A visitor heading down NM-128 to Jal would be forgiven for believing there were more people driving pickups and equipment trucks on the congested state highway than living in the small oil patch town of just over 2,100 people. Jal is an old ranching community — JAL was a brand used for the John A. Lynch herd, brought to the area by settlers in the 1800s — but today, oil is its economic engine. And that engine is humming. New Mexico’s most recent oil and gas boom has filled Heaven in a Cup, a retro burgers-and-shake shack off Main Street, with hungry oil field workers. Encampments of RVs and campers have sprung up around town and the economic resurgence has helped refuel the tiny town that sits just across the border from Texas.