U.S. Shale Boom Shows Signs of Peaking as Big Oil Wells Disappear

HOUSTON—The boom in oil production that over the last decade made the U.S. the world’s largest producer is waning, suggesting the era of shale growth is nearing its peak.

Frackers are hitting fewer big gushers in the Permian Basin, America’s busiest oil patch, the latest sign they have drained their catalog of good wells. Shale companies’ biggest and best wells are producing less oil, according to data reviewed by The Wall Street Journal.

This post first appeared on wsj.com