Interpretation of Pressure Data Water Saturation in the Bellshill and Lake Capillary Field

CIM Bulletin, 1960

Estimates of interstitial water saturation derived from capillary pressure data are compared with residual water saturations found by the analysis of cores eut in oil-base drilling fluid. A theoretical explanation for the high-rate of water production from the Bellshill Lake Field is proposed, based on the interpretation of the capillary pressure data.
Keywords: Bellshill Lake Field, capillary pressure, drilling fluid, permeability, water saturation, CORE, Data, Oil, Oils, Permeability, Pressure, Sand, Water, Waters, Wells