88603679
Sep 4, 2019
Jan 28, 2020
Active Trademark
Chemical additives for fracturing fluid for use in oil and gas wells; Chemicals for use in industry and science, namely, chemicals for use in fluid systems for improved hydrocarbon recovery; Chemical fluids, namely, hydraulic fracturing fluids used to enhance hydrocarbon recovery; Chemical additives for oil well drilling fluids, namely, chemical additives for use in fluid systems for improved hydrocarbon recovery
Chemicals