IMPROVED PERFORMANCE NON-EMULSIFIERS THAT EMPLOY BRANCHED ALCOHOLS AND A NEW HIGH-SOLVENCY CARRIER OIL

摘要

Various embodiments disclosed relate to demulsifier compositions for treatment of subterranean formations or produced petroleum comprising an emulsion. In various embodiments, the present invention provides a method of treating a subterranean formation. The method includes placing in the subterranean formation a demulsifier composition. The demulsifier composition includes at least one resin of formula (I) and at least one compound of formula (II).