中文摘要：

为确定北部湾盆地福山凹陷花场地区粘土矿物对储层敏感性的影响，以储层敏感性流动实验为基础，对福山凹陷花场一白莲北部地区流一段岩心取样进行了研究，主要分析了敏感性类型、伤害程度。结果表明：福山断陷花场一白莲地区的储层具有强水敏、强盐敏以及酸敏性变化范围大、弱一中等盐敏、弱一无速敏特征；储层流动敏感性综合评价结果为弱敏感。影响储层敏感性最直接的因素是敏感性矿物的分布，即储层所处的成岩相带决定其敏感性类型及敏感性程度。

英文摘要：

In order to determine the northern gulf basin, we have done a flowing experiment in clay minerals on reservoir sensitivity on basis of reservoir sensitivity. This article makes an analysis of Fushan sunken farm - a white lotus north flow core sampling, including the sensitive type and the degree of damage. The results show that Bailian area reservoir with strong water sensitivity is of its strong salt sensitivity and acid sensitivity range, as is weak - medium salt sensitive, weak - no velocity sensitive characteristic. Comprehensive evaluation of reservoir will show its sensitivity results for weak and sensitive, as is the most direct factors to affect the reservoir sensitivity distribution of sensitive minerals. Namely, reservoir diagenetic facies will determine the sensitivity of type and the degree of sensitivity.