CPC C09K 8/528 (2013.01) [C09K 8/536 (2013.01); C09K 8/604 (2013.01); C09K 8/703 (2013.01); C09K 8/74 (2013.01); E21B 37/06 (2013.01); E21B 43/27 (2020.05)] | 6 Claims |
1. A composition comprising:
a nonionic fluorinated polymeric surfactant, comprising:
0.1% to 10% by weight based on a total weight of the nonionic fluorinated polymeric surfactant of one or more alkylene oxide monomer units represented by formula I:
wherein n is 2 to 10;
0.1% to 10% by weight based on the total weight of the nonionic fluorinated polymeric surfactant of units derived from a monomer having a structure represented by formula II:
Wherein R is a perfluoroalkyl group having from 1 to 8 carbons atoms;
a nonfluorinated surfactant; and
a scale treatment selected from the group consisting of a scale dissolver.
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