Oil Center Research International, LLC
Louisiana based manufacturer since 1958 of over 1,000 products under the "Liquid-O-Ring" tradename. Our product line includes tubing & casing,tool joint & drill pipe compounds; temporary I.D. & O.D. coatings; storage compounds; valve lubricants & sealants; wireline grease sealants; specialty lubricants & sealants; cleaners & degreasers.