When a single gas leak can put lives at risk, there’s no room for communication failure. In the blistering heat of the UAE’s sour gas fields, RACOM’s M!DGE routers are on guard—delivering instant alerts and nonstop SCADA connectivity where safety is non-negotiable.
Challenge: Critical Communications in Hazardous Sour Gas Environments
As global demand for natural gas continues to rise, oil and gas companies are increasingly developing sour gas fields—reservoirs with high concentrations of hazardous gases such as Hydrogen Sulphide (H₂S) and Carbon Dioxide (CO₂). These fields present serious operational challenges: higher toxicity, increased corrosion, greater safety risks, and significant cost implications.
In the Middle East, the development of sour gas fields has become an urgent priority due to growing regional energy demands. Compounding the issue, many operating fields are experiencing increased sourness over time, with contaminants like H₂S becoming more prevalent during the production lifecycle.
To ensure continuous, safe operations in such conditions, ADNOC Onshore (formerly ADCO), the Abu Dhabi Company for Onshore Petroleum Operations, needed a robust, secure, and field-proven communications solution for toxic gas monitoring and wellhead SCADA systems.
Solution: M!DGE Cellular Routers for High-Reliability Field Deployment
Between 2014 and 2025, RACOM delivered multiple batches of M!DGE2 and M!DGE3 cellular routers—complete with rugged outdoor antennas and accessories—to ADNOC Onshore through several trusted system integrators. These routers are now deployed across various oil and gas fields in the UAE, supporting mission-critical applications such as:
- Toxic gas leak detection at H₂S-rich wells
- Wellhead monitoring and automation
- Remote SCADA data transmission and alarm notification
Each M!DGE router is tightly integrated with Rockwell RTUs to form a reliable, compact unit. Operating in harsh desert conditions—often exceeding 50 °C—these assemblies ensure constant communication via cellular networks. In the event of a gas leak (e.g., reaching the 10 ppm alarm threshold), the system immediately triggers SMS notifications to designated personnel via the M!DGE router.
In addition to performance, security has been paramount. M!DGE supports advanced networking features such as VPN tunneling, IPsec encryption, and end-to-end IP connectivity, providing ADNOC with a secure platform for remote access and control.
Results: Proven Stability, Trusted Performance, and Ongoing Collaboration
The M!DGE-based systems have run continuously and without interruption, despite environmental extremes and the critical nature of the applications they support. ADNOC Onshore has expressed high satisfaction with both the reliability and flexibility of the solution, leading to continued orders and further expansion through local UAE-based partners.
This long-standing cooperation underscores RACOM’s reputation as a trusted provider of industrial-grade cellular communications for hazardous and high-demand environments.