LandOfFree - US Patents - Listing for Earth boring, well treating, and oil field chemistry

Earth boring – well treating – and oil field chemistry – Earth boring

Bentonite nodules

Earth boring – well treating – and oil field chemistry – Well treating – Contains organic component

Biocide for well stimulation and treatment fluids

Earth boring – well treating – and oil field chemistry – Well treating – Contains organic component

Biodegradable chelant compositions for fracturing fluid

Earth boring – well treating – and oil field chemistry – Earth boring – Contains organic component

Biodegradable drilling mud and process for its preparation

Earth boring – well treating – and oil field chemistry – Earth boring – Contains organic component

Biodegradable surfactant for invert emulsion drilling fluid

Earth boring – well treating – and oil field chemistry – Earth boring – Contains organic component

Biopolymer/oil suspension compositions utilized in aqueous-based

Earth boring – well treating – and oil field chemistry – Earth boring – Contains organic component

Blended drilling fluid thinner

Earth boring – well treating – and oil field chemistry – Earth boring – Contains organic component

Blends of glycol derivatives as gas hydrate inhibitors in water

Earth boring – well treating – and oil field chemistry – Well treating – Contains organic component

Block copolymers for recovering hydrocarbon fluids from a...

Earth boring – well treating – and oil field chemistry – Well treating – Contains inorganic component other than water or clay

Borate cross-linked well treating fluids and methods

Earth boring – well treating – and oil field chemistry – Well treating – Contains organic component

Borate crosslinked fracturing fluid and method

Earth boring – well treating – and oil field chemistry – Well treating – Contains inorganic component other than water or clay

Borate crosslinked fracturing fluid viscosity reduction...

Earth boring – well treating – and oil field chemistry – Well treating – Contains inorganic component other than water or clay

Borate crosslinker suspensions with more consistent...

Earth boring – well treating – and oil field chemistry – Well treating – Contains inorganic component other than water or clay

Borate-starch compositions for use in oil field and other indust

Earth boring – well treating – and oil field chemistry – Earth boring – Contains organic component

Borehole fluid containing a lubricating...

Earth boring – well treating – and oil field chemistry – Earth boring – Contains organic component

Borehole treating substance containing ether carboxylic acids

Earth boring – well treating – and oil field chemistry – Earth boring – Contains organic component

Borehole treatment agent containing low-toxic oil phase

Earth boring – well treating – and oil field chemistry – Well treating – Contains inorganic component other than water or clay

Borozirconate systems in completion systems

Earth boring – well treating – and oil field chemistry – Well treating – Contains inorganic component other than water or clay

Breaker composition and process