Successive formation of secondary pores via feldspar dissolution in deeply buried feldspar-rich clastic reservoirs in typical petroliferous basins and its petroleum …

Y Cao, G Yuan, Y Wang, N Zan, Z Jin, K Liu… - Science China Earth …, 2022 - Springer
Clastic rock reservoirs in petroliferous basins are generally rich in feldspars. Feldspar
dissolution has developed widely in clastic reservoirs, and the resulting secondary pores are …

碎屑岩储层地质历史时期孔隙度演化恢复方法——以济阳坳陷东营凹陷沙河街组四段上亚段为例

王艳忠, 操应长, 葸克来, 宋国奇, 刘惠民 - 石油学报, 2013 - syxb-cps.com.cn
中深层碎屑岩储层孔隙度演化史和烃源岩生排烃史的匹配关系是控制油气富集的关键,
但是中深层碎屑岩储层在埋藏过程中多经历复杂的成岩作用改造, 孔隙度演化复杂 …

玛湖凹陷百口泉组低渗砂砾岩油气藏成藏条件及富集规律

雷德文, 瞿建华, 安志渊, 尤新才, 吴涛 - 新疆石油地质, 2015 - zgxjpg.com
低渗砂砾岩油气藏是准噶尔盆地油气勘探的主要领域, 目前玛湖凹陷西斜坡已发现并落实5
个下三叠统百口泉组油藏. 综合分析认为, 玛湖凹陷西斜坡具备油气成藏的4 大有利条件 …

[PDF][PDF] 准噶尔盆地西北缘下二叠统油气储层中火山物质蚀变及控制因素

朱世发, 朱筱敏, 吴冬, 刘英辉, 李盼盼, 姜淑贤… - 石油与天然气 …, 2014 - researchgate.net
通过岩心分析, 显微镜下观察(常规, 铸体薄片和扫描电镜), 岩石地球化学分析测试等技术手段,
以准噶尔盆地西北缘下二叠统油气储层为实例, 研究了火山岩, 火山碎屑岩和火山岩屑质砂砾岩 …

Genesis of authigenic clay minerals and their impacts on reservoir quality in tight conglomerate reservoirs of the Triassic Baikouquan formation in the Mahu Sag …

Z Yu, Z Wang, CD Adenutsi - Marine and Petroleum Geology, 2023 - Elsevier
Authigenic clay minerals are widely distributed and considerably affect the reservoir quality
of the conglomerate reservoirs in the Triassic Baikouquan Formation (BF), Mahu Sag …

Conglomerate reservoir pore evolution characteristics and favorable area prediction: A case study of the lower triassic baikouquan formation in the northwest margin …

M Xiao, S Wu, X Yuan, Z Xie - Journal of Earth Science, 2021 - Springer
This study examines the characteristics and pore evolution of the Baikouquan conglomerate
reservoir in the Mahu sag of the Junggar Basin from original sedimentation and diagenesis …

Evaluating the sedimentological and diagenetic impacts on terrestrial lacustrine fan delta sandy conglomerates reservoir quality: Insights from the Triassic Baikouquan …

Z Yu, Z Wang, W Fan, J Wang, Z Li - Marine and Petroleum Geology, 2022 - Elsevier
The terrestrial lacustrine fan delta conglomerate reservoirs in the Triassic Baikouquan
Formation (BF) are the primary hydrocarbon exploration targets in the Mahu sag, Junggar …

Hydrocarbon accumulation conditions and enrichment regularity of low-permeability glutenite reservoirs of Baikouquan Formation in Mahu Sag, Junggar Basin

LEI Dewen, QU Jianhua, AN Zhiyuan… - Xinjiang Petroleum …, 2015 - zgxjpg.com
Low-permeability glutenite reservoirs of Baikouquan formation are the major targets for
petroleum exploration in Junggar basin. Five reservoirs of the Triassic Baikouquan formation …

[HTML][HTML] 准噶尔盆地西北缘二叠系碎屑岩次生孔隙发育控制因素

郭沫贞, 徐洋, 寿建峰, 刘占国, 韩守华 - 沉积学报, 2017 - html.rhhz.net
二叠系碎屑岩储集层是准噶尔盆地西北缘地区重要的勘探层位, 埋藏深度大,
研究其次生孔隙分布及其控制因素是研究区储集层研究的一项难点. 利用岩芯, 铸体薄片 …

Seismic sedimentologic study of facies and reservoir in middle Triassic Karamay Formation of the Mahu Sag, Junggar Basin, China

Z Xu, S Hu, L Wang, W Zhao, Z Cao, R Wang… - Marine and Petroleum …, 2019 - Elsevier
The top sandstone (S 1) of the middle Triassic Karamay Formation (T 2 k) is one of the major
pay zones in the Mahu field, Junggar Basin, northwestern China. Both spatial distribution …