东濮凹陷中生界油气层特征及录井评价  

Geological characteristics and logging evaluation of Mesozoic reservoir in Dongpu Depression

作　　者：王峭梅[1] 荆玲[1] 孟伟民[1] 卢海丽[1] 

机构地区：[1]中原石油勘探局地质录井处,河南濮阳457001

出　　处：《断块油气田》2009年第3期42-44,共3页Fault-Block Oil & Gas Field

摘　　要：中生界低压裂缝性砂岩油气藏地质响应特征与常规油气藏不同,综合解释评价结果与试油结果有偏差。通过分析油气储存状态对录井效果的影响,结合中生界油气藏地质录井显示特征,研究了应用岩屑显微荧光图像新技术识别中生界裂缝性油气藏的方法,以及运用工程参数评价裂缝性储层的方法。The geological responding characteristics of Mesozoic fractured sandstone reservoir with low permeability are different from the conventional reservoir. The results of comprehensive interpretation and evaluation are not in accordance with the test results. This paper starts with the influence of oil and gas storage state on geological logging and studies the method to identify Mesozoic fractured sandstone reservoir through the new geological logging technology as cuttings fluorescence micrograph logging, as well as the method of using drilling parameters to evaluate the fractured reservoir combined with the geological logging show characteristics in Mesozoic reservoirs.

关 键 词：中生界 裂缝性油气藏 录井评价 

分 类 号：P632[天文地球—地质矿产勘探]