f The Geological Analysis of the Main Dolomite Formations (Ca2) in the Western Poland

Variable thickness of the first cyclothem formations (PZI), from about 110,0 meters in the lowered zone (sedimentation in the open sea conditions) to over 300,0 meters in Zechstein paleoelevation spreading along the northern edge of Wolsztyn Uplift, resulted in considerable depth variety of the reservoir at the end of this cyclothem sedimentation.