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Hydrocarbon Traps Prognosis of Paleozoic Deposits Based on the 3D Seismic Data (by the Example of O Field)
- Publisher: European Association of Geoscientists & Engineers
- Source: Conference Proceedings, Saint Petersburg 2020, Nov 2020, Volume 2020, p.1 - 5
Abstract
Summary
Carbonate rocks are typically characterized by low porosity and permeability, but secondary porosity formation in these rocks can improve the recovery of oil. To solve these problems it is proposed to determination of fractured zones and lithology by seismic attributes. The combined use of seismic facies characteristics and fracture distribution in the study area made it possible to obtain forecast maps. Based on these forecast maps were given recommendations for further development.
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