Neftyanaya Provintsiya
electronic peer-reviewed scholarly publication
Neftyanaya provintsiya No.1(17),2019

ASSESSMENT OF POTENTIAL OF ALBIAN OIL AND GAS SOURCE ROCKS OF THE GULF OF GUINEA ON THE EXAMPLE OF THE COTE D'IVOIRE BASIN

Atse Y.D.B. (Atse Yao Dominique Bernabe), Chudinova D.U., Sultanov S.H., Kotenev U.A.
DOI https://doi.org/10.25689/NP.2019.1.51-61

Abstract

Using the pyrolysis method, analysis of thermal alteration index and vitrinite reflectance of multiple samples of rocks in the basin, sufficient data were obtained to assess the potential of oil and gas source rocks in the Cote-d'Ivoire basin. The results of the study show that the rocks have from satisfactory to very high organic matter content, which indicates the existence of good conditions for the production and preservation of organic material in the pool. Organic matter is of continental and marine origin and corresponds to type III and type II kerogen. Thermal indicators show that the rocks at the initial and full stage of maturity. These rocks are capable of generating liquid and gaseous hydrocarbons.

    Key words:

    organic matter, source rock, hydrogen index, kerogen, common organic carbons, reflection power of a vitrinite, hydrocarbonic potential and thermal alteration index.

    References


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    Authors


    Atse Yao Dominique Bernabe, Post-graduate Student of the Chair «Geology and Exploration of Oil and Gas Fields» Ufa State Petroleum Technical University, Ufa, Republic of Bashkortostan, Russian Federation E-mail: atsedominique@hotmail.com
    Chudinova D.Yu., Candidate of Geological and Mineralogical Sciences of the Chair «Geology and Exploration of Oil and Gas Fields» Ufa State Petroleum Technical University, Ufa, Republic of Bashkortostan, Russian Federation E-mail: miracle77@mail.ru

    Sultanov S.H., Dr.Sc., Professor of the Chair of ―Geology and Exploration of Oil and Gas Fields‖, Ufa State Petroleum Technological University, Ufa, Republic of Bashkortostan, Russian Federation E-mail: ssultanov@mail.ru

    Kotenev Yu.A., Dr.Sc., Professor, Head of the Chair of ―Geology and Exploration of Oil and Gas Fields‖, Ufa State Petroleum Technological University, Ufa, Republic of Bashkortostan, Russian Federation E-mail: geokot@inbox.ru

    For citation:

    Y.D.B. (Atse Yao Dominique Bernabe) Atse, D.U. Chudinova, S.H. Sultanov, U.A. Kotenev Ocenka potenciala al'bskih neftegazomaterinskih porod gvinejskogo zaliva na primere bassejna kot-d'ivuar [Assessment of potential of albian oil and gas source rocks of the gulf of guinea on the example of the cote d'ivoire basin]. Neftyanaya Provintsiya, No. 1(17), 2019. pp. 51-61. DOI https://doi.org/10.25689/NP.2019.1.51-61 (in Russian)

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