Study on Cambrian Sedimentary Facies and Reservoir in the Area of YingMai 32
Yingmaili upper cambrian qiulitage lower subgroup is the largest area of denudation exposed section of Yingmai32 area.Rock is dolomite rock.Analysis of sedimentary facies indicate that the area is mainly in a semi-restricted platform desks in the region of sedimentary facies.Middle cambrian AWaTaGe formation denude close to YingMai 36.Analysis of sedimentary facies indicate the formation located in the restricted platform tidal-flat facies.Cambrian dolomite rock burial hill reservoir component with hole-type cracks and holes.The main type of storage space in the reservoir are solution cavity,solution hole,dissolved fracture and tectoclase.The reservoir's physical property is better.