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

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

Defoaming methods and compositions

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

Defoaming methods and compositions

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

Degradable fiber systems for stimulation

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

Degradable particulates as friction reducers for the flow of...

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

Degradable polymers for wellbore fluids and processes

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

Degradable surfactants and methods for use

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

Degradable surfactants and methods for use

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

Delayed blending of additives in well treatment fluids

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

Delayed borate crosslinked fracturing fluid

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

Delayed borate crosslinked fracturing fluid having increased tem

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

Delayed breaking of gelled hydrocarbon fracturing fluid

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

Delayed release borate crosslinking agent

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

Delayed release breakers in gelled hydrocarbons

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

Delayed-gelation solution

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

Demulsifier for aqueous completion fluids

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

Derivatization of polymers and well treatments using the same

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

Dispersant compositions comprising sulfonated isobutylene maleic

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

Divalent cation-containing well drilling and service fluid

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

Divalent cation-containing well drilling and servicing fluids