摘要
对合成的2-丙烯酞胺基乙基二甲基氯化铵／丙烯酰胺／丙烯酸三元共聚物钻井液降滤失荆进行了钻井液性能的评价；试验表明，本文合成共聚物具有良好的降滤失、防塌、保护油气层性能，抗温、抗业污染能力强。
A filtrate reducer (2-acrylamidoehyldimethylammoniumm chloride-acrylic acid-acrylamide) copolymer was synthesied. The experiment showed that the copolymer filtrate reducer is pretty good in depressing the filtration rate, collapse prevention, reservoir protection, thermal stability and resistance salt.
出处
《石油与天然气化工》
CAS
CSCD
北大核心
1999年第1期47-48,52,共3页
Chemical engineering of oil & gas
关键词
AEDMAC
AM
AA
三元共聚物
钻井液
滤失剂
2-acrylamidoehyldimethylammonium chloride-acrylic acid-acrylamide copolymer, filtiate reducer, collapse prevention, reservoir protection
