【摘要】 经济全球化导致油气勘探全球化,板块学说在理论上提供全球油气勘探基础,亚洲大陆与北美大陆盆山体系在实践上提供全球油气勘探经验。盆山耦合体系存在3类造山带与3类前陆盆地即:(1)俯冲造山带与弧后前陆盆地;(2)碰撞造山带与周缘前陆盆地;(3)陆内造山带与陆内前陆盆地。前陆盆地成藏区带勘探中,在空间上应将造山带前麓褶皱—冲断带层与前陆盆地作为统一应变场,在时间上应将前冲断作用沉积层序,同冲断作用沉积层序和后冲断作用沉积层序作为整体来进行勘探。更多还原

【Abstract】 Economic globalization leads naturally to the globalization of oil and gas exploration and development. On one hand, plate tectonic theory provides a solid base for hydrocarbon global exploration and development. On the other hand, the practice of hydrocarbon exploration and development in Asian and North American continental basins supplies a wealth of useful experience. According to a basin-mountain mechanical coupling scenario,there are three types of orogenic belts with their foreland basin counterparts: (1) oceanic subduction orogenic belts and retro-arc foreland basins; (2) continental collision orogenic belts and peripheral foreland basins; and (3) intracontinental orogenic belts and their associated foreland basins. There are two important guidelines for the exploration and development of foreland basin petroleum plays. Firstly, the deformations of the mountain front thrust belt and the foreland basin are spatially under the same strain conditions. Secondly, the pre-thrusting sedimentary sequence, the syn-thrusting sedimentary sequence, and the post-thrusting sedimentary sequence should be explored integrally.更多还原