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Application of Modern Techniques for Integrated Well and Seismic Data Interpretation to Clarify Geology of Kovyktinskoje FieldNormal access

Authors: A. Smirnov, I. Jakovlev, O. Kuretova, R. Tugushev, F. Kevorkov, A. Rybnikov and F. Zeleznyak
Event name: ProGREss'19
Session: Pitch Session «Exploration Geophysics» / Питч сессия «Разведочная геофизика»
Publication date: 05 August 2019
DOI: 10.3997/2214-4609.201953127
Language: Russian
Info: Extended abstract, PDF ( 578.44Kb )
Price: € 20

Main goal of the project are detailed investigation of sedimentary deposits (including upper and halogen –carbonate sections) and creation of unified seismogeological model of Kovitkinskiy license area based on 5050 square kilometers of 3D seismic. To achieve the goals in deep seismic processing was performed including wide azimuth migration ES360 which allowed to get both reflection and diffraction components of the wave field. Processing was followed by detailed interpretation, detailed inversion and pore pressure analyses. Based on seismic study detailed geological and geomechanical models where generated to assist exploration drilling.

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