Process for fracturing well formations using aqueous gels
Process for inhibiting corrosion in oil production fluids
Process for making drilling fluid additives containing lignosulf
Process for manufacturing a microlatex in a continuous oil phase
Process for preparation and composition of stable aqueous soluti
Process for preparing Xanthomonas heteropolysaccharides
Process for preventing corrosion of a metal in contact with a we
Process for preventing corrosion of metals by contacting them wi
Process for preventing the precipitation of elementary sulphur i
Process for producing Xanthomonas hydrophilic colloid, product r
Process for recovering hydrocarbons from a hydrocarbon-bearing f
Process for recovering petroleum from a geological formation
Process for reversible thickening of a liquid
Process for scale inhibition
Process for secondary recovery
Process for secondary recovery
Process for secondary recovery
Process for secondary recovery
Process for secondary recovery
Process for secondary recovery