“The general consensus is that there will be no agreement to establish quotas or lower production,” said James Williams at WTRG Economics.
“The most restrictive outcome might be an agreement to a production ceiling.”
Historically the Organization of the Petroleum Exporting Countries, which pumps around a third of the world’s oil or some 30 million barrels every day, has responded to a fall in prices by cutting production.
But in the current cycle, which saw prices collapse from over $100 in 2014 to close to $25 this January, producers led by kingpin Saudi Arabia have changed strategy, maintaining output even with lower prices.
The aim, experts say, was to keep hold of market share by seeking to put competitors that need a higher oil price than the Gulf states to make money — particularly US shale oil producers — out of business.
And even though it has taken a while, straining even Saudi Arabia’s public finances — to say nothing of struggling OPEC member Nigeria and on-the-brink Venezuela — Riyadh’s approach now looks to be bearing fruit, experts say.
Last week both main oil benchmarks, West Texas Intermediate and Brent crude, briefly touched the psychologically important level of $50 a barrel and remain close to that level despite slipping back slightly.
Dozens of US shale oil firms have gone bankrupt and non-OPEC production is on course to drop sharply this year. The International Energy Agency predicted on May 12 that global oversupply will “shrink dramatically”.