Geological simulation and issues of petroleum fields development
| Article # 17_2023 | submitted on 03/06/2023 displayed on website on 05/12/2023 |
| 15 p. | Borodkin V.N., Smirnov O.A., Teplyakov A.A., Shiryaev A.A., Shimanskiy V.V. |
| Sedimentation analysis of the Middle Jurassic strata of Western Siberia in order to construct an alternative geological model of hydrocarbon accumulations | |
| For the Middle Jurassic strata, including of the Yu2 and Yu3 levels, characterized by abnormally high reservoir pressures, a sedimentological model is presented, the ranking of sedimentation conditions by sedimentation cycles with the separation of channel facies is performed. The latter, according to attribute analysis, are traced within the study area and are characterized by improved reservoir properties, abnormally high reservoir pressures and high productivity. Keywords: Middle Jurassic strata, sedimentation analysis, channel facies, abnormally high reservoir pressures, Western Siberia. |
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| article citation | Borodkin V.N., Smirnov O.A., Teplyakov A.A., Shiryaev A.A., Shimanskiy V.V. Sedimentatsionnyy analiz sredneyurskikh otlozheniy Zapadnoy Sibiri s tsel'yu postroeniya al'ternativnoy geologicheskoy modeli zalezhey uglevodorodov [Sedimentation analysis of the Middle Jurassic strata of Western Siberia in order to construct an alternative geological model of hydrocarbon accumulations]. Neftegazovaya Geologiya. Teoriya I Praktika, 2023, vol. 18, no. 2, available at: http://www.ngtp.ru/rub/2023/17_2023.html EDN: QDNKNL |
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Botvinkina A.N. Metodicheskoe rukovodstvo po izucheniyu sloistosti [Methodological guide to the study of layering]. Trudy GNN AN SSSR; issue 119, Moscow: Nedra, 1965, 250 p.
Bouma A. Sedimentology of some flisсh deposits. Amsterdam: Elsvier, 1962, 168 p.
Karagodin Yu.N., Ershov S.V., Kanyshev A.I. Fatsial'no-paleogeomorfologicheskie usloviya formirovaniya peschanykh tel klinoformnykh tsiklitov Priobskoy zony neftegazonakopleniya [Facies-paleogeomorphological conditions for the formation of sand bodies of clinoform cyclites of the Ob zone of oil and gas accumulation]. Novosibirsk: Izd-vo SO RAN, SO RAN, NITs OIGGM, 1996, 252 p.
Khafizov S.F., Shimanskiy V.V. Modelirovanie i prognoz zon formirovaniya kollektorov [Modeling and forecasting of reservoir genesis intervals]. St. Petersburg: Nedra, 2002, 189 p.
Kontorovich A.E., Ershov S.V., Kazanenkov V.P., Karagodin Yu.N., Kontorovich V.A., Lebedeva N.K., Nikonenko B.L., Popova N.I., Shurygin B.N. Paleogeografiya Zapadno-Sibirskogo osadochnogo basseyna v melovoy period [Paleogeography of the Western Siberian sedimentary basin during the Cretaceous period]. Geologiya i geofizika, 2014, vol. 55, no. 5-6, pp. 745-776.
Kurchikov A.R., Borodkin V.N. Kharakteristika geologicheskogo stroeniya i neftegazonosnosti yurskogo neftegazonosnogo kompleksa Zapadnoy Sibiri [Characteristics of the geological structure and oil and gas potential of the Jurassic oil and gas strata of Western Siberia]. Novosibirsk: Izd-vo SO RAN, 2015, 140 p.
Selli R.G. Vvedenie v sedimentologiyu [Introduction to sedimentology]. Moscow: Nedra, 1981, 370 p.
Shimanskiy V.V., Ivanovskaya A.V., Sakhibgarev V.S. Paleodinamicheskaya rekonstruktsiya sredy osadkonakopleniya achimovskikh alevropeschanikov neokoma Surgutskogo svoda kak osnova prognozirovaniya zon uluchshennykh kollektorov [Paleodynamic reconstruction of the sedimentation environment of the Achimov siltstone-sandstones of the Neocomian Surgut arch as a basis for forecasting zones of improved reservoirs]. Khanty-Mansiysk: Izd-vo Nauka Servis, 1998, pp. 66-75.
Smirnov O.A., Borodkin V.N., Lukashov A.V., Trusov A.I., Shiryaev A.A., Plavnik A.G. Metodicheskiy podkhod pri postroenii geologicheskikh modeley zalezhey uglevodorodov sredneyurskikh otlozheniy Zapadnoy Sibiri v usloviyakh anomal'no vysokikh plastovykh davleniy [Methodical approach in the construction of geological models of hydrocarbon accumulations of the Middle Jurassic strata of Western Siberia under conditions of abnormally high reservoir pressures]. Geologiya, geofizika i razrabotka neftyanykh i gazovykh mestorozhdeniy, 2023, no. 2, pp. 5-15.
Stou D., Lowell B. Countourites: their recognition in modern and ancient sediments. Sci. Rev. 1978, no.143, pp. 251-291.