PEM聚合物水基钻井液
PEM polymerization of water base drilling fluid
聚胺水基钻井液
polyamine water-based drilling fluid
稠化水基携砂液
gelled water-based carrier fluid
聚合物正电胶水基钻井液
polymer drilling fluid: positive colloid
聚合物-聚电解质钻井液
polymer-polyelectrolyte drilling fluid system
聚合物混油钻井液
poly-oil mixture drilling fluid
聚合醇钻井液
polyol drilling fluid
polyglycols drilling fluid
polyalcohol drilling fluid
polyethylene glycol drilling fluid
聚合醇防塌钻井液
polyol sloughing control drilling fluid
聚胺钻井液
polyamine drilling fluid
Polyamine drilling fluids
聚胺聚合物钻井液
polyamine polymer drilling fluid
金属离子聚合物钻井液
metal ionic polymer drilling fluid
钾铵基聚合物防塌钻井液
potassium-ammonium polymer base anti-sloughing drilling fluid
甲基硅油聚磺高密度钻井液
methyl silicone oil polysulfonate drilling fluid with high density
混油钻井液
oil emulsion drilling fluid
contaminated drilling fluid
磺化钻井液
sulphonated drilling fluid