Careers Join the Midtex Family! Are you looking for an exciting new career in an ever-advancing and fast-growing industry? Midtex Oil is inviting you to learn more about our career opportunities to see if you might be a good fit for us. We look forward to hearing from you! Career Opportunities We are always looking for dependable and intelligent people who want to join our team and help us grow. Contact Us Now! Career Benefits Are you getting all the benefits you deserve? Experience the life-changing journey of becoming part of the Midtex team! Read More. Career Employment Ready to get started? Further your career by becoming an experienced professional here with us at Midtex Oil! Read More.