The fracturedhydrocarbonreservoir of Chegu 20 buried hill is featured in its complicated pore space pattern, strong heterogeneity, and complex fluid property.
车古20潜山裂缝性油气藏孔隙空间结构复杂,非均质性极强,流体性质难确定。
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Fracture is a main type of fluid flow path in tight reservoir rocks, and its development and distribution may control the formation of fracturedhydrocarbon reservoirs.