Analysis and Evaluation of Reservoir Characteristics of Marine Gas Reservoirs in Tongnanba Area, Sichuan Basin
Zhang Xinzhe
School of Earth Science and Technology
Ding Xiong
Southwest Petroleum University
DOI: https://doi.org/10.59429/pest.v6i3.7205
Keywords: Sichuan Basin; Tongnanba region; Marine gas reservoir; Reservoir characteristics
Abstract
This article conducts in-depth research on marine gas reservoirs in the Tongnanba area of the Sichuan Basin. Through comprehensive analysis of geological data, core observation, thin section identification, and interpretation of logging data, the petrological characteristics, pore types and structures, physical properties, and heterogeneity of the reservoir in this area were elaborated in detail. On this basis, a comprehensive evaluation of the reservoir was conducted, and the main controlling factors affecting reservoir development were explored, providing important geological basis for further exploration and development of marine gas reservoirs in the region.
References
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