Catamount Oilfield Services,  Tubular Division inventories a wide range of API tubing, casing, line pipe, and drill pipe for immediate shipment to our Oilfield Partners throughout the USA and Canada.   COS offers customers complete product and cost control from a single source.   


Oil Country Tubular Goods (OCTG)

  • Tubing: 2 3/8" - 4 1/2" OD in J55- P110 grades
  • Casing: 4 1/2" -20" OD in J55 - P110 grades

Line Pipe

  • 2 3/8" - 30" in B - X70 grades

Drill Pipe 


Work Strings 


Couplings and Accessories

  • COS inventories API couplings and made to order OCTG and tubing marker joints, pups joints landing joints, shoe joints, crossovers, and more.


We partner with you from the Mill to the Field.


JOB #1: To provide the most cost effective solutions and highest level of customer services to our Oilfield Partners.