Terms for subject Oil / petroleum containing shutoff

English	Chinese
alcohol-base water shutoff agent	醇基堵水剂
bottom shutoff valve	底部截流阀
high temperature water shutoff agent	高温堵水剂
nonselective water shutoff agent	非选择性堵水剂
oil-base water shutoff agent	油基堵水剂
selective water shutoff agent	选择性堵水剂
separate layer water shutoff	分层堵水
shutoff valve	关闭阀
water shutoff	封水
water shutoff	堵水
water shutoff agent	堵水剂
water shutoff material	堵水材料
water-base water shutoff agent	水基堵水剂