油溶性树脂暂堵剂的室内评价  

The Interior Estimation of Oil Soluble Resin Temporary Plugging Additive

作　　者：姜歆[1] 王博通[2] 樊英[3] 范振忠[4] 赵恒[1] 李学军 陈缘博[1] 

机构地区：[1]大庆油田有限责任公司井下作业分公司,大庆163515 [2]德克萨斯大学奥斯汀分校,德克萨斯州77072 [3]大庆油田有限责任公司第七采油厂,大庆163517 [4]东北石油大学石油工程学院,大庆163318 [5]中海油服油田化学事业部,燕郊065201

出　　处：《科学技术与工程》2010年第31期7721-7723,共3页Science Technology and Engineering

摘　　要：室内评价了油溶性树脂暂堵剂对钻井液性能的影响,结果表明,油溶性树脂跟钻井液处理剂有很好的配伍性,对钻井液流变性影响不大。在砂床滤失方面,油溶性树脂暂堵剂起到了很好的作用,堵漏效果明显。通过岩芯伤害实验发现,渗透率恢复值为87.4%,说明该油溶性树脂起到了很好的储层保护作用。The oil soluble resin temporary plugging additive＇s effect on properties of drilling fluid has been estimated interior.The results show that：the oil soluble resin has a good compatibility with the additive for drilling fluid,and has a little influence on the drilling fluid rheology.It plays a very positive role in core filtration,has a good leak-proof,plugging effect.By the permeability recovery data,the return permeability is 87.4%,it indicates that the oil soluble resin plays an important part in formation protection.

关 键 词：油溶性树脂 暂堵剂 储层保护 

分 类 号：TE357.62[石油与天然气工程—油气田开发工程]