AN INFORMATION ON Ps FIELD RESERVOIR WORTH USING WELL LOG DATA IN THE NIGER DELTA BASIN
In order to account for the geologic, engineering, economic valuation, its reserves, and their producibility of Ps Field reservoir, this research was carried out. Well, log data from wells Pp1, Pp2, and Pp3 were available for this study. The analysis and processing were made using Microsoft Excel. The appropriate petrophysical properties were determined and the research goal was achieved. The results obtained from well Pp1 include average values of Water Saturation, Porosity, and permeability as 23.3%, 21.4%, and 1468.8mD respectively. This means that 76.7% of hydrocarbon saturation is available with adequate connectivity of pores for accumulation and migration of reservoir fluids. For Pp2, the average of 26%, 29.5%, and 2318.3mD were the results respectively. Therefore, the hydrocarbon saturation is about 74% with a very good class of porous formation and hence, can store and transmit fluid. The averages noted from well Pp1 for Water Saturation, Porosity, and Permeability correspond to 19.14%, 23%, and 1428.13mD. In all the outcomes, the hydrocarbon potential of the Ps Field is very high. Its ability to store and transmit fluid is very good and commercially viable.
Keywords: Gamma-ray, Porosity, Permeability, Shale volume, Water saturation, Hydrocarbon saturation
