阜新盆地勘探决策分析

EXPLORATION DECISION IN FUXIN BASIN

阜新盆地具有油气生成、聚集成藏地质条件 ,盆地油气总资源量为 4 5 .2 8× 10 6t,其中盆地中部是油气富集区 ,油气资源量占盆地总资源 84 %。而盆地中部 3个区带是油气聚集区 ,这 3个区带油气资源量占盆地油气资源的 74 .7% ,其中清河门区带含油气地质概率为 84 % ,油气资源量为 17.34× 10 6t。勘探决策分析结果

Fuxin Basin is of the geological conditions of oil-gas bearing and accumulating. The total resource extent of oil-gas in the Basin comes up to 45.28 × 106t. As the main hydrocarbon accumulation area, the resource extent in the middle part of the Basin amounts to 80% of the total. There are 3 oil-gas accumulation zones in the area and the resource extent of the zones accounts for 74% of the total. Among them, the oil-gas bearing geologic probability of Qinghemen zone is 84% and its oil-gas resource extent is 17. 34 × 106t. It is recognized the Qinghemen zone should be the best one of explorating in the Basin.