1.01.01 Drilling Machinery, Mud Equipment and Accessories
1.01.02 Production Surface Equipment and Accessories
1.01.03 Drilling Tools and retrievable Production Tools
1.01.04 Casing, Tubing, Liner, Connectors and Accessories (OCTG)
1.01.05 Cementing Equipment and Liner Hanger Systems
1.01.06 Fishing and Repair Tools (Drilling)
1.01.07 Drilling and Mud Control Instruments
1.01.08 Production Well Test and Monitoring Instruments
1.01.09 Wellhead Equipment, Xmas Trees and Accessories
1.01.10 Production String Components
1.01.11 Derricks and Accessories
1.01.12 Drill Bits
1.01.13 BOP and Accessories
1.01.14 Wireline Equipment and Accessories
1.01.15 Coiled Tubing Tools and Accessories
1.01.16 Down Hole Pressure Control Equipment
1.01.17 Pipe Handling and Lifting Equipment
1.01.18 Subsea Equipment
1.01.99 Other Drilling and Prod. Equipment