REMEDIATION OF ASPHALTENE-INDUCED PLUGGING OF WELLBORES AND PRODUCTION LINES
摘要
A method of treating a wellbore penetrating a subterranean formation comprising: providing an asphaltene solvent, wherein the asphaltene solvent comprises at least 75 mol% dimethyl sulfide and introducing the asphaltene solvent into the wellbore.
申请公布号
WO2014210113(A1)
申请公布日期
2014.12.31
申请号
WO2014US44026
申请日期
2014.06.25
申请人
SHELL OIL COMPANY;SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V.
发明人
MILAM, STANLEY NEMEC;TEGELAAR, ERIK WILLEM;FREEMAN, JOHN JUSTIN;TAYLOR, RICHARD BRUCE
