. Oren Hydrocarbons
PRODUCT NAME

PAL COR FILM-WM*

Description Water soluble Film forming amine corrosion inhibitor used for drilling
Function Provides excellent corrosion inhibition from Oxygen, Carbon Dioxide and Hydrogen Sulfide gases during drilling, for the downhole tubular and associated surface equipment up to 300°F. Compatible with all types of water base mud.

PAL COR FILM-OM*

Description Film forming amine corrosion inhibitor used for drilling, Oil soluble & water dispersible
Function It effectively protects the drill string by forming a tough persistent film on metal surfaces. It is compatible with all types of water base muds both weighted & unweighted. It is most applicable in the presence of carbon dioxide or hydrogen sulfide gases. Effective up to 350°F.

PAL COR ALL 50M*

Description General-use, all purpose water soluble Potassium salt-base inhibitor
Function Effective corrosion inhibitor used in water based drilling fluids systems, to control general and pitting corrosion due to oxygen, hydrogen sulfide and carbon dioxide without affecting the drilling fluid properties.  Effective up to 250°F.

PAL SCALE PM*

Description Phosphonate base Scale Inhibitor, inhibits scaling caused by calcium carbonate, calcium sulfate and barium sulfate
Function Inhibits deposition of mineral scales such as calcium carbonate, calcium sulfate and barium sulfate on downhole tubulars and associated surface equipment in clear brine completion fluid systems.

PAL COR BRINE 20M*

Description Amine corrosion inhibitor (15-20%) for clear completion/ Packer brines
Function It controls corrosion of tubing & casing strings when used in workover & packer brines including sodium chloride, calcium chloride, sodium bromide, calcium bromide & zinc bromide. Provide protection at bottom hole temperature up to 300°F.

PAL COR BRINE 30M*

Description Amine corrosion inhibitor (30-35%) for clear completion/ Packer brines
Function It controls corrosion of tubing & casing strings when used in workover & packer brines including sodium chloride, calcium chloride, sodium bromide, calcium bromide & zinc bromide. Provide protection at bottom hole temperature up to 350°F.

PAL COR ALL 40M*

Description General-use, all purpose water soluble organophosphorus-based inhibitor
Function Highly effective passivating type inhibitor for reducing oxygen corrosion in aerated muds, low-solids, non-dispersed, polymer muds and potassium muds with minimal effect on fluid rheology. Effective up to 350°F.

PAL COR TM*

DESCRIPTION Filming amine type inhibitor for mono and divalent brines
FUNCTION Effective water soluble corrosion inhibitor and bacteriostatic for water based workover and packer fluids which is compatible with non-ionic, cationic and anionic materials.

PAL COR MM*

DESCRIPTION Low toxicity amine based corrosion inhibitor
FUNCTION Effective inhibitor to reduce corrosion in freshwater, monovalent brines and polymeric systems that are sensitive to brines and divalent ions. Also used to increase pH and treat carbonate contamination in water based systems. Provide protection at bottom hole temperature up to 350°F (175°C).

*M - Product manufactured by Oren group of companies
*S - Supporting Products
PDS - Available on Request