# Nigerian Navy and government intensify oil theft crackdown > Live situation record from CLSTR: https://clstr.news/situations/nigerian-navy-crackdown-on-illegal-resource-extraction > Updated: 2026-08-24T17:09:33.000Z. Sources: 35. Developments: 14. Operation Delta Sentinel has continued its aggressive campaign against illegal oil refining, theft, and smuggling in the Niger Delta. Throughout July and August, the Nigerian Navy conducted numerous raids in the Okrika, Rivers, and Delta State waterways, seizing hundreds of thousands of litres of stolen petroleum, crude oil, and automotive gas oil, while dismantling illegal refining sites. To bolster these efforts, the Nigerian Navy has transitioned toward a proactive posture, utilizing intensified patrols and advanced surveillance technology to intercept criminal syndicates involved in illegal bunkering and pipeline vandalism. This shift aims to address revenue leakages that have historically hindered Nigeria’s ability to meet OPEC production quotas. As part of this strategy, the Eastern Naval Command conducted ‘Exercise Littoral Fury’ in Cross River State, a tactical live-firing exercise designed to improve response capabilities to maritime security threats. In a broader strategic realignment, the Nigerian government has shifted the deployment of US-supplied security hardware—including advanced surveillance drones and communication systems—from counter-terrorism operations in the North East to the protection of critical oil infrastructure in the South. This move follows reports from the Nigerian National Petroleum Company (NNPC) Ltd regarding significant losses from sophisticated crude siphoning in the Trans-Forcados and Trans-Niger pipelines. Complementing these state efforts, Tantita Security Services Nigeria Limited has introduced the TOCA (Tantita Operations Command and Control Application). This proprietary platform utilizes satellite imagery for real-time maritime surveillance, tracks vessel movements, and monitors radio frequency signals to detect onshore activity, providing enhanced intelligence for the Joint Task Force. ## Claims - The Nigerian Navy intercepted two wooden boats carrying about 15,500 litres of suspected stolen crude oil and siphoned PMS in the Okrika waterways of Rivers State. (corroborated by 2 sources) - The Nigerian Navy intercepted the oil tanker MT FILIA on 23 July 2026. (corroborated by 2 sources) - The vessel carried about 650 metric tonnes of crude oil valued at over N 660 million. (corroborated by 2 sources) - Operation Delta Sentinel was launched in January 2026 to combat oil theft and maritime crime. (corroborated by 2 sources) - Security forces killed bandit leader Iliya Mai Rasha during a clash in Guga Village on 26 July 2026. (corroborated by 2 sources) - More than 40 bandits were neutralised in the same Katsina operation. (corroborated by 2 sources) - Idi Abasu Aiki sustained severe gunshot wounds during the Katsina battle. (corroborated by 2 sources) - The Katsina operation involved the Nigerian Army’s 17 Brigade, the Katsina State Community Watch Corps, and local hunters. (corroborated by 2 sources) ## Timeline ### 2026-08-24: Nigeria shifts security focus to protect oil assets from theft Nigeria is repurposing US-supplied security hardware and deploying new proprietary surveillance technology to combat oil theft and pipeline vandalism in the Niger Delta. 3 sources. https://clstr.news/cluster/nigeria-shifts-security-focus-to-protect-oil-assets-from-theft ### 2026-08-21: Nigerian Navy launches crackdown on piracy and oil theft The Nigerian Navy is intensifying operations against piracy and crude oil theft through advanced surveillance and tactical exercises to secure maritime interests and stabilize national oil production. 4 sources. https://clstr.news/cluster/nigerian-navy-launches-crackdown-on-piracy-and-oil-theft ### 2026-08-18: Nigeria authorities recover stolen fuel and disrupt illegal refineries Nigerian authorities have recovered billions of naira worth of stolen fuel in Lagos and disrupted illegal refining sites in Rivers State during recent anti-theft operations. 3 sources. https://clstr.news/cluster/nigeria-authorities-recover-stolen-fuel-and-disrupt-illegal-refineries ### 2026-08-07: Nigerian Navy Seizes 105,000 Litres of Suspected Stolen Crude in Delta State The Nigerian Navy seized 105,000 L of suspected stolen crude in Delta State, uncovering hidden storage sites and stressing its role in curbing oil theft and protecting national revenue. 