Khomyn V. Principles of geoenvironmental search hydrocarbon gas in the poorly permeable reservoir rocks of the Carpathian region

Object of study – process of searching hydrocarbon gas deposits in low permeable flysch sediments of the Carpathian region and environmental safety of its. Subject of research – low permeable flysch sediments in the Carpathian region, the prospects for their gas content and environmentally safe exploration. Research methods – systems analysis gas bearing geological structures and simulation of their formation, classification of geological and geophysical data, complex structural, tectonic and lithofacies analysis, the method of comparative analogies, microscopic study of reservoir rocks. The degree of implementation – methodology of selection intervals for perforation and hydraulic fracturing mudstones layers of gas prospective sand-mudstone packs in low permeable thin layered sediments implemented in company NJSC "Naftogaz Ukraine"; a comprehensive methodology for environmental monitoring of the hydraulic fracturing productive layers of low permeable flysch shaly sediments and its consequences implemented at the objects of PJSC "Ukrnafta". Field of use – oil and gas companies.