Tamarack Valley and Headwater Exploration Announce $10 Billion Merger
Canadian oil producers Tamarack Valley and Headwater Exploration have agreed to merge in an all-stock deal valued at $10 billion. The combined company will be the largest publicly traded oil producer focused on Alberta's Clearwater formation, with a core land position across Marten Hills, Nipisi, and Marten Hills West.
Under the terms of the agreement, Headwater shareholders will receive one Tamarack share for each share held. The deal brings together two producers with low-cost, high-margin production, modest reinvestment requirements, and low breakeven oil prices.
Tamarack expects the combined company's full-year production to be in the range of 65,500 to 67,500 barrels of oil equivalent per day in 2026 on a pro forma basis. The merger is expected to close in the fourth quarter, after which Tamarack plans to accommodate growth in its Clearwater production through existing and planned pipelines.
Tributary Exploration Inc., a new publicly listed firm to be run by Headwater's current management team, will take on some non-core exploration assets from the combined company. These include Mannville-stack exploratory mineral rights in Alberta, prospective thermal heavy oil opportunities at Handel, Saskatchewan, and legacy McCully natural gas production in New Brunswick.