Abstract:Middle and deep lithologic reservoirs in Gaobei Slope are complicated and difficult to be identified in the hydrocarbon exploration.Based on the oil-rich sag lithologic reservoir exploration theory,we conduct lithologic trap identification and evaluation with tools provided by GeoEast interpretation sub-system,such as multi-attribute analysis,reservoir feature parameters analysis,and reservoir physic parameters analysis.At the same time we put forward a strategy and a set of techniques for lithologic trap identification and evaluation,and sandstone prediction.The practice in Gaobei Slope shows that our mentioned ideas achieve great success proven by drilled wells.
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