Repsol’s well in Cuba’s exclusive economic zone (EEZ) was drilled by the Scarabeo 9, a 6th generation semi submersible drilling rig.
The Saipem-owned rig failed to find hydrocarbons, and Repsol’s spokesman told BusinesWeek that the result is disappointing but not unusual saying that every four of five offshore wells turn out to be a dry hole.
He said that the Spanish company was analyzing the data collected before making any further decisions.
Scarabeo 9, capable of operating in water depths of up to 3,600 meters, was built by Singapore’s Keppel specifically for this campaign.
Due to the United States trading embargo against Cuba, Repsol had to come up with a rig with almost no U.S. made parts in it, and according to Reuters, the only U.S. manufactured part on the Scarabeo 9 rig is a blowout preventer, a part that malfunctioned and caused the Deepwater Horizon disaster in the U.S. Gulf of Mexico in 2010.