渤海湾盆地复式油气聚集带高勘探程度区进一步挖潜的领域  

FUTURE POTENTIAL EXPLORATION DOMAINS IN COMPOSITE OIL-GAS ACCUMULATION ZONES OF BOHAI BAY BASIN

作　　者：田在艺[1] 史卜庆[1] 罗平[1] 张大江[1] 

机构地区：[1]中国石油勘探开发研究院,北京100083

出　　处：《石油学报》2002年第3期1-5,共5页Acta Petrolei Sinica

摘　　要：渤海湾盆地复式油气聚集区经过了 4 0年的勘探 ,目前已进入了高勘探程度区。油气聚集的复杂规律表明 ,渤海湾盆地仍具有巨大的资源潜力 ,进一步挖潜的领域非常广阔。以第三系为烃源岩的含油气层系的勘探精度仍有待于进一步提高 ,同时必须将以古生界、中生界和中上元古界为烃源岩的含油气层系作为今后挖潜的重要领域。渤海湾盆地任何层系都可能形成和聚集油气 ,因此仍有多种复杂的油气藏类型尚待进一步认识和发现。Underwent 40 years' exploration and development history,the composite oil_gas accumulation zones in Bohai Bay Basin have come into mature stage.But the complicated characters of petroleum distribution in Bohai Bay Basin still show a further foreground to discover more potential resources.The exploration precision of petroleum system with the source rock as Tertiary should be improved,and also more attentions must be paid to the other petroleum system with the source rock as Mesozoic,Paleozoic and Mid_Upper Proterozoic.Generally,any stratigraphic series in the composite oil_gas accumulation zones in Bohai Bay Basin have the possibilities to generate and accumulate oil_gas,which makes us to discover and confirm more types of petroleum reservoir.

关 键 词：渤海湾盆地 复式油气聚集带 烃源岩 含油气层系 挖潜 油气勘探 

分 类 号：P618.13[天文地球—矿床学] TE12[天文地球—地质学]