摘要
在论述地质环境背景的基础上 ,揭示了研究区上第三系明化镇组油田水化学的基本特征和空间分布规律 ,重溯其在地质历史过程中形成演化的阶段和特点 ,论证了油田水现代化学是遵循浓缩盐化、正向变质作用方向演变形成的。
Based on an investgation of regional geoenvironmental setting,this paper deals with the basic features and the spatial variations of the oil-field water of Minghuazhen Formation in the study area and describes the stages and characteristics of evolution in the process of geological history. It is pointed out that the modern evolutionary pattern of oil_field water chemistry follows the direction of concentrated salinization and normal metamorphism.
基金
国家自然科学基金资助项目!(编号 49472 15 4)研究成果之一
关键词
油田水化学
形成演化
上第三系
石臼坨凸起
oil_field water chemistry formation and evolution upper Tertiary Shijiutuo symon fault
