensor has a nil diagonal when one of the axes of the coordinate system coincides with the strike of a 2-D structure. In general, real data are full tensors either because of 3-D effects ... -
Genesis of magmas from the Tres Vírgenes Volcanic Complex, Baja California Sur, Mexico
(2019)The late Pleistocene Tres Vírgenes Volcanic Complex (TVVC), Baja California Sur, Mexico, is formed by 3 volcanic edifices: El Viejo, El Azufre and La Vírgen. Although the TVVC is emplaced in a tectonic environment where ... -
Structure of the Cerro Prieto Pull-apart basin from joint inversion of gravity, magnetic and magnetotelluric data
(Elsevier, 2019)The large transform fault system that separates the Pacific and the North American plates in the Gulf of California is conformed by a system of oblique rifts and large dextral transform faults. Besides their seismogenic ... -
Geologic Map of Los Humeros volcanic complex and geothermal field, eastern Trans-Mexican Volcanic Belt
(UNAM, 2018)Esta es una versión actualizada del mapa geológico del Complejo Volcánico Los Humeros (CVLH) y campo geotérmico, basada en una caracterización actualizada de las unidades litológicas y contactos, características estructurales, ... -
La geotermia como energía renovable y sustentable en México
El presente capítulo describe el estado actual de desarrollo de la geotermia en México y el mundo, así como los retos de la geotermia en México para un desarrollo energético sustentable. La generación de energía eléctrica ... -
Hybrid Solar-Geothermal Energy Absorption Air-Conditioning System Operating with NaOH-H2O—Las Tres Vírgenes (Baja California Sur), “La Reforma” Case
(MDPI, 2018)Solar and geothermal energies are considered cleaner and more useful energy sources that can be used to avoid the negative environmental impacts caused by burning fossil fuels. Several works have reported air-conditioning ... -
Enriched Galerkin finite element approximation for elastic wave propagation in fractured media
(Elsevier, 2018)Finite Element Methods (FEM) are becoming increasingly popular in modeling seismic wave propagation. These methods provide higher order accuracy, geometrical flexibility and adaptive gridding capabilities that are not easy ... -
XCT as a screening tool for quick characterization of silica nodules from a hydrothermal spring
Development of a simple qualitative methodology for a quick characterization of silica nodules (case of study for the time being but not limited to), combining the results of reconstruction and 3D visualization provided ... -
Interferometría de Radar de Apertura Sintética (InSAR) aplicada a una caldera volcánica: Los Humeros Puebla-México
La caldera de Los Humeros se localiza en la parte oriental del sector del Cinturón Volcánico Trans-Mexicano (CVTM), justo al NE del estado de Puebla. El borde Este de la caldera hace frontera con el límite político del ... -
Robust estimation of temporal resistivity variations: Changes from the 2010 Mexicali, Mw 7.2 earthquake and first results of continuous monitoring
(Society of Exploration Geophysicists, 2018)The magnetotelluric (MT) method is a well-known geophysical technique in tectonic and reservoir exploration studies. In recent years, several works have proven that the MT method is a valuable tool for monitoring fluid ... -
Splitting marine controlled-source electromagnetic responses into sea and subseafloor contributions: Grounding the air wave
(Society of Exploration Geophysicists, 2017)We have found how the effects of the air wave in marine controlled-source electromagnetic (CSEM) methods gradually vanish in the sea for shallow waters, and how at the same time they gradually grow below the seafloor, in ... -
Stable 2D magnetotelluric strikes and impedances via the phase tensor and the quadratic equation
(Society of Exploration Geophysicists, 2017)A combination of the magnetotelluric phase tensor and the quadratic algorithm provides a fast and simple solution to the problem of a 2D impedance tensor distorted by 3D electrogalvanic effects. The strike direction is ... -
Trial Deployment of a Surface Heat Flow Probe Over the Los Azufres Geothermal Region, Mexico
We deployed six Heat Needle probes in and around the Los Azufres geothermal field in Michoacán, Mexico, over a six-month period from September 2014 to March 2015, to assess their functionality for geothermal surveying. The ... -
A rock magnetic fingerprint of hydrothermal alteration in volcanic rocks - An example from the Los Azufres Geothermal Field, Mexico
Drill rock cuttings from different depths of two geothermal wells (Az-26 and Az-49) from the Los Azufres Geothermal Field (LAGF), Mexico, were analyzed for rock magnetic properties (magnetic susceptibility, χlf; ... -
Estudio de microsismicidad en la Caldera La Reforma del complejo volcánico y geotérmico Las Tres Vírgenes, BCS
En este trabajo se muestran los resultados preliminares de la primera etapa del estudio de microsismicidad en la caldera La Reforma del Complejo Volcánico de Las Tres Vírgenes (CVLTV), BCS, el cual tiene como fin verificar ... -
Systematic heat flow measurements across the Wagner Basin, northern Gulf of California
A primary control on the geodynamics of rifting is the thermal regime. To better understand the geodynamics of rifting in the northern Gulf of California we systematically measured heat-flow across the Wagner Basin, a ... -
Joint two-dimensional inversion of magnetotelluric and gravity data using correspondence maps
An accurate characterization of subsurface targets relies on the interpretation of multiple geophysical properties and their relationships. There are mainly two links to jointly invert different geophysical parameters: ...
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