Shpurov-3-2025

I.V. Shpurov, A.Yu. Smirnov, A.Yu. Lopatin

Goals and Features of Classifying Hard-to-Recover Hydrocarbon Reserves in the Russian Federation

DOI 10.47148/0016-7894-2025-3-70-76

Key words: HRHR, HRHR classifier, low-permeability reservoirs, source rocks, Achimov formations, high-viscosity oils, hard-to-localize reserves, stratigraphic affiliation, project-based principle, stratigraphic criteria for HRHR identification, Orders of the Ministry of Natural Resources and Environment of the Russian Federation No. 824, No. 562.

For citation: Shpurov I.V. , Smirnov A.Yu. Lopatin A.Yu. Goals and Features of Classifying Hard-to-Recover Hydrocarbon Reserves in the Russian Federation. Geologiya nefti i gaza. 2025;(3):70–76. DOI: 10.47148/0016-7894-2025-3-70-76. In Russ.