Application of alternative approaches to the study of the Middle Jurassic paleogeography for the purpose of local prediction of the hydrocarbon traps

Authors: P.A. Timoshenko, Yu.N. Shabaev, A.S. Molotkov (Surgutneftegas OJSC, SurgutNIPIneft, RF, Surgut), I.A. Bogush (South Russian State Technical University (Novocherkassk Polytechnic Institute), RF, Novocherkassk)

Key words: method of forecasting, depositional environment, paleogeomorfological analysis
seismological analysis, forecast reservoirs, oil and gas, Middle Jurassic, Frolovskaya megabasin, Western Siberia.

Middle Jurassic deposits paleography, based on the visual complex analysis of dynamic characteristics of time record and paleomorphologic situation of YuS₂ horizon, is stated. The facial nature by Muromtsev technique is specified. It is shown that a fundamental review of the strategy for prospecting and exploration of hydrocarbons deposits is required.

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