U.S. crude oil production surged by about 100,000 barrels a day last week, providing further evidence that American drillers are responding quickly to the higher prices that OPEC created by agreeing to curtail their own production.
The Organization of Petroleum Exporting Countries reached an agreement to cut production by 1.2 million barrels a day last month and got commitments from some nonmembers to 558,000 barrels a day in reductions this past weekend. Hopes for output limits had boosted prices ahead of the agreements.
American drillers were not among the nonmembers who agreed to cut. In the lower 48 states, they drove production to nearly 8.8 million barrels a day in the week through Dec. 9, according to the U.S. Energy Information Administration. That is up from about 8.7 million barrels a day the week prior.
To be sure, the weekly production figures are preliminary, and big jumps are not too rare. But a steadily rising four-week average for U.S. oil output points to an overall recovery. At 8.72 million barrels a day, the average was at its highest level since June.