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Pore space change of various lithotypes of the kerogen domanic rocks at different heating rates

  • Dina R. Gafurova*
  • , Dmitry V. Korost
  • , Elena V. Kozlova
  • , Anton G. Kalmykov
  • , Georgii A. Kalmykov
  • *Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

9 Scopus citations

Abstract

The results of pore space changes as a result of heating Domanik Formation rock samples at different heating rates are shown. Microtomography method revealed that after heating in significant changes may arise, lens-like large pores can be formed, the number of pores and their coherence increase. It was found that changes in the pore space depend on the texture of rocks, the amount of organic matter and its degree of maturity, with all the factors must be considered together. Heating rate also influences the change in the pore space. The results should been considered in the retrieving of the natural reservoirs formation.

Original languageEnglish
Pages (from-to)255-263
Number of pages9
JournalGeoresursy
Volume19
Issue number3
DOIs
StatePublished - 2017
Externally publishedYes

Bibliographical note

Publisher Copyright:
© 2017, Georesursy LLC. All rights reserved.

Keywords

  • Domanik Formation
  • Kerogen cracking
  • Pore space
  • Samples heating

ASJC Scopus subject areas

  • Geophysics
  • Geology

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