CPC C09K 8/68 (2013.01) [E21B 43/26 (2013.01); C09K 2208/28 (2013.01)] | 7 Claims |
1. A composition for reducing friction in a fracturing fluid comprising:
a polyacrylamide friction reducer comprising:
a polyacrylamide polymer; and
one or more surfmers bonded to the polyacrylamide polymer.
|