Research of Log Interpretation Technology of Chang6 reservoir in Huanjiang oilfield

It is great significant on the rational development and capacity building of oil and gas reservoirs for researching logging interpretation technology. It is multi-reservoir superimposed district in Mesozoic, there are many oily layer in vertical, it is a typical lithologic traps reservoir. In the view of the geological features of the Huanjiang oilfield, on the basis of analyzing the low porosity and low permeability reservoir’s distribution rules and characteristics, it focus on the four-property relationship of chang6 reservoir, established the low porosity and permeability reservoir’s interpreting model of reservoir parameters, to recognize the oilwater bed qualitative and quantitative. In order to evaluate and develop the chang6 reservoir of Huanjiang oilfield better, it is very necessary to carry out researching logging identification method rapidly for the chang6 reservoir with logging parameters and testing data.