The Committee on Standardization of Oilfield Equipment and Materials (CSOEM) is broken up into several subcommittees. Each subcommittee works with a specific area of exploration and production of oilfield equipment. Below is a list of the subcommittees and the areas they work with.
- Offshore Structures
- Offshore Construction Materials
- Offshore Cranes
- Stationkeeping/Mooring NDE
- OCTG (Casing, Tubing & Drill Pipe)
- Pipe Threads
- Coiled Line Pipe
- Coiled Tubing Specification
- Coiled RP
- Line Pipe
- Drill Stem Equipment
- Wellhead & Christmas Tree Equipment
- Pipeline, Valves & Connectors
- Subsurface Safety Valve Equipment
- Drilling & Well Servicing Structures
- Chains & Sprockets
- Drilling Equipment
- Hoisting Equipment
- Wire Rope
- Well Cements
- Casing Centralizers
- Cement Float Equipment
- Field operating equipment
- Drilling Fluids
- Drilling Fluid Processing Systems
- Testing of Heavy Brines
- Completion & Fracturing Fluids
- Fiberglass Line Pipe
- Polyethylene Line Pipe
- Drill Through Equipment
- Choke & Kill Systems
- Control Sys-Drilling Well Control Equip
- Marine Drilling Riser Systems
- Underbalanced Drilling
- Subsea Equipment -General
- Flexible Pipe
- Through Flowline Systems
- Subsea Wellhead & Christmas Tree Equip
- Subsea Umbilicals
- Subsea Production Control Systems
- Completion/Workover Riser Systems
- ROV/ROT
- Nonconformance Reporting Information
- Writes and maintains standards on quality
- Monogram program - Quality
- Perforating
- Proppants
- Subsurface safety valve equipment
- Artificial Lift
- The Subcommittee on Supply Chain Management is a newly formed group that will develop standards for suppliers of raw materials and services to the oil and natural gas industry.