Water based compositions for sealing subterranean zones and...

Water block removal with surfactant based hydrocarbonaceous...

Water-based drilling fluids for reduction of water adsorption an

Water-based drilling fluids using latex additives

Water-based drilling fluids using latex additives

Water-based high temperature well servicing composition and meth

Water-based polymers for use as friction reducers in aqueous...

Water-based polymers for use as friction reducers in aqueous...

Water-in-oil emulsions with hydrogel droplets background

Weight material for drilling fluids and method of creating...

Well bore servicing fluids comprising thermally activated...

Well bore servicing fluids comprising thermally activated...

Well cleanout using caustic alkyl polyglycoside compositions

Well completion foamed spacer fluids and methods

Well completion spacer fluids and methods

Well drilling and servicing fluids which deposit an easily remov

Well drilling and servicing fluids which deposit an easily remov

Well fluid comprising a fluorinated liquid phase

Well kill additive, well kill treatment fluid made...

Well lost circulation additive, lost circulation treatment...