President Biden will attend the Gulf Cooperation Council meeting in Saudi Arabia next month, with the explicit goal of convincing the GCC — that is, the Saudis — to increase production of crude oil as a tool with which reduce gasoline prices in the U.S. From a recent press conference:
Q: And my question on Saudi Arabia: Why not have the President go there and just not meet with the Crown Prince?
MR. KIRBY: The President is going to Saudi for the GCC — the GCC+3, to be honest. It’s nine states in the region. There’s a big agenda there, Kaitlan, on the Gulf Cooperation Council. It’s counterterrorism. It’s climate change. Certainly, it’s — oil production, obviously, is going to be on the agenda.
OPEC production of crude oil and other liquids is about 34-35 million barrels per day (mmbd), of which Saudi output is about 10 mmbd, out of global production of around 100 mmbd. OPEC surplus production capacity is about 3 mmbd, of which the Saudi share is about 1 mmbd.
Has no one in the administration asked the obvious question, to wit, what a plausible (or even an implausible) increase in GCC/Saudi crude oil output might yield in terms of U.S. gasoline prices? Amazingly, it would appear not, as the answer is surprisingly small in the context of gasoline prices now averaging over $5 per gallon for the U.S. as a whole.
Suppose that Mr. Biden convinces the Gulf producers to increase output by 1 mmbd — that is not going to happen — immediately and permanently; and assume that there is no production cut as a response by other producers internationally. That would represent a global production increase (crude oil and other liquids) of about 1 percent. Under a very conservative assumption about market demand conditions — a demand “elasticity” (that is, “responsiveness”) of 0.1, crude oil prices would fall by about 10 percent, or around $12 per barrel. The effect on gasoline prices assuming no change in refining and distribution costs, taxes, and other relevant parameters: about 20 cents per gallon, an effect not trivial, but obviously insufficient to change the underlying economics and politics of high gasoline prices in the U.S.
Let us make alternative assumptions far more realistic: an increase in GCC/Saudi crude oil output of 250,000 b/d — 0.25 percent of global production — and a market demand elasticity of 0.5. Crude oil prices would fall by a half percent, or about 60 cents per barrel. Assume a larger price impact due to expectations effects and the like: a decline in crude oil prices of $2 per barrel. The effect on gasoline prices: about 3 cents per gallon.