Diagenetic controls on reservoir quality and heterogeneity of the Triassic Chang 8 tight sandstones in the Binchang area (Ordos Basin, China)
Abstract The Upper Triassic Chang 8 sandstone reservoir is an important target for tight oil
exploration in the southwestern Ordos Basin (China). The reservoir quality and …
exploration in the southwestern Ordos Basin (China). The reservoir quality and …
[PDF][PDF] 川中地区侏罗系沙溪庙组储层特征及控制因素
陈少云， 杨勇强， 邱隆伟， 王小娟， 关旭， 梁炜煜… - 天然气地球 …, 2022 - researchgate.net
四川盆地中部地区侏罗系沙溪庙组浅水三角洲砂体是致密气勘探的重要领域,
有利储层的成因是制约高效勘探的关键问题. 综合岩心和薄片资料, 采用扫描电镜 …
有利储层的成因是制约高效勘探的关键问题. 综合岩心和薄片资料, 采用扫描电镜 …
Chlorite authigenesis and its impact on reservoir quality in tight sandstone reservoirs of the Triassic Yanchang formation, southwestern Ordos basin, China
K Li, K Xi, Y Cao, X Niu, S Wu, S Feng, Y You - Journal of Petroleum …, 2021 - Elsevier
Authigenic chlorite plays an important controlling role in reservoir quality, and is widely
distributed in the tight sandstone reservoirs of the Triassic Yanchang Formation in the …
distributed in the tight sandstone reservoirs of the Triassic Yanchang Formation in the …
Source of quartz cement and its impact on reservoir quality in Jurassic Shaximiao Formation in central Sichuan Basin, China
S Chen, Y Yang, L Qiu, X Wang, E Habilaxim - Marine and Petroleum …, 2024 - Elsevier
Quartz cement is an essential authigenic mineral in the tight sandstones of the Shaximiao
Formation in the Sichuan Basin, China. Accurately identifying its sources and investigating …
Formation in the Sichuan Basin, China. Accurately identifying its sources and investigating …
Diagenetic history and reservoir quality of tight sandstones: A case study from Shiqianfeng sandstones in upper Permian of Dongpu Depression, Bohai Bay Basin …
P Ma, C Lin, S Zhang, C Dong, Y Zhao, D Dong… - Marine and Petroleum …, 2018 - Elsevier
Abstract The upper Permian Shiqianfeng sandstones, located in the Dongpu Depression,
Bohai Bay Basin, China, are fluvio-lacustrine deposits and have high content of pore-filling …
Bohai Bay Basin, China, are fluvio-lacustrine deposits and have high content of pore-filling …
The characteristics and origin of chlorite coats in the Oligocene gas sandstone reservoirs of the Upper Huagang Formation, Xihu Depression, East China Sea Shelf …
J Lin, C Lin, P Ma, C Dong, B Liu, X Huang, X Zhang… - Sedimentary …, 2023 - Elsevier
Clay coats are widespread in the Oligocene braided river channel sandstones in the Xihu
Depression on the East China Sea Shelf Basin. High clay coat coverage in braided channel …
Depression on the East China Sea Shelf Basin. High clay coat coverage in braided channel …
Pore structure evaluation of low permeability clastic reservoirs based on sedimentation diagenesis: A case study of the Chang 8 reservoirs in the Zhenbei region …
M Baoquan, C Shumin, Y Weilin, L Chengyan… - Journal of Petroleum …, 2021 - Elsevier
Sedimentary diagenesis is one of the most significant factors in the development of low
permeability sandstone reservoirs due to its important influence on the formation of pore …
permeability sandstone reservoirs due to its important influence on the formation of pore …
[HTML][HTML] 鄂尔多斯盆地吴起地区延长组长6 储层特征及其控制因素
王朋， 孙灵辉， 王核， 李自安 - 2020 - xml-data.org
吴起地区长6 油层组是一套典型的致密油产层, 查清该储层的微观特征, 分析影响储层发育的
控制因素, 有利于阐明其对致密油富集的影响. 利用薄片鉴定, 孔渗测试, 铸体薄片 …
控制因素, 有利于阐明其对致密油富集的影响. 利用薄片鉴定, 孔渗测试, 铸体薄片 …
[HTML][HTML] 砂岩中绿泥石包膜与岩石润湿性及岩电参数的关系研究
张丽华， 潘保芝， 王云梅， 郭宇航， 李万才， 王敏 - 石油物探, 2020 - xml-data.org
对复杂润湿性砂岩储层研究发现, 绿泥石包膜的存在会导致岩石润湿性表现为亲油,
并且这种润湿性不受洗油洗盐过程的影响. 龙凤山地区营城组砂岩中广泛发育自生绿泥石包膜 …
并且这种润湿性不受洗油洗盐过程的影响. 龙凤山地区营城组砂岩中广泛发育自生绿泥石包膜 …
四川盆地天府气田中侏罗统沙溪庙组砂岩储层致密化机理及其与油气充注的耦合关系.
王小娟， 张少敏， 庞小婷， 杨曦冉， 李晓芳… - Natural Gas …, 2024 - search.ebscohost.com
近年来, 四川盆地中侏罗统沙溪庙组致密砂岩气勘探开发取得持续突破, 展示出了良好的天然气
勘探开发前景, 但是砂岩储层致密导致“甜点区” 分布复杂, 特别是对储层致密化机理及其与油气 …
勘探开发前景, 但是砂岩储层致密导致“甜点区” 分布复杂, 特别是对储层致密化机理及其与油气 …