Chevron to 'triple-frac' half of Permian oil wells in 2025 to cut costs, time
U.S. oil major Chevron plans to increase the use of a technique that allows it to fracture subterranean rock in three wells at a time in the Permian basin, the company told Reuters, in an effort to cut the time and cost of producing oil. Chevron's expansion of the technique, known as triple-frac, comes as the second-largest U.S. oil producer expects to continue growing output in the Permian, the biggest U.S. oilfield, even as it begins to slow spending in the basin. The shale oil revolution in the United States has been driven by technological advancement.