Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Hydrocarbon-based drilling fluids containing cesium phosphate

Hydrocarbon-based drilling fluids containing cesium phosphate

US Patent 9777208 · Granted Oct 3, 2017

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Methods to separate brine from invert emulsions used in drilling and completion 2021
Fracturing fluid for prevention of shale fracture hydration during well stimulat2018
Concrete block wall1990
Process for preparing Xanthomonas heteropolysaccharides1988
Process for preparing Xanthomonas heteropolysaccharides1988
Glycoside-containing polyester preparation process1987
Process for cell disruption1984