Abnormally low formation pressure

aquifer with low permeability

characteristics of low permeability and resistivit

characteristics of low permeability and resistivity reservoirs

coal reserve of low permeability gas

coal with low permeability

especially low permeability reservoir

extremely low permeability oil reservoir

extremely low permeability reservoir with fracture

fractured gas reservoir with low permeability

fractured low permeability reservoir

fractured low permeability reservoirs

Gas Reservoir with Low Permeability

high gassy and low permeability coal seam

High Pressure and Low Permeability

High Pressure Low Permeability Reservoir

High Temperature and Low Permeability Reservoir

low formation resistivity response

Low Permeability