5 sources. https://clstr.news/cluster/nigerian-navy-seizes-105000-litres-of-suspected-stolen-crude-in-delta-state ### 2026-08-02: Nigerian security forces intensify raids on militants, kidnappers and illegal oil sites Nigeria’s navy and army launched multiple operations, destroying a militants’ hideout, rescuing kidnapping victims, arresting Boko Haram collaborators, and seizing over 140,000 litres of illegal fuel in Rivers. 9 sources. https://clstr.news/cluster/nigerian-navy-dismantles-three-illegal-refineries-in-rivers-state-recovers-61000-l-of-stolen-oil ### 2026-07-29: Nigerian Navy Seizes Chinese‑Owned Oil Tanker Filia Carrying 650 Tonnes of Crude Nigeria’s navy captured the Chinese‑owned tanker Filia, laden with 650 tonnes of crude oil, after alleging illegal oil‑theft and detaining its crew. 4 sources. https://clstr.news/cluster/nigerian-navy-seizes-chineseowned-oil-tanker-filia-carrying-650-tonnes-of-crude ### 2026-07-26: Nigerian Navy Intercepts Stolen Petroleum in Rivers and Akwa Ibom The Nigerian Navy seized two boats with 15,500 L of stolen crude and PMS in Rivers, then captured vessel MT FILIA with 12 crew, 32.8 t fuel oil and 650 t crude in Akwa Ibom, part of Operation Delta Sentinel. 9 sources. https://clstr.news/cluster/nigerian-navy-intercepts-stolen-petroleum-in-rivers-and-akwa-ibom ### 2026-07-11: Nigerian Navy Dismantles Illegal Refineries in Rivers, Recovers 43,000 Litres of Petroleum The Nigerian Navy seized 43,000 litres of illegally refined petroleum and dismantled four illegal refineries in Rivers State during Operation Delta Sentinel. 2 sources. https://clstr.news/cluster/nigerian-navy-dismantles-illegal-refineries-in-rivers-recovers-43000-litres-of-petroleum ### 2026-07-07: Nigerian Navy Dismantles Illegal Refinery in Rivers State, Recovers 205,680 Litres The Nigerian Navy dismantled three illegal refining sites in Rivers State’s Ahoada West, seizing 205,680 L of stolen crude and refined fuel, dealing a blow to oil‑theft networks. 2 sources. https://clstr.news/cluster/nigerian-navy-dismantles-illegal-refinery-in-rivers-state-recovers-205680-litres ### 2026-06-29: Nigerian Navy seizes nearly 23,000 L of illegal diesel in Rivers State The Nigerian Navy intercepted a boat and recovered about 22,870 L of illegal diesel in Rivers State, using drones to locate hidden stockpiles and disrupting oil‑theft networks. 2 sources. https://clstr.news/cluster/nigerian-navy-seizes-nearly-23000-l-of-illegal-diesel-in-rivers-state ### 2026-06-28: Nigerian Navy seizes 22,870 litres of illegal diesel in Rivers State The Nigerian Navy seized about 22,870 litres (81 sacks) of illegal diesel in Rivers State’s Orashi Forest during Operation Delta Sentinel, using drone surveillance to locate hidden stockpiles. 3 sources. https://clstr.news/cluster/nigerian-navy-seizes-22870-litres-of-illegal-diesel-in-rivers-state ### 2026-06-22: Nigerian Navy Seizes Over 63,000 Litres of Illegal Diesel in Rivers State The Nigerian Navy seized about 63,290 L of illegal diesel and a transport vehicle in Rivers State’s Orashi Forest, disrupting a fuel‑smuggling network. 2 sources. https://clstr.news/cluster/nigerian-navy-seizes-over-63000-litres-of-illegal-diesel-in-rivers-state ### 2026-06-20: Nigerian Navy intercepts illegal black sand mining and diesel smuggling in the Delta region The Nigerian Navy seized illegal black‑sand mining boats in Bayelsa, arresting 13 people, and later intercepted a wooden vessel carrying about 103,500 L of suspected illicit diesel in Rivers State. 2 sources. https://clstr.news/cluster/nigerian-navy-intercepts-illegal-black-sand-mining-and-diesel-smuggling-in-the-delta-region ### 2026-05-23: Nigerian Navy dismantles illegal oil refining sites in Rivers State, seizes 660,000 L of crude and fuel Nigerian Navy’s Operation Delta Sentinel seized 260,000 L of crude and 405,000 L of refined fuel, dismantling three illegal refining camps in Rivers State’s Niger Delta. 2 sources. https://clstr.news/cluster/nigerian-navy-dismantles-illegal-oil-refining-sites-in-rivers-state-seizes-660000-l-of-crude-and-fue --- Cite as: Nigerian Navy and government intensify oil theft crackdown. CLSTR, https://clstr.news/situations/nigerian-navy-crackdown-on-illegal-resource-extraction