Sri Lanka’s proposed USD 3.7 billion oil refinery in Hambantota has hit a critical impasse, as negotiations between the government and Chinese energy giant Sinopec remain unresolved. At the center of the deadlock are disagreements over market access and tax concessions two factors that could determine the project’s long-term viability.
Originally შეთანხმված under terms requiring 80% of refined output to be exported and only 20% sold domestically, the agreement is now under strain. Sinopec has indicated that such a structure is no longer financially sustainable. The company is pushing to double its local market share allocation to as much as 40%, arguing that increased domestic sales are essential to offset rising costs and uncertain global margins.
Government officials had earlier suggested that the 20% domestic cap had been finalized in early 2026. However, by May, no definitive agreement has been reached. The delay reflects broader concerns within the administration about how expanding Sinopec’s footprint could reshape Sri Lanka’s fuel distribution landscape.
Complicating matters further are disagreements over tax incentives. Sinopec has sought designation for the project as a Strategic Development Project (SDP), a status that would grant generous tax holidays lasting between 15 and 25 years. These concessions would significantly improve the project’s financial outlook, particularly in its early years. However, Sri Lanka’s ongoing agreement with the International Monetary Fund (IMF) imposes strict limitations on such incentives.
Under the IMF’s $2.9 billion bailout framework, Sri Lanka is required to increase government revenue and eliminate opaque tax exemptions. As a result, authorities have been unable to offer the level of concessions Sinopec initially expected. The refinery project currently falls under standard investment rules, which provide only limited benefits such as customs duty waivers far short of what the company considers necessary to break even within a reasonable timeframe.
Additional sticking points include negotiations over a 99-year lease for approximately 700 acres of land and the possible removal of a 1% royalty payment to the state. These unresolved issues have contributed to a broader legal and policy “limbo,” as the government works to draft new tax legislation aligned with IMF requirements.
Foreign Minister Vijitha Herath had previously expressed optimism that an agreement could be finalized in the first quarter of 2026. That timeline has now passed without resolution, underscoring the complexity of balancing foreign investment ambitions with fiscal discipline.
The refinery, once operational, is expected to process up to 200,000 barrels of crude oil per day four times the capacity of Sri Lanka’s existing facility. Yet despite its potential economic benefits, the project remains stalled, caught between competing priorities: attracting large-scale investment while adhering to stringent financial reforms.