The porosity of a rock sample is 0.155, and its bulk volume is 85 cm³ at the ground level at ambient conditions. The porosity of this sample drops by 20% at a depth of 12000 ft. Find the pore compressibility of this sample assuming constant temperature, given that the overburden pressure gradient is 0.96 psig/ft.

Q: Choose the correct option: These are factors that affect permeability, except: a) Soil void ratio b)…

A: Asked; Choose which factors does not affect permeability ?

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A: Effect of bend testing on the mechanical properties of silicon nitride is to be explained.

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A: Diameter of glass tube =  2 mmContact angle,  = 0

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A: Loading Point and flooding points refer to the operating conditions of packed column.

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A: It is asked to define the Hydraulic grade line and energy grade line  and explain the method of…

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