Argentina’s state-run oil company YPF SA said it reached a preliminary deal with Royal Dutch Shell to develop oil and gas assets in the Vaca Muerta shale field, involving a $300 million investment from Shell.
Each company will take a 50% stake in the Bajada de Añelo field to develop a pilot program, which will be operated by Shell, YPF said in a statement.
The agreement is subject to approval by provincial authorities, and Shell’s investment will come in two phases, YPF said.
The deal comes after President Mauricio Macri reached an agreement with oil companies and unions last month to stimulate investment in Vaca Muerta, which his government hopes can narrow Argentina’s energy deficit and reduce costly gas imports.
The unconventional formation in Patagonia, at roughly 30,000 square kilometres is about the size of Belgium and is one of the largest shale reserves in the world.
Under the January agreement, Argentina guaranteed a subsidized natural gas price for production from new wells of $7.50 per million British thermal units through 2020, while labour unions signed on to more flexible contracts.
YPF and Shell, along with oil majors Chevron Corp, Total and BP unit Pan American Energy, agreed to invest a total of $5 billion to tap the formation in 2017 and double that in coming years, Macri said.
YPF said it would invest $2.3 billion in Vaca Muerta this year, while the other companies did not announce specific investments. Last year, Shell said it planned to invest $300 million per year through 2020 in Argentina in exploration, refining, distribution and marketing.
Bajada de Añelo totals some 204 square kilometres and contains both shale oil and shale gas resources, YPF said. It added that the two parties would continue negotiating the definitive agreement in the coming months.
“In collaboration with YPF, we hope to improve our knowledge of the Vaca Muerta formation,” Shell Argentina President Teofilo Lacroze said.