According to Drilling Contractor, the Energean, ExxonMobil, and HELLENiQ joint venture has committed to a second exploration phase on Block 2 offshore Greece, with regulators confirming the transition on March 13, 2026. The minimum work program requires drilling at least one exploration well in approximately 900 meters of water, more than 55 km offshore. Greek regulators say this marks the first offshore exploration drilling in the country in roughly 40 years.
What It Means for Subcontractors
- This is a European opportunity, not a US Gulf Coast play, but deepwater specialists, ROV crews, and marine service contractors with Mediterranean or international reach should watch for procurement activity from this JV.
- A single mandated exploration well in 900 m of water requires substantial support services, including well testing, marine logistics, and subsea equipment, meaning contract opportunities are likely to emerge as planning advances.
- ExxonMobil’s involvement signals a well-capitalized operator, reducing the counterparty risk that smaller subcontractors often face on frontier exploration projects.

