METHOD AND COMPOSITION FOR ENHANCED HYDROCARBONS RECOVERY FROM A FORMATION CONTAINING A CRUDE OIL
摘要
A hydrocarbon recovery composition comprising vinylidene olefin sulfonates is described. A method of treating a crude oil formation and a method of preparing the hydrocarbon recovery composition are also described.
申请公布号
CA2823247(A1)
申请公布日期
2012.07.05
申请号
CA20112823247
申请日期
2011.12.09
申请人
SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V.;WILLIAM MARSH RICE UNIVERSITY
发明人
BARNES, JULIAN RICHARD;ELLISON, ROBERT HARDY;PUERTO, MAURA;RANEY, KIRK HERBERT;SMIT, JOHAN PAUL