摘要
评价了埕岛油田埕北 3 2东营组油藏情况和储层敏感性 ,考察了目前使用的海水低固相聚合物钻井液对该区油层渗透率恢复值和污染深度的影响 ,在此基础上确定了防止油层污染的最佳海水低固相聚合物钻井液配方 ,并对其性能进行了室内评价。
The reservoir characteristics of Chengbei 32 Dongying formation in Shengli Oilfield were introduced and sensitivity of the formation was evaluated. The effects of lower-solid polymer seawater drilling fluid on the recovery value of permeability of drilled formation and the incursion depth of drilling fluid filtrate were studied. The optimum drilling fluid formulation was determined according to laboratory evaluation experiments.
出处
《精细石油化工进展》
CAS
2003年第12期14-16,共3页
Advances in Fine Petrochemicals
