TY JOUR TI DEVELOPMENT OF A DIGITAL BUSINESS PROCESS MANAGEMENT MODEL FOR OIL AND GAS ENTERPRISES UNDER CARBON REGULATION KW oil and gas sector KW business processes KW sustainable development KW digital transformation KW technological platform JO Actual directions of scientific researches of the XXI century: theory and practice AU Vechkasova, M.V. AU Plenkina, V.V. AU Shibanova, D.A. AU Gagarina, V.A. PY 2026 IS 14 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov