[PDF][PDF] 基于拓扑分析的疏松砂岩气藏储层结构和润湿特性评价新方法

天然, 气工业, 引文, 孙晨皓, 李军, 董赛亮 - 天然气工业, 2023 - cup.edu.cn
疏松砂岩气藏气水分布和运移关系复杂, 储集岩孔隙结构特征, 原位润湿特征和气水界面性质
制约了天然气储量的有效动用, 其中储层孔隙结构和润湿性的准确评价对气藏治水与高效开发 …

稠油旋流除砂影响因素

袁亮, 张世坚, 宋学华, 甘明, 庄乐泉, 敬加强, 陈杰 - 特种油气藏, 2024 - sogr.com.cn
稠油携砂给地面生产设施及外输管道带来严重安全隐患, 而稠油的高黏特性造成油砂分离困难.
优化旋流器结构, 探索旋流器高效除砂的进料条件范围对实现高黏稠油旋流除砂具有重要意义 …

Influencing Factors of Heavy Oil Cyclone Desanding

Y Liang, Z Shijian, S Xuehua, G Ming… - Special Oil & Gas …, 2024 - sogr.com.cn
Heavy oil with sand brings serious safety hazards to ground production facilities and export
pipelines, and the high viscosity of heavy oil causes difficulties in oil-sand separation …

A New Reservoir Wettability Characterization Method for Fracturing Fluid Performance

SUN Chenhao, H Sha, D Sailiang, ZOU Jialing - 钻井液与完井液, 2023 - zjyywjy.com.cn
Unconventional reservoirs have characteristics of complex pore geometry, high
heterogeneity and low permeability. The wetting behavior between the fluid and solid is the …