Polymer gelation process for oil recovery applications

Polymer gels as flow improvers in water injection systems

Polymer shock absorber for use with well head lubricator...

Polymer suspensions

Polymer thickener in water-alternating gas process for oil...

Polymer-coated support and it's use as sand pack in enhanced...

Polymer-microemulsion complexes and use for the enhanced...

Polymer-preceded chemical flood

Polymeric compositions

Polymeric compositions and method for use in low temperature...

Polymeric compositions and methods for use in well applications

Polymeric microspheres as degradable fluid loss additives in...

Polymeric well completion and remedial compositions and methods

Polymeric well completion and remedial compositions and methods

Polymers useful in the recovery and processing of natural...

Polyols for breaking borate crosslinked fracturing fluid

Polyphasic production system suited for deep sea applications

Polyphenylene sulfide proppants

Polyurethane ball sealers for well treatment fluid diversion

Polyvalent metal ion chelating agents for xanthan solutions