A Chinese-built drilling rig is expected to arrive in Cuban waters in early 2011, likely opening the open the way for full-scale exploration of the island's untapped offshore fields. Companies with contracts to search for oil and gas in Cuba's portion of the Gulf of Mexico have already begun preparations to drill once the Scarabeo 9 rig gets to the communist-led island.
US companies forbidden by US trade embargo An official with Saipem, a unit of Italian oil company Eni SpA told Reuters on Friday the massive semi-submersible rig should be completed at the Yantai Raffles shipyard in Yantai, China by the end of this year.
The journey to Cuba will take two months, and once it arrives it will be put into operation almost immediately, said the official, who asked not to be identified. It will be used first as an exploratory well for a consortium led by Spanish oil giant Repsol YPF, which drilled the only offshore well in Cuba in 2004 and said at the time it had found hydrocarbons.
Cuba has said it may have 20 billion barrels of oil in its offshore, but the US Geological Survey has estimated a more modest 4.6 billion barrels and 10 trillion cubic feet of gas. Repsol has been mostly silent on the long delay in drilling more wells, but it is widely assumed in the oil industry it was due to the longstanding US trade embargo against Cuba.
The embargo limits the amount of US technology that can be used, which complicates finding equipment because US companies have long dominated the offshore oil business. Construction of the Scarabeo 9 was begun by Norwegian firm Frigstad Discoverer Invest Limited in 2006, but the company was purchased by Saipem in 2007. The rig was due to be completed by September 2009, but has been delayed because of modifications requested by Saipem, the Saipem official said.
The official said it was also slowed because the shipyard "had taken on too much work" with other projects. Repsol is said to be planning at least one exploration well and possibly another. The rig will then be passed to other companies with contracts to drill in Cuban waters.
Cuba's portion of the Gulf of Mexico has been divided into 59 blocks, of which 17 have been contracted to companies including Repsol, Malaysia's Petronas, Brazil's Petrobras (PBR.N), Venezuela's PDVSA and PetroVietnam. Repsol is partnering with Norway's Statoil and ONGC Videsh Limited, a unit of India's Oil and Natural Gas Corp.
Diplomats in Havana have said Malaysia's Petronas will get the rig next, after Repsol completes its drilling. Petronas, which has four exploration blocks, has conducted seismic work and built offices for a battery of employees who will come to Cuba for the project, sources said. It also is talking to a possible partner in Gazprom Neft, the oil arm of Russian energy company Gazprom, whose chief told shareholders last month the company wants to join Petronas in the Cuba project.
ONGC Videsh, which has two blocks of its own, separate from its consortium with Repsol and Statoil, has already solicited bids for equipment including sub-sea wellheads and casing pipes for its planned exploration. Russian oil firm Zarubezhneft has two nearshore blocks it said it plans to drill next year, but also has an agreement with Petrovietnam to participate in exploration of its three offshore blocks.
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