Scientific and technical journal

«Geology, geophysics and development of oil and gas fields»

ISSN 2413-5011

Geology, geophysics and development of oil and gas fields
THE ROLE OF TRAP MAGMATISM IN THE FORMATION OF THE OIL AND GAS POTENTIAL OF SEDIMENTARY DEPOSITS

UDC: 553.98.041:552.3
DOI: 10.33285/2413-5011-2021-11(359)-20-23

Authors:

SHILOVSKIY ANDREY PAVLOVICH1

1 Oil and Gas Research Institute Russian Academy of Sciences (OGRI RAS), Moscow, Russian Federation

Keywords: Trap Magmatism, hydrocarbon reserves, oil and gas deposits, traps, regional seals, catagenesis

Annotation:

The depletion of hydrocarbon reserves in the known traditional structural traps leads to an increase in the share of so-called hard-to-recover or substandard resources, which, as a consequence, leads to an increase in the cost of production. All the time there is a demand for highly profitable oil and gas reserves. The well-known facts of the association of hydrocarbon manifestations and regions with traces of plutonic activity make it necessary to study the possibility of the formation of oil and gas deposits under these conditions. It turns out that trap magmatism can be a source of hydrocarbon formation and, in addition, forms the conditions for the formation of oil and gas deposits.

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