Protecting Oil Storage & Refineries from Drones

Why oil and gas is a priority drone target

Energy-sector facilities — tank farms, oil refineries, pumping stations, loading terminals — belong to the most sensitive category of critical infrastructure. Protecting a refinery from drones and protecting oil storage from drones are no longer hypothetical tasks: small UAVs are available, cheap and capable of carrying a payload straight to a process unit or to a tank wall.

The peculiarity of oil and gas is that the facility is both extended and fragile at once. The perimeter of a refinery or a large oil depot can stretch for kilometers, while the critical points — columns, furnaces, pumping stations, loading racks, tanks of light fractions — are concentrated and vulnerable. Even a small drone hitting the right spot can cause consequences out of all proportion to the mass of the aircraft itself. This is why counter-UAS for oil and gas is designed not as a single "anti-aircraft gun at the gate" but as a layered line around the entire site.

The cost of a breakthrough: what's at stake

Unlike many other facilities, at a refinery the damage from a single successful drone strike rarely stops at repairing one unit. The cascade of losses looks like this:

• Direct equipment damage — distillation columns, heat exchangers, furnaces and pumping stations are expensive, and the lead time for delivery and installation of a replacement is measured in months.
• Product loss — a punctured tank or a damaged pipeline means a spill, lost feedstock and cleanup costs.
• Production downtime — halting the process chain for days or weeks hits revenue harder than the cost of the repair itself.
• Environmental and regulatory consequences — a spill of petroleum products and emissions entail remediation costs and fines.
• Reputation and contracts — disrupted deliveries affect relationships with customers and partners.

Add up these lines and it becomes clear why the "protection is cheaper than losses" model works for oil and gas: the cost of a permanent counter-UAS line is incomparably lower than the consequences of a single breakthrough. We break down cost factors and the calculation logic in detail in the article How Much Does Drone Protection Cost.

The core problem: fire and explosion hazard

The key difference between a refinery and a warehouse, a data center or an agribusiness is the atmosphere of the facility itself. Tank farms and process units handle hydrocarbon vapors, and a significant part of the site qualifies as an explosion-hazardous zone. A strict rule applies here: any potential ignition source is unacceptable.

This immediately calls into question an entire class of counter-drone tools. A munition with detonation, fragmentation, or any device that produces a spread of burning or red-hot fragments over a tank farm becomes a threat in itself. The paradox: "protection" that explodes over a fuel tank can do more harm to the facility than the intercepted drone.

At an oil and gas facility, the defensive system has no right to be a source of secondary ignition. That is why the interception method is chosen on the principle of "no explosives and no sparks over hydrocarbon vapors."

Why explosive-free interception is safe near tanks

VOLKODAV is built on the "drone vs counter-drone" scheme: an interceptor aircraft takes off and physically rams the target with no explosives. The kill is achieved by the kinetic energy of the collision, not by a warhead. For a fire- and explosion-hazardous facility this is the decisive property:

• No detonation — there is no warhead detonation over the tank farm, hence no blast wave and no flash near fuel vapors.
• No fragments — there is no uncontrolled spread of fragments capable of puncturing a tank wall or damaging a pipeline.
• No ignition source from the defensive system — the interceptor itself carries no explosives and creates no spark or thermal effect on the protected zone.

This is the same logic we explore in detail in Kinetic Drone Interception vs Jamming (EW): kinetics neutralizes the target reliably and without secondary damage. At an oil and gas facility, the "no explosives" advantage becomes not just a plus but a mandatory safety requirement.

Far lines: interception before the tank farm

The second principle of oil and gas defense is not to let the drone reach the critical points. The farther from the tanks and units interception happens, the lower the risk of any side effect over the hazardous zone. VOLKODAV is designed so the interception line is pushed out onto the approaches to the facility:

• Interceptor range — 10–12 km from the launch point, up to 15 minutes airborne, working altitudes up to 1500 m.
• Early detection — autonomous observation posts with 360-degree cooled thermal imagers pick up the target long before it approaches the farm.
• Reaction speed — cruise speed of 70 km/h and a maximum of 120 km/h let the interceptor reach the target on the distant line.

The job of the architecture is to build the detection-and-interception loop so the target is neutralized on approach, not over the tanks. For the extended perimeter of a refinery this means several spaced-out observation posts and response groups covering every direction.

Resistance to EW and fiber-optic FPV

Oil and gas facilities increasingly face drones against which classic electronic warfare is powerless. These are two categories of target:

• Fiber-optic FPV — controlled over a physical cable, have no radio link to jam and do not use satellite navigation. EW against them is ineffective by definition.
• Autonomous drones — fly a pre-loaded route or guide by computer vision, without needing a constant link to an operator.

VOLKODAV closes exactly these blind spots. In the engagement phase the interceptor does not depend on GPS/GLONASS: the final lock-on and approach are done by the onboard autonomous AI module using the camera video. Satellite jamming does not affect it, so the system is itself resistant to EW and does not "go blind" in the electronic environment around an industrial facility. For more on the limits of jamming and why kinetics and EW complement each other, see Kinetic Interception vs Jamming and the EW section on the landing page.

Counter-UAS architecture for a refinery

A custom configuration is built for the extended, fire-hazardous perimeter of an oil and gas facility. At its core is the same technology kernel: AI target classification and autonomous guidance by the onboard module. The reference architecture for a 16+ km perimeter includes:

At each of the three independent points a human controls the decision: the operator confirms detection by the AI classification, the pilot brings the interceptor out over the radio link, and the operator confirms the visual lock-on. Only the final ram is performed by the autonomous AI. This same edge-AI logic — decisions made onboard, without the cloud and without a stable link — underpins the technology; for its dual use, read One AI module — two tasks. Sample scenarios are in the Use cases section of the landing page, and the technical parameters are in Specs.

Deployment and duty

Deploying counter-UAS at an oil and gas facility takes 30–45 days and follows a clear schedule:

1. Site audit (3–5 days) — surveying the perimeter, marking out explosion-hazardous zones and critical points, assessing threats, sizing the architecture for the specific site. The audit is free.
2. Contract — fixing the system composition, interception lines, timelines and service terms.
3. Preparation and logistics (20–30 days) — assembling the complex, delivery, installing posts and the control post, tuning AI classification to the industrial background.
4. 24/7 duty — a crew of 8 (5 UAV operators and 3 technicians, each with at least a year of drone-interception experience) goes on round-the-clock duty.

The AI server issues a classification in 25–30 seconds at a target false-positive rate of no more than 5% — important in the busy sky around a large industrial facility, where birds and legitimate aircraft regularly appear over the site.

Conclusion

Protecting oil storage and refineries from drones is a task where the cost of error is exceptionally high, and the defensive system has no right to become an ignition source itself. VOLKODAV's kinetic interception meets both requirements: the target is neutralized by a physical ram with no explosives or fragments, and the interception line is pushed onto the distant approaches — beyond the tank farm and the process units.

Resistance to EW and effectiveness against fiber-optic FPV close exactly those threats that jamming and perimeter video surveillance cannot handle. VOLKODAV fits as a layer on top of the customer's existing security and EW, forming a layered drone defense for an oil and gas facility. If your task is to protect a tank farm, a plant or a terminal — start with a free perimeter audit.