The Nigerian Navy has announced significant operational gains in the first quarter of 2026 under Operation DELTA SENTINEL, a nationwide maritime security initiative targeting crude oil theft and illegal refining activities in the Niger Delta.
Launched on 13 January 2026, Operation DELTA SENTINEL replaced Operation DELTA SANITY II and introduced enhanced maritime surveillance, improved intelligence coordination, and a structured quarterly review system aimed at strengthening Nigeria’s maritime security framework.
According to official data, the Navy conducted more than 183 successful operations between January and March 2026, leading to the recovery of approximately 531,500 litres of illegally refined petroleum products and the arrest of 18 suspects involved in crude oil theft and related maritime crimes.
Monthly breakdowns show that February recorded the highest recovery volume with 360,700 litres, followed by January with 118,800 litres and March with 52,000 litres, indicating sustained pressure on illegal oil refining networks.
Several high-impact operations were recorded during the period. These include the seizure of 45,000 litres of stolen petroleum products in Rivers State between 20 and 23 January 2026, interception of an 18-tonne illegal barge on 13 February 2026, discovery of a 96,000-litre illegal wellhead in Bayelsa State on 23 February 2026, and recovery of 34,000 litres of petroleum products on 5 March 2026.
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In March alone, intensified operations across Delta State, Rivers, and Bayelsa led to multiple breakthroughs in the fight against oil theft. Targeted raids around Warri South-West, Oteghele Creek, Ogbe-Ijoh, Alakiri River, and the Ogbia/Egbema/Ndoni axis resulted in large-scale recoveries of crude oil and refined products.
Notably, about 45,000 litres of crude oil were recovered at Alakiri River on 14 March 2026, while 44,000 litres of Automotive Gas Oil (AGO) were intercepted at Ogbologo on 21 March 2026, alongside the arrest of eight suspects. Additional operations across multiple locations yielded recoveries ranging from 4,000 litres to over 21,000 litres, with illegal refinery sites, storage facilities, and pipeline connections dismantled.
The Navy confirmed that at least 12 illegal refinery sites, four storage facilities, three vessels, and two pipeline or wellhead connections were destroyed during the quarter. Officials also noted a decline in the estimated market value of stolen products, suggesting that sustained operations are weakening the economic structure of oil theft networks.
The Service reiterated its commitment to safeguarding Nigeria’s maritime domain, protecting critical national assets, and supporting increased crude oil production to strengthen the national economy.
Under the leadership of the Chief of the Naval Staff, Vice Admiral Idi Abbas, the Nigerian Navy said it will continue intelligence-driven operations and inter-agency collaboration to further dismantle oil theft syndicates operating within the maritime environment.
The Navy urged the public and media stakeholders to support efforts aimed at raising awareness of maritime crimes and improving national security outcomes.
