The challenge

Oil and gas operations generate intermittent emissions from flaring, venting, maintenance, and fugitive leaks that can rapidly change local air quality. Periodic inspections miss these short-lived events — increasing climate, safety, and compliance risk across large, complex sites.

The Persium approach

Persium provides continuous, site-level monitoring of methane-related compounds, VOCs, and key pollutants across operational areas. Real-time data is visualised through dashboards and MapView heatmaps, showing where emissions occur and how they disperse. Combined with wind context, teams can identify abnormal behaviour early, respond quickly, and demonstrate compliance with confidence.

What oil & gas operators use it for

Fugitive emissions detection — identify abnormal emission patterns from leaks, venting, or equipment failure before they escalate.

Methane & VOC monitoring — real-time insight into methane-related compounds to support emissions reduction, climate risk management, and regulatory reporting.

Worker health & safety — monitor exposure during flaring, maintenance, and shutdown events to maintain safer on-site conditions.

Boundary & community monitoring — perimeter data shows how site emissions affect surrounding areas, supporting transparent engagement with regulators and local communities.

Wind-aware dispersion insight — understand how emissions move across a site to improve response planning and risk assessment.