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Recursos de hidrocarburos del cinturón de empuje del este: una evaluación realista
Science (New York, N.Y.)
|May 28, 1982
Resumen
Los límites realistas para las ocurrencias de hidrocarburos en los Apalaches se pueden definir mediante el análisis de las condiciones geológicas y el tiempo. Es poco probable que la estabilidad de los hidrocarburos esté por debajo de gran parte del desplazamiento de Blue Ridge-Piedmont debido a los gradientes térmicos y la profundidad.
Área de la Ciencia:
- Geología Geología Geología.
- Geología del Petróleo Geología del Petróleo
- Cuenca de los Apalaches.
Sus antecedentes:
- La región de los Apalaches tiene una historia geológica compleja que involucra deposición, deformación y metamorfismo.
- La comprensión de las ocurrencias de hidrocarburos requiere la integración de varios factores geológicos.
Objetivo del estudio:
- Definir límites realistas para las ocurrencias de hidrocarburos en la región de los Apalaches.
- Para evaluar el potencial de estabilidad de hidrocarburos debajo de la sobrecarga Blue Ridge-Piedmont.
Principales métodos:
- Análisis de las ocurrencias actuales de hidrocarburos.
- Reconstrucción de las condiciones geológicas pasadas.
- Evaluación del tiempo de deposición, deformación y metamorfismo.
- Tener en cuenta los gradientes térmicos y las profundidades de las rocas sedimentarias.
Principales resultados:
- Se definieron límites realistas para las ocurrencias de hidrocarburos en los Apalaches.
- Es poco probable que la estabilidad de los hidrocarburos esté por debajo de gran parte de la sobrecarga Blue Ridge-Piedmont.
- Los gradientes térmicos y la profundidad de las rocas sedimentarias son factores limitantes clave.
Conclusiones:
- La historia geológica y las condiciones actuales dictan el potencial de hidrocarburos en los Apalaches.
- El desplazamiento de Blue Ridge-Piedmont presenta condiciones desfavorables para la estabilidad actual de los hidrocarburos.
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