American shale oil producers were watching events in the Middle East with close attention on Monday, as the disruption to Middle Eastern supply created the prospect of a sustained period of high oil prices that could dramatically improve the economics of domestic US production. With Brent crude surging to 14-month highs and analysts warning of potential $100 oil, the US shale industry — which breakevens at much lower prices — stands to be a significant commercial beneficiary of the crisis.
US shale oil production has become one of the most important sources of non-OPEC supply growth over the past decade, with the flexibility of shale wells to ramp up and down relatively quickly making American producers a significant factor in global oil market dynamics. At oil prices above $70-80 a barrel, the vast majority of US shale plays are highly profitable, and at $100 a barrel, the industry would generate extraordinary cash flows.
The disruption to Middle Eastern supply could also provide political support for increased US domestic production. Arguments about energy security — long a feature of domestic US energy policy debate — gain additional salience when major international supply routes are disrupted. Policymakers who support expanded domestic oil and gas production will find the current crisis provides ammunition for their position.
However, the ability of US shale producers to significantly increase output quickly is limited. While shale wells can be brought online faster than conventional oil fields, the industry has faced constraints in recent years related to drilling equipment availability, skilled labour, and pipeline infrastructure. A meaningful increase in production would require sustained high prices to justify the necessary capital investment, and would take months rather than weeks to materialise.
For the global oil market, the potential for increased US production provides some medium-term hope of additional supply becoming available. However, in the short term — the critical period when prices are spiking and supply is tightest — American shale cannot ride to the rescue quickly enough to prevent significant economic disruption. The current crisis will play out primarily on the basis of existing supply and demand conditions, with the US production response materialising later.
