THE STUDY OF SANDY ROCKS KATAGENESIS TRANSFORMATIONS CHARACTER IN THE CUT OF THE PRECARPATHIAN FOREDEEP'S DEEP WELLS

There were conducted microscopic researches of sandy rocks sandpost-sedimentation changes in the layer of deposits, exposed by the 1-Shevchenko well withing Precarpathian foredeep. As the result of conducted researches there was set the character of conformal, incorporation and microstiolite structures distribution. It was also studied the structures influence of on investigated deposits pore space.