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In order to promote cooperation, providing scientific and technical support and to acquire new knowledge of FSUE "VNIGRI" invites Oil and Gas Professionals...
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Independent labs and groups that provide support for exploration work
Group petrographic studies
Tatiana
Shibin,
team Leader
Laboratory studies lithofacies and reservoir
Anna Nikolaevna
Kokhanova,
Head of the Laboratory

Main research areas:
  • Macroscopic study and description of core sampling for different types of instrumental studies
  • Petrographic analysis of sedimentary, igneous and metamorphic rocks in thin sections
  • lithological zones improved forecast of reservoir rocks in the sections of sedimentary complexes within the study area and areas
  • Genetic analysis of sediments to determine the processes of formation of precipitation;
  • Paleofatsialnye reconstruction
  • Sedimentation analysis to correlate sediment lithofacies zones
  • The interpretation of the geological structure of sedimentary complexes on lithological characteristics for mapping rocks tanks productive layers on a local object
petrographic analysis
Macroscopic examination of the core
Services offered:
  • A detailed description of the layer-drill cores
  • Preparation of detailed lithological and mineralogical well sections, sections for fracture reservoir properties
  • The study of structural and textural features of rock
  • Study of the void space for full colored thin sections ("image-analysis»)
  • granulometric analysis in thin sections
  • According to the method of large-sections VNIGRI fracture assessment of complex reservoirs and to assess their potential of the collection
  • Drawing
  • distribution maps of reservoir rocks on a range of methods
  • Isolation lithogenetic rock types
  • Genetic analysis to determine facies
  • Distribution Map of lithological parameters in sedimentary basins on a range of methods
  • Creating a database on research conducted by lithology, samples Register
  • Drawing lithological and petrographic findings
  • Create lithologic and geophysical standards lithotypes rocks.
Sample lithological column
Structure map Talahskogo horizon
Main results and achievements:
  • In recent years, the group focused on the study section lithology on a large number of wells in Western and Eastern Siberia, the Volga-Ural, Kaliningrad and the Timan-Pechora OGP
  • According to the results of research and production of works published the following monographs:
    • LP. NPM, LG Belonovskaya, ETC. Shibin, NS Oknov, AV Ivanovo. Toolkit for lithological and petrographic and petrochemical study of sedimentary reservoir rocks. St. Petersburg, VNIGRI, 2009, 160.
    • LG. Belonovskaya, ETC. Shibin, LP NPM, NS Oknov, AV Ivanovo, TB Volchenkova, AN Kokhanova reservoir properties of reservoir rocks Russia, St. Petersburg, VNIGRI 2014 г.
    • AV. Ivanovo AV Methodological guidance on the application of geochemical parameters in sedimentation. St. Petersburg, FSUE VNIGRI, 2014, 86.

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