Eni Reports Discovery Offshore Mexico in Block 9 / Latest / By mark Italian energy giant Eni SpA announced a discovery at the Yopaat-1 EXP exploration well in the offshore Mexico Block 9 of the Cuenca Salina in the Sureste Basin, which potential up to 400 MMboe in place. Share this: Click to share on Facebook (Opens in new window) Facebook Click to share on X (Opens in new window) X Related