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Welcome to PEMEX Deer Park Refinery

Fueling the Future

At PEMEX Deer Park, we care about the environment, our employees, and the communities in which we work and live. We work every day to exhibit safe, efficient, and reliable operations. Above all, we strive to be a valued corporate neighbor and to contribute to the community in a meaningful way.

With a firm commitment to its valued workforce, this site is passionate about creating an inclusive, energetic and enjoyable workplace culture.

For nearly a century, the PEMEX Deer Park Refinery has fueled vehicles, airplanes and ships, and provided valuable petrochemical feedstocks to make products people use in everyday life.

Ranked among the largest refineries in the world, PEMEX Deer Park has a capacity of 340,000 barrels per day; its refining capacity places it in 14th place in the United States.

"To the Deer Park and Harris County communities, you can rest assured that we will always maintain good relations with you, along with a strict adherence to the law and environmental protection."

​Octavio Romero Oropeza,


PEMEX Deer Park At a Glance