Oil-producing method using ether carboxylate as oil displacement system
Application Number 00129383 Application Date 2000.12.05 Publication Number 1296115 Publication Date 2001.05.23 Priority Information International Classification C07C59/125;E21B43/22 Applicant(s) Name Petroleum Univ. (Huadong) Address Inventor(s) Name Wang Yefei;Zhao Fulin Patent Agency Code 11013 Patent Agent zhao dongye AbstractThe present invention relates to an oil production method in which ether… Read More »