Proceedings of the International Symposium “Engineering and Earth Sciences: Applied and Fundamental Research” (ISEES 2018)

Predicting Fractured Carbonate Reservoirs at the Early Stage of Exploration of Oil and Gas Deposits

Authors
S.S. - A. Gatsayeva, B.L. Aleksandrov, Khasanov Elzhayev, Gatsayeva M.A., Ezirbayev L.S., Abubakarova T.B., E.A.
Corresponding Author
S.S. - A. Gatsayeva
Available Online December 2018.
DOI
10.2991/isees-18.2018.87How to use a DOI?
Keywords
fractured reservoir, oil and gas deposit, porosity, prediction, carbonate sediments, Tersek-Sunzha oil and gas bearing region
Abstract

The paper considers a possibility of using complex information on morphological parameters of structures, unconnected porosity and reservoir pressure gradient for previously explored deposits for developing a multidimensional equation to estimate the secondary porosity on an example of reservoirs with secondary (fracturing) porosity of Upper Cretaceous deposits in the Terek-Sunzha oil and gas bearing region of Pre-Caucasus. This equation allows predicting the secondary porosity value in new anticlinal structures revealed with seismic survey at later stages of exploration in the respective oil and gas bearing region and using it as a quantitative criterion to predict existence of an entrainment trap.

Copyright
© 2018, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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Volume Title
Proceedings of the International Symposium “Engineering and Earth Sciences: Applied and Fundamental Research” (ISEES 2018)
Series
Advances in Engineering Research
Publication Date
December 2018
ISBN
10.2991/isees-18.2018.87
ISSN
2352-5401
DOI
10.2991/isees-18.2018.87How to use a DOI?
Copyright
© 2018, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Cite this article

TY  - CONF
AU  - S.S. - A. Gatsayeva
AU  - B.L. Aleksandrov
AU  - Khasanov Elzhayev
AU  - Gatsayeva M.A.
AU  - Ezirbayev L.S.
AU  - Abubakarova T.B.
AU  - E.A.
PY  - 2018/12
DA  - 2018/12
TI  - Predicting Fractured Carbonate Reservoirs at the Early Stage of Exploration of Oil and Gas Deposits
BT  - Proceedings of the International Symposium “Engineering and Earth Sciences: Applied and Fundamental Research” (ISEES 2018)
PB  - Atlantis Press
SP  - 463
EP  - 466
SN  - 2352-5401
UR  - https://doi.org/10.2991/isees-18.2018.87
DO  - 10.2991/isees-18.2018.87
ID  - Gatsayeva2018/12
ER  -