Falling oil prices have rattled the economy, but not Texas energy lawyers. They still have their sights set on the billions of dollars in projects and opportunities for energy companies in Mexico, which is privatizing its dilapidated energy sector and luring foreign investors—many of which want an attorney in Texas.

From cross-border pipelines, to the anticipated bonanza lying underwater in the Gulf of Mexico oil and gas blocks, to the equally huge upgrades planned for an aged power grid south of the border, energy lawyers all seem to have clients interested in Mexico.