Gas Discoveries
Cyprus has emerged as a significant natural gas province in the Eastern Mediterranean, with major discoveries since 2011 holding an estimated 15-20 trillion cubic feet of recoverable reserves.
7
Discoveries
15.1-20.5
tcf Total Reserves
2011
First Discovery
2025
Latest Discovery
Updated July 2026 · Sources: MECI, CHC, operator announcements
Reserves Comparison
Low estimate
High estimate
Showing 7 of 7 discoveries
Pegasus
Block 10 • ExxonMobil
7-9 (with Glaucus)
tcf estimated
Discovered 2025
1,921m depth
Aphrodite
Block 12 • Chevron
2.9-3.7
tcf estimated
Discovered 2011
1,689m depth
Glaucus
Block 10 • ExxonMobil
7-9 (with Pegasus)
tcf estimated
Discovered 2019
2,063m depth
Cronos
Block 6 • Eni
3.1 GIIP
tcf estimated
Discovered 2022
2,287m depth
Zeus
Block 6 • Eni
2-3
tcf estimated
Discovered 2022
2,300m depth
Calypso
Block 6 • Eni
~1
tcf estimated
Discovered 2018
2,074m depth
Onesiphoros West
Block 11 • TotalEnergies
0.5-1
tcf estimated
Discovered 2017
1,698m depth