无机-有机聚合物钻井液处理剂Siop-C的合成与性能  

Synthesis and Properties of Inorganic - Organic Polymer Additive Siop - C for Drilling Fluid

作　　者：王中华[1] 杨小华[1] 周乐群[1] 刘明华[1] 王华军[1] 

机构地区：[1]中原石油勘探局钻井工程技术研究院,濮阳457001

出　　处：《精细石油化工进展》2002年第12期1-5,共5页Advances in Fine Petrochemicals

摘　　要：以丙烯酰胺、丙烯酸和无机材料为原料,采用氧化-还原引发体系合成了一种耐温抗盐的无机-有机聚合物Siop-C,并对其钻井液性能进行了评价。结果表明,无机-有机聚合物Siop-C作为钻井液处理剂,其热稳定性好、降滤失能力和抗温抗盐能力强。Inorganic - organic polymer additive Siop - C for drilling fluid was synthesized from acrylamide, acrylic acid, and inorganic material by redox iniation. The performances of Siop - C polymer were evaluated in laboratory and site respectively. The results showed that Siop - C polymer used as drilling fluid additive had very good heat stability, the capacity of depressing filter loss, heat resistance and salt tolerance.

关 键 词：无机-有机聚合物 钻井液处理剂 Siop-C 合成 性能 原料 丙烯酰胺 丙烯酸 无机材料 

分 类 号：TE254[石油与天然气工程—油气井工程]