Information gleaned from core analysis provides measurements and data including permeability, porosity, and saturation, to characterize reservoir rock and to provide petrophysical properties relative to reservoir engineering, (computer) modeling, and many more. The data derived from core analysis can also provide engineers and geologists with a tremendous amount of information to aid in well placement, design and production planning, as well as predicting reservoir performance. Oil & gas production economics, efficiency and productivity heavily depend on a thorough understanding of reservoir description. Moreover, special core analysis includes measuring core resistivity, capillary pressure, and wettability to further characterize reservoir rock. Additionally, core samples can be examined for mineralogy and rock type, and other purposes throughout the life cycle of a field.
In summary, the information gained from core analysis expands our ability to determine reservoir performance and to select procedures to maximize and extend profitable oil and gas recovery.
