Process for oil recovery with dilute surfactant system

Process for optimizing the noncondensible gas content of an...

Process for optimizing the properties of aqueous polymer...

Process for passing carbon dioxide through a cased, cemented...

Process for passing carbon dioxide through a cased, cemented...

Process for petroleum recovery utilizing miscible fluids

Process for plugging a subterranean formation

Process for plugging formations

Process for plugging permeable earth formations with wax

Process for plugging subterranean formations, notably in the...

Process for preparing an alkyl aryl sulphonate concentrate...

Process for preparing pre-cured proppant charge

Process for preparing sulfur solvent compositions

Process for preventing the precipitation of elementary...

Process for producing a high strength artificial (cast)...

Process for producing heavy oil

Process for producing xanthomonas hydrophilic colloid for...

Process for production of oil and gas through horizontal...

Process for purging a drill stem

Process for recovering carbonaceous values from in situ oil...