油气勘探评价中所存在的主要问题及技术发展方向

Key Problems Existed in Petroleum Exploration and Assessment and Its Developing Trend

通过对国内外油气勘探评价研究现状的深入分析,指出在目前勘探评价中突出存在资源评价方法、勘探目标评价参数取值及资源评价与目标评价的结合等多方面的问题。而这些问题产生的主要原因在于区域资源评价与勘探目标评价的分立与脱节。因此,推行"油气资源与目标一体化评价"是勘探评价技术发展的必然选择。

Through analyzing the current situation of petroleum exploration and assessment both at home and abroad,a lot of problems existed in the current exploration and assessment are presented,such as the method for resources assessment,the calculation of exploration targets assessment parameters, and the integration of resources assessment and targets assessment.The main cause of these problems is the separation of regional resources assessment from exploration targets assessment.Therefore,it is the inevitable choice to adopt'hydrocarbon resources and targets integration assessment'in the development of exploration and assessment technologies.