火山岩储层地质研究进展

Research advances in geology of volcanic reservoir

详细介绍了火山岩油气藏在勘探和开发2方面研究的现状,指出了目前火山岩储层研究中的问题。目前火山岩储层地质研究中的关键问题:火山岩储层地层划分;建立在火山岩体追踪识别基础上的岩性岩相研究;火山岩储层裂缝表征;火山岩储层预测技术和综合评价方法研究等。文中结合研究实例,对上述关键问题进行了详细分析,预测了未来火山岩储层研究的发展方向。

Research actualities of prospecting and developing for volcanic rock reserw^ir were particularly introduced and the problems on volcanic gas reservoir research nowadays were pointed out, too. The key questions in the research of volcanic gas reservoir were volcanic stratum compartmentalization, lithology and lithofacies research on the basis of volcanic rocks recognized, fracture described, reservoir forecasted and synthesis evaluated. Combined with examples, these key questions above-mentioned were detailedly analyzed, Laslly, the evolution directions of volcanic gas reservoir were prognosticated.