摘要
新型钻井液降粘剂是一种分子中含有有机膦结构的聚电解质分子 ,该分子具有降粘效果好、耐温、抗盐 ,对环境无污染。为油田钻井提供了一种替代铁铬木质素磺酸盐的新型钻井液降粘剂。
S:The new type of the thinner for drilling fluid is a polyelectrolyte molecule containing the organic phosphorus structure.The organic phosphorus polyelectrolyte has good performance in viscosity reduced,resistant temperature,anti-salt and no pollution to environment. It is a new type of thinner in drilling fluid for replaced Fe-Cr-lignosulfonate(FCLF).
出处
《石油与天然气化工》
CAS
CSCD
北大核心
2000年第4期200-202,共3页
Chemical engineering of oil & gas
关键词
有机膦
聚电解质
钻井液降粘剂
合成
钻井
the organic phosphorus polyelectrolyte,thinner for drilling fluid,synthesis,research
