LZ、ZD地区油气成藏条件及勘探潜力分析  

Oil-gas reservoir formation conditions of LZ,ZD area and their exploration potential analyses

作　　者：范文红[1] 樊幼华[1] 龙锋 李代杰 

机构地区：[1]江苏油田分公司物探技术研究院 [2]江苏南京

出　　处：《小型油气藏》2007年第1期-,共5页Small Hydrocarbon Reservoirs

基　　金：江苏石油勘探局项目(JS05003)

摘　　要：LZ、ZD地区属于GY凹陷的边缘地区,油气显示活跃。通过基础研究认为,LZ中部高带和临南次凹斜坡带以LZ次凹的油源为主,ZD地区以GY深凹带、内斜坡及CL鞍槽的阜二段(E1f2)段和泰二段(K2t2)烃源岩的油源为主。该区域具备E1f1-E1f2、E1f3-E1f4、K2t1-K2t2三套有利的储盖组合。圈闭预测资源量可观,有较好的勘探前景。LZ,ZD are located in the edge of GY sag.In the area,the oil-gas is shown active.Through basic researches,it is considered that there are 3 sets of beneficial storage and cap combination .The forecast resources of the trap is considerable,and has good exploration prospects.

关 键 词：油气成藏条件 勘探潜力分析 勘探前景 钻探目标 

分 类 号：P618.13[天文地球—矿床学]