As part of our extensive coverage of Kosmos Energy, and in light of the latest developments at Tullow – a company that shares Kosmos’ two Ghana assets, Jubilee and TEN – we are publishing this Tullow deep dive. For Tullow, after years of disposals and balance sheet pressure, Ghana is effectively the company.
Tullow Oil was once one of the best-known independent oil producers in Africa. The company built its reputation around exploration success, particularly in Ghana, and for years represented a classic mid-cap E&P story: producing assets, development optionality and exploration upside across several African basins. That story effectively broke in 2019. Production disappointments, reserve downgrades, governance change and excessive leverage forced Tullow into a major reset. The company did not enter a formal restructuring at that point, but the equity case changed materially: growth was replaced by balance sheet repair, portfolio simplification and refinancing risk.
The following years were therefore not a real recovery, but a prolonged attempt to stabilise the company. Tullow reduced activity, cut costs, refinanced debt, sold assets and narrowed its operating footprint. What had previously been a broader Africa-focused E&P portfolio gradually became a much smaller group centred on Ghana, with Jubilee and TEN carrying most of the operating and financial burden.
The last twelve months have completed that transition. Tullow sold its Gabon interests and disposed of its Kenyan assets for minimum cash consideration of $120MM after years of limited progress on development. Together, these transactions reduced financial pressure but also removed much of the remaining portfolio optionality. Today, Tullow is fundamentally a different company: a Ghana-focused producer, dependent on Jubilee and TEN, with limited diversification and a capital structure that still dominates the equity case.
The 2026 refinancing materially improves Tullow’s near-term position. The company extended the maturity of its senior secured notes from May 2026 to November 2028, extended the Glencore facility to May 2030, reduced near-term cash interest and secured more than $200MM of liquidity headroom. This gives Tullow more time to test whether the stronger oil-price environment and improved operating momentum can translate into residual equity value. However, the refinancing is not a full balance sheet reset. It comes with a more complex debt structure, including PIK debt, a pro-forma net debt increase from $1,353MM to $1,529MM, and conditions that effectively require the company to pursue a strategic transaction within the next two years.
That improved operating momentum is already visible. 1Q26 production averaged 43.4 kboepd, above the level implied by Tullow’s 2026 guidance, and management now expects the company to finish the year near the high end of the range if current performance continues. This is broadly consistent with what we argued in our November Kosmos deep dive: Tullow’s 2026 guidance looked conservative and may have been influenced by the creditor negotiation process.
That is why we believe that Tullow is worth revisiting now. The refinancing has moved the debate away from immediate default risk and towards residual equity value. The question is no longer whether Tullow survives 2026, but whether the company can generate enough cash, in the current oil-price environment, to make the equity relevant again.
That requires answering four questions: how much cash Ghana can generate at today’s Brent prices, how much of that cash is retained after hedges, interest and PIK accrual, what value Jubilee could command in a transaction, and whether the next two years are enough to convert operational improvement into a balance sheet solution.
This is not a standard recovery case. It is a balance-sheet-driven equity option on Ghana and Brent, with limited time to work. Our objective in this report is to assess whether, under the current oil-price environment, that option still offers enough residual value for shareholders.
In today’s report, we review:
- Tullow asset base (Jubilee & TEN) production decline, Capex program, operating costs, break even…
- New capital structure after the 2026 refinancing, including the maturity extension, PIK component, liquidity runway and the strategic transaction requirement.
- The cash generation profile over the next 18 months under different Brent scenarios, including the impact of hedging and the realistic deleveraging capacity.
- The potential value of Jubilee under several sale scenarios, and what that could imply for the equity after accounting for accumulated FCF and remaining debt.
- Independent valuation of Tullow, including our (downloadable) DCF model, scenario analysis, target price and investment view.