Founded on the values of Accountability, Safety, Trust, Accessibility, and Respect, ASTAR has been providing Operator Qualification
(“OQ”) services to the oil and gas industry since 2007. Our goal has always been to establish and maintain the highest standards in
the industry, which we have proven time and time again by the dedication to excellence and our standing as the industry leader.

We have assembled a highly qualified group of individuals to serve as OQ Evaluators and Trainers, who have a vast array of experience in the industry. Our Internal Compliance Department continuously audits and trains our Evaluators/Trainers to ensure exceptional service and knowledge of industry standards and state and federal regulations. Our extensive experience gives us a unique insight and ability to understand the needs and wants of Pipeline Operators and Contractors while ensuring compliance with the evolving regulatory framework of the industry. We are constantly looking beyond the expectations of our clients in order to deliver market leading services.



I was hired at Denbow Company as the Safety Manager, but was quickly tasked with managing our OQ program. I had no idea what an OQ program was or where to get started with our own program. I can’t thank Tracy, Jeremy, Sam, Rudy and the rest of ASTAR enough for walking me through, step by step, provider by provider, to make sure I understood the different tasks and requirements that are necessary to implement a successful OQ program…

Jared Malcolm – Safety & OQ Manager, Denbow Company, INC.

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We can provide your company with the
customized program that you want
and deserve. Schedule one of
our services today.

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115 East California Ave.
Suite 313
Oklahoma City, OK 73104

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