腐殖酸接枝共聚物超高温钻井液降滤失剂合成

2010年 32卷 第4期
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THE SYNTHESIS OF THE HUMIC ACID GRAFT COPOLYMER USED FOR ULTRA HIGH TEMPERATURE DRILLING FLUID LOSS ADDITIVE
王中华
WANG Zhong-hua
(中国石化中原石油勘探局钻井工程技术研究院,河南 濮阳 457001)
(The Drilling Technology Research Institute of Zhongyuan Oil Exploration Bureau,SINOPEC,Puyang Henan 457001,China)
钻井液; 钻井液处理剂; 超高温; 降滤失剂; 接枝共聚物; 腐殖酸;
drilling fluid; drilling fluid additive; ultrahigh temperature; fluid loss additive; graft copolymer; humic acid;
10.3863/j.issn.1674-5086.2010.04.028