Maintain Gas Specifications
& Market Readiness
CAS analytical and pipeline integrity systems are found where natural gas is gathered, processed, transported, and stored between the production field and the end user. Our expertise is relied on to support the commercial valuation and safe operation of midstream assets.
Metering & Regulation
Skid-mounted systems accurately measure, control, and regulate the flow and pressure of natural gas before it enters a distribution network. Midstream operators rely on CAS to ensure gas is safely delivered at the correct pressure.
Full Cycle Odorization
Midstream operators require odorization systems for safety, regulatory compliance, monitoring and maintenance. CAS custom designs systems that control and measure odorant concentrations for safe transfer.

Containers
Built to Customer Specifications

Shelters
Multiple Sizes and Configurations

Dual Class Shelters
Minimize Field Connections

Mobile Shelters
Custom Designed Trailers and Mobile Shelters
Gas Quality Measurement & Analysis
Analyze & Control Odorant Composition & Ratios
Shelters With Analyzers
Shelters are built to meet customer requirements for size, site, analytical and hazardous area classification. Shelters can be configured with preferred instrumentation, tubed, and wired for specific requirements.
Gas Analyzer Mini Shelter
Compact units that can meet analytical and hazardous area requirements when space is limited.
Dual Classification Shelter
Great flexibility with two working units in multi-area classifications. Common uses are for an odorizer and an RTU as an established gas transmission barrier and seal.
Mobile Shelter with Gas Analysis
Mobile infrastructure is built to specifications. Flexible monitoring systems can be rapidly deployed for short duration monitoring and measurement.






Pipeline Integrity & Preventative Maintenance
CAS built-to-spec systems enable midstream operators to ensure gas meets specifications required for custody transfer. Analyzers and support equipment detect contaminants such as H2S monitoring that can lead to corrosion.
Electrical and PLC/RTU Buildings
Automation and electrical control systems keep midstream facilities running safely and efficiently.


Design | Manufacture | Deliver
Fully integrated turnkey systems meet your exact specifications.
