WHEY PROTEIN RETARDER,申请号CA20022414641-传众专利搜索

发明名称	WHEY PROTEIN RETARDER
摘要	A method and composition is provided using whey protein as a retarder in a cementing composition for use in cementing operations in a subterranean zone penetrated by a well bore.
申请公布号	CA2414641(A1)	申请公布日期	2003.06.20
申请号	CA20022414641	申请日期	2002.12.18
申请人	HALLIBURTON ENERGY SERVICES, INC.	发明人	RIETJENS, MARCEL;DAO, BACK;VIJN, JAN PIETER
分类号	C04B24/14;C04B28/02;C09K8/42;C09K8/46;(IPC1-7):C04B24/14;C04B40/06;E21B33/13	主分类号	C04B24/14
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