Page 251 - Geology and Geochemistry of Oil and Gas

TABLE 11.2 218
Thickness and permeability used in calculating anisotropy of Balakhany Formation of the Productive Series of Azerbaijan (after Buryakovsky et al., 2001)
Members of Average gross Average permeability Permeability Anisotropy l Variation of anisotropy
Balakhany thickness (m) (mD) (mD) V l
Formation MATHEMATICAL
Reservoir rock Non-reservoir Reservoir rock Non-reservoir k J k ?
rock rock
High Low High Low quality
quality quality quality
VI 26 69 105 88 5 0.5 141 0.89 3.8 0.34
VII 25 24 60 76 5 0.5 9 0.88 4.6 0.22 MODELING
VIII 40 57 65 58 5 0.5 17 1.15 3.7 0.30
IX 31 36 95 23 5 0.5 6 0.83 2.6 0.31
X 51 19 64 62 5 0.5 25 1.06 4.8 0.21 IN

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