5 published verifications about Neptune Deep Neptune Deep ×
“The Neptune Deep project is expected to produce about 8 billion cubic meters of natural gas per year.”
Available evidence strongly supports this projection. Multiple credible sources, including the project operator and independent energy analysts, describe Neptun Deep’s expected plateau output as about 8 billion cubic meters per year. The main caveat is that this is a forward-looking plateau estimate, not a guaranteed long-term average for every production year.
“OMV Petrom and Romgaz are the operators of the Neptune Deep project with a 50/50 ownership split.”
The ownership split is correctly stated, but the operatorship is not. Authoritative sources from both companies say OMV Petrom is the sole operator of Neptun Deep, while Romgaz is the 50% partner and co-titleholder. Calling both companies “operators” wrongly suggests shared operational control.
“The Neptune Deep offshore natural gas project has started drilling in Romania's Black Sea exclusive economic zone about 160 km from the coast of Bulgaria.”
The drilling and jurisdiction portions are well supported: Neptun Deep has started drilling in Romania’s Black Sea EEZ, with the first production well announced in March 2025. But the claim’s “about 160 km from the coast of Bulgaria” wording is not supported by the cited primary sources, which describe the project as about 160 km from Romania’s shore. That substitution materially changes the geographic impression.
“Neptune Deep contains about 100 billion cubic meters of recoverable natural gas across the Domino and Pelican South fields.”
Available evidence consistently describes Neptun Deep as having about 100 bcm of recoverable natural gas across the Domino and Pelican South fields. That figure is repeated by the project operators, reflected in a European Commission approval notice, and echoed by industry reporting. The main caveat is that it is a project estimate of recoverable volume, not a final certified reserve number.
“Neptune Deep will start delivering natural gas in 2027.”
Current evidence indicates Neptun Deep is on track to begin first gas in 2027. Recent operator updates, corroborated by independent reporting, show major construction milestones being met, including pipelaying in 2026. The key caveat is that 2027 remains a project target rather than a guaranteed date, and offshore projects can still be delayed.