... the stress (pressure) dependency of permeability, we need to introduce a transformed pressure p * : (4) p * = p i + ∫ p i p k ˜ ( p ) d p where (5) k ˜ = k ( p ) k i where k i is aquifer permeability at aquifer initial...

... to estimate likely volumes of hydrocarbons in place at particular sites. Artificial Intelligence resource in place estimate Reserve Estimation dependency estimates of resource in place recoverable reserve aggregation application machine learning reserves evaluation calculation Hydrocarbon...

... due to an increase in the water fraction. Therefore, water-in-oil emulsion frictional pressure drop can be reduced by reducing water fraction. In addition, decreasing pipe diameter from 1-in to 0.5-in resulted in up to 74% reduction in emulsion friction factor and such dependency was clearer as water...