This collected book continues the previous issue of the Vesti Gazovoy Nauki as an extension of the 3rd International scientific conference “Studies of Petroleum Reservoir Systems: Challenges & Prospects” (SPRS-2020), which took place in Moscow in September 2020. The conference papers mostly deal with such imperative questions as the studies of bedded systems at structurally complicated fields in Eastern Siberia. Escalating complexity of geological prospecting dictates the severe requirements to validity of either the initial geological data, or the results of petrophysical and thermophysical studies of core and fluids in the in-situ thermobaric conditions. Rising of component recovery by application of heat and gas-to-chemical stimulation of reservoirs supposes enlargement of temperature and pressure ranges of testing. Therefore, this collected book pays much attention to the filtration experiments, analysis of the fundamental filtration laws, invention of novel methods and plants for core testing, simulation of filtration processes and technologies of reservoir treatment, etc. Some articles concern with gas mains and field pipelines.
The announced materials are going to be useful for scientists occupied with exploration and development of the hydrocarbon fields, calculations of the thermal-physical properties of the in-situ fluids and the fluid-saturated rocks, studying phase equilibria, as well as construction and exploiting of gas mains and field gas pipelines.