oa Reservoir Environment Effect on Oil-Water Flow Process In Kirkuk Tertiary Reservoir

It is important for the rock samples used in laboratories to have a surface state as close as possible to that found in the reservoir. The natural state of the samples can be either preserved or restored The present study is experimental results of the oil recovery by imbibition process which made on four core samples of dimension (3.79 cm) in diameter and (6.04-7.54) cm of length, which were cored from large core samples taken from selected intervals of Avanah and Baba domes of the kirkuk tertiary reservoir.