Abstract
For the marine carbonate strata in Central Sichuan, the evaluation of key exploration fields and zones is carried out around the mound-beach bodies of Sinian Dengying Formation, granular beaches of Cambrian Longwangmiao-Xixiangchi Formation, granular beaches of Permian Qixia-Maokou Formation, reef beaches of Permian Changxing Formation and Leikoupo Formation of Triassic, and the exploration targets are put forward. In general, Dengying Formation is developed with a low exploration degree, enormous total resources, and broad exploration prospects. The source conditions are well developed for hydrocarbon supply in Qixia-Maokou Formation, not only from the self-developed source rocks, but also from the other source rocks as well. As a result, the Qixia-Maokou Formation is developed with good accumulation conditions, low exploration degree and large exploration potential.
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© 2024 Petroleum Industry Press
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Li, Q., Wang, T. (2024). Recent Key Exploration Fields and Zones. In: Paleogeography and Gas Exploration of Marine Multiple Formations in Central Sichuan Basin. Springer, Singapore. https://doi.org/10.1007/978-981-99-2528-5_6
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DOI: https://doi.org/10.1007/978-981-99-2528-5_6
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Publisher Name: Springer, Singapore
Print ISBN: 978-981-99-2527-8
Online ISBN: 978-981-99-2528-5
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