Inventor
VILLARREAL JR ALFREDO
US2 patents
Patents
2 patentsUS9598927B2Mar 21, 2017
Expandable coating for solid particles and associated methods of use in subterranean treatments
HALLIBURTON ENERGY SERVICES INC5 citations79
US10106718B2Oct 23, 2018
Expandable coating for solid particles and associated methods of use in subterranean treatments
HALLIBURTON ENERGY SERVICES INC3 citations68