Romania destroys Russian drones drifting near major Black Sea gas project

On August 11, 2026, Romanian military divers destroyed two drifting Russian-designed Gerbera drones discovered near the Neptun Deep offshore gas project in the Black Sea. The €4 billion Neptun Deep project, a joint venture between OMV Petrom and Romgaz, is slated to make Romania the European Union's largest gas producer by 2027. The incident highlights growing security challenges on NATO's eastern flank, where drifting sea mines and repeated Russian drone incursions have prompted regional allies to expand joint defense and infrastructure protection efforts.

Gerbera drone destruction operation

• ▪A civilian vessel working near the Neptun Deep offshore gas project in the Black Sea first spotted two drifting drones on August 11, 2026.
• ▪A Romanian Coast Guard vessel and army soldiers responded to the sighting and identified two drifting Gerbera drones along with other debris on August 11, 2026.
• ▪The two drifting Gerbera drones were discovered approximately 90 nautical miles off the coast of Constanta within Romania's exclusive economic zone on August 11, 2026.
• ▪Romanian Defense Minister Radu Miruță stated on August 11, 2026, that Romanian authorities contacted Ukrainian partners, who confirmed the drifting drones did not belong to Ukraine.
• ▪Romanian military divers used explosives to destroy two drifting Russian-designed Gerbera drones in the Black Sea on August 11, 2026.

Neptun Deep gas project

• ▪Pipeline construction for the Neptun Deep project commenced in May 2026, and the Neptun Alpha platform was installed in waters about 120 meters deep in July 2026.
• ▪The Neptun Deep offshore gas project holds an estimated 100 billion cubic meters of recoverable natural gas reserves, with a projected annual output of roughly 8 billion cubic meters.
• ▪The Neptun Deep offshore gas project in the Black Sea is a joint venture between OMV Petrom and Romanian state gas producer Romgaz valued at approximately €4 billion.
• ▪The Neptun Deep offshore gas project is projected to begin gas production in 2027, which is expected to make Romania the largest natural gas producer in the European Union.

Russian drone airspace violations

• ▪A Russian Geran-2 drone carrying an explosive payload struck an apartment building in southeastern Romania on May 29, 2026, injuring a child and a woman.
• ▪Romanian F-16 fighter jet pilots shot down three Russian drones that breached Romanian airspace over three consecutive days in July 2026.
• ▪Romanian F-16 fighter jets scrambled on August 2, 2026, after detecting a Russian drone that entered Romanian airspace for 20 minutes during an attack on southern Ukraine.

Black Sea infrastructure protection

• ▪NATO members Romania, Bulgaria, and Turkey have neutralized more than 150 drifting sea mines in the Black Sea since the 2022 Russian invasion of Ukraine.
• ▪In July 2026, Romania, Bulgaria, and Turkey agreed to expand their joint Black Sea mine-clearing task force to include missions protecting critical infrastructure.

NATO eastern flank defenses

• ▪The Russian-made Gerbera drone is modeled on the Iranian-designed Shahed-136 and is used for strikes, reconnaissance, and decoy operations to overwhelm air defenses.
• ▪Romanian Defense Minister Radu Miruță has advocated for enhanced NATO counter-drone systems on the alliance's eastern flank to address the cost asymmetry of using expensive fighter jets against cheap drones.