METHOD FOR CLASSIFICATION OF GEODYNAMIC STATE OF DEVELOPED HYDROCARBON DEPOSITS OF OIL AND GAS BEARING BASIN Russian patent published in 2021 - IPC G01V9/00 G01V99/00 G06F30/20 

FIELD: petroleum industry.

SUBSTANCE: invention relates to the field of classification of the geodynamic state (GDS) of developed hydrocarbon (HC) fields of an oil and gas basin (OGB) and can be used to identify the GDS of productive formations (PF) and developed HC deposits of OGBs, identify dangerous geodynamic processes, select a rational mode of development of HC deposits of OGBs. The predominant field of application is classification of the GDS of the developed HC deposits of an OGB. According to the claimed method, geodynamic data are consequently prepared, the GDS of the PF is determined, the GDS of HC deposits is found and a classification of the GDSs of the developed HC deposits of the OGB is built. At the output (1) therein, the values of the geodynamic parameters are normalised (1.6), at the output (2), the corresponding GDS values of the PF are assigned (2.4), at the end (3), the geodynamic states of the developed HC deposits of the OGBs are assigned, and at the output (4), the GDS distribution law is determined (4.6).

EFFECT: increased efficiency of estimation of the geodynamic state of multiple developed HC deposits of an oil and gas basin.

1 cl, 7 dwg