Who We Are

Deeprock Energy Resources is a midstream company with our main office strategically located in Cushing, Oklahoma, one of the largest crude oil marketing hubs in the United States. The company was founded in 2009 by two brothers, Glenn and Randy Collum, with a vision of creating a highly motivated, customer-driven company that would provide services that exceed the expectations of crude oil marketers, producers, and refiners. We assembled key operations personnel from major midstream and upstream companies and continue to add additional experienced personnel with diverse and complementary backgrounds to provide continued success to the companies we serve.

Deeprock’s management team has more than 150 years of combined experience in the midstream and management sector. We focus on building long term working relationships through cost-effective innovations and value added solutions. Our connections to the Cushing hubs, combined with our years of experience in the midstream sector, allow us to quickly meet our customer's needs.

Glenn Collum
Co-Founder

Randy Collum
Co-Founder

Jim Roop
Vice-President of Business Development

Becky Spence
Chief Financial Officer