TY - JOUR

T1 - Diagenetic alteration of carbonate reservoirs of kuyumba oil field (siberian platform)

AU - Vasilieva, K. Yu

AU - Ershova, V. B.

AU - Khusnitdinov, R. R.

AU - Soloveva, S. A.

PY - 2016/1/1

Y1 - 2016/1/1

N2 - The features of diagenetic environments of Riphean and Vendian rocks of Kuyumba oil-field group are discussed in this paper. It was established that Riphean and Vendian sections underwent diagenesis in different environments: secondary alterations of carbonates of Riphean strata were mostly subjected to folding, Vendian strata diagenesis underwent burial diagenesis in stable tectonic regimen. Dissolution and caving formation in pre-Vendian times are in charge of collector features forming, whilst earlier (even primary) pores were filled with dolomite and chalcedony before Vendian rocks were formed. Refs 14. Figs 5.

AB - The features of diagenetic environments of Riphean and Vendian rocks of Kuyumba oil-field group are discussed in this paper. It was established that Riphean and Vendian sections underwent diagenesis in different environments: secondary alterations of carbonates of Riphean strata were mostly subjected to folding, Vendian strata diagenesis underwent burial diagenesis in stable tectonic regimen. Dissolution and caving formation in pre-Vendian times are in charge of collector features forming, whilst earlier (even primary) pores were filled with dolomite and chalcedony before Vendian rocks were formed. Refs 14. Figs 5.

KW - Dolomites

KW - Kuyumba oil-field group

KW - Riphean

KW - Secondary alterations

UR - http://www.scopus.com/inward/record.url?scp=85042751796&partnerID=8YFLogxK

M3 - Article

AN - SCOPUS:85042751796

VL - 2016

SP - 4

EP - 14

JO - Вестник Санкт-Петербургского университета. Науки о Земле

JF - Вестник Санкт-Петербургского университета. Науки о Земле

SN - 2541-9668

IS - 1

ER -