Refiners over a barrel?
Challenges and costs increase as ageing oil fields reach the ‘babushka’ stage
When the International Maritime Organisation (IMO) set in motion the changes to its international convention for the prevention of pollution from ships, or Marpol, to move the sulphur standard for marine bunkers from 3.5pc to 0.5pc, it probably believed that the timeframe would smooth the path for the change that is taking place on 1 January 2020. But, in reality, that neither oil refining companies nor ship owners have invested heavily enough should not be a surprise, given the costs entailed and the uncertainty of any investment paying back. Meeting the change in sulphur specification is not simple and prices are responding to the distortion that is being created in global supply/demand
Also in this section
16 January 2026
The country’s global energy importance and domestic political fate are interlocked, highlighting its outsized oil and gas powers, and the heightened fallout risk
16 January 2026
The global maritime oil transport sector enters 2026 facing a rare convergence of crude oversupply, record newbuild deliveries and the potential easing of several geopolitical disruptions that have shaped trade flows since 2022
15 January 2026
Rebuilding industry, energy dominance and lower energy costs are key goals that remain at odds in 2026
14 January 2026
Chavez’s socialist reforms boosted state control but pushed knowledge and capital out of the sector, opening the way for the US shale revolution






