LG

Private 5G for Oil & Gas

By Industry

A Dead Zone Shouldn't Be What Puts the Operation at Risk

Oil and gas runs across some of the most demanding ground there is: remote wellsites, refineries, pipelines, and offshore platforms, with vast footprints and no room for downtime. More of what the operation depends on now runs on wireless, from worker safety and leak detection to remote monitoring, predictive maintenance, and the crews moving across the site. All of it needs coverage where public networks fade and Wi-Fi was never built to reach. LG Private 5G extends dependable coverage across the full footprint, so the operation stays connected wherever the work happens.

The Challenge

The Operation Runs on Connected Systems Now, in the Hardest Places to Cover

Oil and gas runs across some of the most punishing wireless environments there are: sprawling refinery units and tank farms, metal-dense process structures, remote wellpads and pipeline right-of-ways, offshore platforms, and hazardous zones where equipment has to be certified to operate at all. The work in those places now depends on connected systems, worker-safety wearables, gas sensors, cameras, handhelds, and equipment telemetry. When coverage drops, the cost shows up as a slower emergency response, a missed alarm, an unplanned outage, or a crew sent to a site that never needed the visit.

This isn't something you fix by adding more access points, it's the wrong network for the job. Closing that gap is what LG Private 5G was built to do, and the use cases below show where it protects people and production first.

  • Coverage that holds across huge, metal-dense, remote and outdoor footprints

    Large-footprint coveragefull site, indoors and out, on dedicated spectrum

  • Safety alerts and push-to-talk that can't wait on a best-effort network

    Deterministic low latencyreal-time response, not best-effort

  • Thousands of sensors, cameras, and wearables online across every unit

    Massive device densityon dedicated spectrum, no contention

  • SCADA and control traffic kept off shared and carrier networks

    Network slicingoperational traffic on its own isolated lane

  • Only trusted devices on the operational network

    SIM-based authenticationno rogue devices, no shared passwords

Why LG

We Build for the Conditions, Not Around Them

LG doesn't come to oil and gas as a network vendor with a generic product. We're an industrial manufacturer that builds and runs large, complex sites of our own, and we engineer the hardware these environments demand: outdoor-rated radios built for weather, distance, and metal-dense structures, with the full-footprint coverage a refinery, terminal, or remote site actually needs. We won't claim a wellhead or a refinery floor as a reference we don't have. What we bring is hardware proven in harsh industrial conditions and a network architected for reliability where the cost of a gap is measured in safety, not just throughput.

Use Cases

Where LG Private 5G Makes a Difference

Keep Workers Safe in the Areas Coverage Forgets

Worker safety is the first thing connectivity puts at risk in oil and gas, and the places people are most exposed, confined spaces, tank interiors, remote pads, deep inside process units, are exactly where carrier signal and Wi-Fi give out. Lone-worker monitoring, man-down and gas-exposure alerts, push-to-talk, biometric wearables, and live video to a remote expert run on full-footprint Private 5G coverage. When an alarm sounds, real-time location turns muster and headcount into seconds instead of a manual roll call. Faster response and accountability in the conditions where radios and public networks leave gaps.

Keep Upstream Production Flowing Across Remote Sites

Wellpads, pump jacks, wellhead and drilling equipment, tank levels, and pipeline assets sit where production starts and where a site visit costs the most. Continuous monitoring of pressure, flow, vibration, and tank telemetry over Private 5G surfaces an anomaly before it becomes lost production, and connects the controllers, sensors, and cameras at remote sites without waiting on carrier coverage that doesn't reach. Fewer truck rolls, faster response to a pressure or flow event, and real visibility into the upstream sites where downtime carries the highest cost.

Catch Equipment Faults Before They Cost a Day of Production

Pumps, compressors, motors, and rotating equipment fail in ways that vibration, thermal, acoustic, and pressure sensors can see coming, if the data gets back reliably across a noisy, hard-to-wire plant. Private 5G carries that sensor density in real time to condition-monitoring and SCADA systems, so faults get caught before they become outages. Ericsson estimates oil and gas network failures can cost up to a million dollars a day in lost production; catching the fault first is what keeps a day of production from going with it.

Inspect Hazardous Assets Without Putting People in Harm's Way

Flare stacks, tank interiors, pipelines, and confined spaces are dangerous, slow, and expensive to inspect by hand, often requiring scaffolding, rope access, or a permit to enter at all. Drones, crawlers, and fixed cameras stream high-resolution and thermal video over Private 5G across large outdoor footprints, so inspections happen more often, with fewer people exposed and fewer confined-space entries. Defects surface earlier, and the network carries the uplink that live inspection video demands.

Stand Up a Turnaround Without Waiting on Fixed Infrastructure

Turnarounds and shutdowns are time-compressed, contractor-heavy, and exactly when connectivity is hardest to guarantee. A turnaround is not the moment to discover the network can't support temporary workers, cameras, safety systems, and digital work packages. A Private 5G deployment brings up contractor trailers, temporary cameras and safety monitoring, work-order and permit-to-work workflows, and temporary muster points fast, then comes down when the project ends. Faster setup, less temporary cabling, and safety visibility across the project from day one.

Detect Leaks and Environmental Events Before They Escalate

A methane leak, a tank-vapor event, or a spill is a safety, compliance, and production problem at once, and the sooner it's detected, the smaller it stays. Fixed and mobile sensors for methane, air quality, flare performance, and leak detection stream continuously over Private 5G across tank farms, loading racks, and remote assets that are costly to wire and easy to leave on manual rounds. Earlier detection, faster corrective action, and a continuous record where environmental risk is a board-level concern.

Real-Time Decisions

When Systems Act on Field Data, the Data Has to Be Right

More of what happens across an oil and gas operation is now decided automatically: fire-and-gas logic acting on live sensor readings, condition-monitoring systems flagging an asset for shutdown, autonomous drones and crawlers navigating a unit, analytics sequencing a turnaround. Every one of those decisions is only as good as the data underneath it. When the network drops a sensor reading or loses a video feed, the system doesn't stop and wait. It acts on stale or partial data, and in a hazardous environment the wrong call at machine speed is the one you can least afford: an alarm that arrives late, an inspection that misses a defect, a reading the safety case assumed was there. A deterministic network isn't just about keeping the operation running. It's about whether the automation you're trusting with safety and production is working from data you can trust.

Key Outcomes

What Oil & Gas Operators See After Deployment

  • Faster emergency response and accurate headcount from real-time worker location and gas monitoring across the full footprint
  • Less unplanned downtime from continuous equipment telemetry and early fault detection
  • Fewer truck rolls and field visits from remote monitoring of wellsites, pads, and pipeline assets
  • Reduced confined-space and at-height exposure from drone and robotic inspection
  • Faster turnaround setup from temporary connectivity that goes up and comes down without fixed infrastructure
  • Earlier detection of leaks and environmental events from continuous monitoring in hard-to-wire areas