Cenovus Energy is seeking a geotechnical contractor for offshore work in Newfoundland & Labrador, signaling preparatory steps for a potential new subsea development. The planned investigation, set for mid-2026, will involve drilling four boreholes and conducting eight penetrometer tests at a site approximately 350 kilometres from St. John's in about 120 metres of water. This work aims to assess seabed properties like stratigraphy, density, and strength to evaluate the location's suitability for offshore structures, including fixed platforms and subsea production systems.

Location and Context

The study area is outside the existing West White Rose development and current White Rose production zone, which includes satellite fields such as North Amethyst and South White Rose Extension. Cenovus operates the White Rose asset and its satellites in the Jeanne D'Arc basin and holds several legacy discoveries near its facilities that have long been considered for subsea tiebacks.

Potential Development Focus

The activity appears centered on the North White Rose discovery, made in 2018 by the White Rose A-24 exploration well, which encountered over 85 metres of oil-bearing sandstone. Located 10 kilometres north of the SeaRose FPSO (the production hub for the greater White Rose area) under Significant Discovery Licence 1028, this find could be tied back to the recently installed West White Rose concrete wellhead platform. In October, it was noted that Cenovus was preparing to award a substantial contract valued between $250 million and $500 million related to North White Rose.

Additional Satellite Prospects

Cenovus controls other untapped discoveries near White Rose that could serve as future satellite developments. These include Northwest White Rose, discovered in 2017 by the A-78 probe approximately 11 kilometres from the SeaRose FPSO, which intersected a light-oil column exceeding 100 metres. Previously, Husky Oil—the former operator acquired by Cenovus—indicated this discovery could utilize existing subsea infrastructure and the West White Rose platform, though the platform's deployment was delayed from 2022 due to the Covid-19 pandemic.

Next Steps

Interested parties must respond to the Expression of Interest by 27 January.