钻井液用随钻堵漏剂Q/SH 3450-0010-2013
项目 |
指标 | |
外观 |
絮状粉末及颗粒 | |
水分,% |
≤15.0 | |
粒径分布,% |
>5mm |
≤10.0 |
(5-0.45)mm |
0-30.0 | |
<0.45mm |
≥70.0 | |
封闭滤失量,mL |
≤40.0 | |
表观黏度,mPa●s |
≤20.0 | |
API滤失量,mL |
≤25.0 | |
有机氯含量,% |
0.0 |