Identification and Exploration of Lithologic Traps in Block M of South Turgay Basin

Linghong Kong, Mingjun Zhang, Yaping Lin, Man Luo

Abstract

The Jurassic formation in block M of South Turgay Basin is located in the gentle slope zone of the rifted lake basin where structural traps are not developed, so it is important for explorers to find lithologic traps. They are mainly located in the Jurassic system and the main control factor of forming reservoirs is the reliability of lithologic traps. The sedimentary characteristics of Jurassic system in this area show that reservoirs with sands up-dip pinch-out in front of slope zone are formed in formation Doshan in the Middle Jurassic. The spatial distribution and oil-bearing properties of the anomalous body in Doshan formation which forms the lithologic trap because of sands up-dip pinch-out are described by the techniques of automatic interpretation based on the global stratigraphic framework model, sub-volume coherence, S-Transform of spectral decomposition and low frequency enhancement. This lithologic trap which has favourable reservoir forming conditions was drilled to prove that it contains industrial oil and gas.

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Paper Citation


in Harvard Style

Kong L., Zhang M., Lin Y. and Luo M. (2018). Identification and Exploration of Lithologic Traps in Block M of South Turgay Basin.In Proceedings of the International Workshop on Environment and Geoscience - Volume 1: IWEG, ISBN 978-989-758-342-1, pages 340-343. DOI: 10.5220/0007430103400343


in Bibtex Style

@conference{iweg18,
author={Linghong Kong and Mingjun Zhang and Yaping Lin and Man Luo},
title={Identification and Exploration of Lithologic Traps in Block M of South Turgay Basin},
booktitle={Proceedings of the International Workshop on Environment and Geoscience - Volume 1: IWEG,},
year={2018},
pages={340-343},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0007430103400343},
isbn={978-989-758-342-1},
}


in EndNote Style

TY - CONF

JO - Proceedings of the International Workshop on Environment and Geoscience - Volume 1: IWEG,
TI - Identification and Exploration of Lithologic Traps in Block M of South Turgay Basin
SN - 978-989-758-342-1
AU - Kong L.
AU - Zhang M.
AU - Lin Y.
AU - Luo M.
PY - 2018
SP - 340
EP - 343
DO - 10.5220/0007430103400343