Equinor begins drilling $9-billion natural gas development project offshore Brazil
Equinor has started drilling the Raia natural gas project in the Campos basin presalt offshore Brazil. The $9-billion project is Equinor’s largest international investment, its largest project under execution, and marks the deepest water depth operation in its portfolio.
The drilling campaign, which began Mar. 24 with the Valaris DS‑17 drillship, includes six wells in the Raia area 200 km offshore in water depths of around 2,900 m. The area is expected to hold recoverable natural gas and condensate reserves of over 1 billion boe.
Raia’s development concept is based on production through wells connected to a 126,000-b/d floating production, storage and offloading unit (FPSO), which will treat produced oil/condensate and gas. Natural gas will be transported through a 200‑km pipeline from the FPSO to Cabiúnas, in the city of Macaé, Rio de Janeiro state.
Once in operation, expected in 2028, the project will have the capacity to export up to 16 million cu m/day of natural gas, which could represent 15% of Brazil’s natural gas demand, the company said in a release Mar. 24.
“While drilling takes place, integration and commissioning activities on the FPSO are progressing well putting us on track towards a safe start of operations in 2028,” said Geir Tungesvik, executive vice-president, projects, drilling and procurement, Equinor.
The Raia project is operated by Equinor (35%), in partnership with Repsol Sinopec Brasil (35%) and Petrobras (30%).