Gran Tierra to sell Colombia and Ecuador oil assets to Maurel & Prom
Gran Tierra Energy agreed to sell its Colombia and Ecuador oil and gas assets to Maurel & Prom (M&P) for $1.33bn enterprise value. The deal covers 29,026 bopd (H1 2026) and about 144 mbbl 2P reserves as of Dec. 31, 2025, plus 1.4m gross acres. M&P targets 40,000 bopd by 2029-30. Closing expected around Dec. 31, 2026.
How this was made
The 30-second read
Why it matters
The transaction provides a defined enterprise value and a stated plan to redeploy net proceeds toward share repurchases, while retaining capital for Canada and Azerbaijan investment.
Market read
Traders may reassess Gran Tierra’s capital allocation and risk profile as the company transitions from Colombia and Ecuador toward Canada and Azerbaijan, with deal closing expected by late 2026.
What to watch
Closing conditions include shareholder approval, creditor and prepayment buyer consents, and regulatory clearances in both countries, which can extend timelines and alter expected cash timing.
Background
Gran Tierra is repositioning its upstream portfolio after a 2024 acquisition in Canada and an EDPSA in Azerbaijan, and this deal further narrows its geographic footprint.
Ticker impact
Gran Tierra agreed to sell its Colombia and Ecuador oil and gas assets to Maurel & Prom for $1.33bn EV, with proceeds earmarked for a share repurchase.
Near-term sentiment likely positive on deal value and capital return intent, but shares may trade with closing-risk and execution details through late 2026.
The article discloses deal size, asset scope, and stated use of net proceeds for repurchasing, but provides no guidance on timing/amount of the buyback or immediate earnings impact.
Market effects
Latin America upstream M&A and portfolio reshaping may influence peer deal expectations and asset pricing for oil-weighted operators.
Colombia and Ecuador asset consolidation into a larger operated platform could affect local production profiles and operator competition.
Moderate global relevance as it is a mid-sized portfolio sale, not a system-wide supply shock.
Counterpoint
The repurchase is contingent on board structure and closing; until then, the market may discount the capital-return benefit and focus on execution and regulatory timelines.
Key entities
- companyGran Tierra Energy
Agreed to sell Colombia and Ecuador oil and gas operations to Maurel & Prom for $1.33bn EV and intends to use net proceeds for a share repurchase.
- companyÉtablissements Maurel & Prom (M&P)
Buyer, majority owned by Pertamina Internasional Eksplorasi dan Produksi, targeting 40,000 bopd by 2029-30 from the acquired portfolio.
- companyPertamina Internasional Eksplorasi dan Produksi
Majority owner of M&P, indirectly linked to the acquisition strategy and production growth target.

