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.

通过对文181块地层特征、岩性特征、电性特征分析研究,总结出了该区块的标志层特征,对资料录取和完钻层位的卡取提供了详实和准确的地质资料。