Review of diagenetic facies in tight sandstones: Diagenesis, diagenetic minerals, and prediction via well logs

J Lai, G Wang, S Wang, J Cao, M Li, X Pang… - Earth-Science …, 2018 - Elsevier
The tight sandstones are characterized by low porosity, low permeability, complex pore
structure and strong heterogeneity due to the extensive diagenetic modifications they …

Controls on reservoir quality in fan-deltaic conglomerates: Insight from the Lower Triassic Baikouquan Formation, Junggar Basin, China

X Kang, W Hu, J Cao, H Wu, B Xiang, J Wang - Marine and Petroleum …, 2019 - Elsevier
Fan delta sandy conglomerates form important oil and gas reservoirs. Recently, a new giant
oilfield was discovered in the Lower Triassic Baikouquan Formation (T 1 b) in the Mahu Sag …

Pore characteristic responses to categories of depositional microfacies of delta-lacustrine tight reservoirs in the Upper Triassic Yanchang Formation, Ordos Basin, NW …

W Yang, Q Wang, Y Wang, Z Jiang, Y Song, Y Li… - Marine and Petroleum …, 2020 - Elsevier
Primary depositional variations interact with diagenetic modifications to exert strong control
on pore networks in tight hydrocarbon reservoirs. However, the linkage between pore …

Effect of lithofacies on differential movable fluid behaviors of saline lacustrine fine-grained mixed sedimentary sequences in the Jimusar sag, Junggar Basin, NW …

W Yang, Y Wang, M Xie, Y Li, Y Gao, Y Deng… - Marine and Petroleum …, 2023 - Elsevier
The crude oil movability, acting as one of the controlling parameters for estimating how
difficult it is to exploit petroleum resources from lacustrine shale reservoirs, had still not been …

Selective dissolution of alkali feldspars and its effect on Lower Triassic sandy conglomerate reservoirs in the Junggar Basin, northwestern China

X Kang, W Hu, J Cao, J Jin, H Wu, Y Zhao… - Geological …, 2018 - Wiley Online Library
Feldspar dissolution resulting from fluid–rock reactions in clastic rocks is common in
petroliferous sedimentary basins and significantly affects the quality of reservoirs. The …

Correlating diagenetic facies with well logs (conventional and image) in sandstones: The Eocene–Oligocene Suweiyi Formation in Dina 2 Gasfield, Kuqa depression …

J Lai, X Fan, X Pang, X Zhang, C Xiao, X Zhao… - Journal of Petroleum …, 2019 - Elsevier
The lithology, mineralogy, texture, pore systems, and diagenesis of the Eocene–Oligocene
Suweiyi Formation sandstones in Dina 2 Gasfield of Kuqa depression were investigated by …

Integrating routine and novel methods for a comprehensive analysis of heterogeneity in Persian Gulf's Permian-Triassic carbonate reservoirs

A Jamalian, V Tavakoli - Marine and Petroleum Geology, 2025 - Elsevier
This study investigates the interplay between depositional environments and diagenetic
processes in controlling the reservoir heterogeneity of Permian–Triassic carbonate platform …

[PDF][PDF] 不同沉积微相致密储层的成岩响应及其控储机理

王乾右, 杨威, 葛云锦, 宋岩, 姜振学, 罗群, 左如斯… - 沉积学报, 2021 - academia.edu
摘要沉积微相是影响陆相致密油气储层发育的重要控制因素, 不同微相的成岩响应和储层质量
不同, 制约了储层精细刻画与有利区预测工作. 通过岩心, 薄片, 测井, 孔渗, 扫描电镜, XRD …

[HTML][HTML] 断陷湖盆陡坡带扇三角洲—滑塌扇复合扇体的沉积演化及油气地质意义

陈彬滔, 马轮, 洪亮, 史忠生, 庞文珠, 薛罗, 王磊… - 沉积学报, 2024 - cjxb.ac.cn
断陷湖盆陡坡带扇三角洲—滑塌扇复合扇体的沉积演化及油气地质意义 ISSN 1000-0550 CN
62-1038/P 高级搜索 首页 期刊介绍 期刊在线 1.优先发表 2.当期目录 3.过刊浏览 4.下载排行 5.阅读 …

Genetic mechanism of permeability anisotropy in conglomerate reservoir and its controlling factors

FQ Tan, XK Li, CM Ma, JR Lv, WT Liu - Bulletin, 2023 - pubs.geoscienceworld.org
The near-source, multistream, and rapidly changing sedimentary environments of
conglomerate reservoirs lead to reservoir characteristics such as strong heterogeneity and …