ATEX
Certified
Zone 1 & Zone 2 compliant
99.999%
Uptime
Mission-critical reliability
-40/+55°C
Operating Range
Extreme environment rated
Ex-rated
Equipment
Intrinsically safe devices
HYDROCARBON OPERATIONS
Oil & Gas Network Solutions
From wellhead to refinery gate — secure, explosion-proof connectivity for every operational zone.
Hazardous Zone Connectivity
ATEX/IECEx Zone 1 and Zone 2 certified private 5G infrastructure. Intrinsically safe base stations, access points, and devices designed for explosive atmospheres in refineries, processing plants, and offshore platforms.
Offshore Platform Networks
Private LTE/5G for offshore rigs and FPSOs. Reliable connectivity in marine environments with satellite backhaul integration, crew welfare services, and real-time production monitoring.
Refinery & Plant Automation
Private 5G networks for refinery modernization — wireless transmitters, mobile operator rounds, augmented reality maintenance, and real-time process optimization across the plant.
Pipeline Monitoring & SCADA
Long-range private cellular coverage for pipeline corridors. Leak detection, cathodic protection monitoring, valve automation, and right-of-way surveillance over hundreds of kilometers.
AI Safety Monitoring
AI camera analytics for PPE compliance, restricted area monitoring, gas leak visualization, and HSE incident prevention. Integrated with plant safety systems for automated shutdown triggers.
Connected Workforce
Rugged 5G devices for field crews, lone worker protection, digital permits-to-work, augmented reality for remote expert assistance, and real-time location tracking in hazardous environments.
Private 5G for Oil & Gas: Connectivity That Survives Extreme Conditions
Oil and gas operations present connectivity challenges that no other industry faces. Explosive atmospheres require ATEX-certified equipment. Offshore platforms demand marine-grade hardware with satellite backhaul. Pipeline corridors stretch hundreds of kilometers through remote terrain. And through it all, safety-critical systems must maintain absolute reliability.
Private 5G networks address these challenges with purpose-built solutions: intrinsically safe base stations for hazardous zones, ruggedized small cells for offshore installations, and extended-range configurations for pipeline monitoring. Network slicing ensures that safety-critical SCADA traffic is completely isolated from operational data and crew welfare services.
HCT Group brings deep expertise in hydrocarbon facility connectivity. We understand the HSE requirements, the ATEX certification processes, and the operational technology protocols that oil and gas operators depend on. Our solutions are designed for the realities of upstream, midstream, and downstream operations — not adapted from enterprise IT templates.
Connect Your Operations Safely
Our oil & gas specialists design explosion-proof private networks for the world\'s most demanding environments.
Request a Hazardous Area Assessment →