Alta Mesa Resources

Alta Mesa Resources is an independent onshore oil and natural gas exploration and production company in the United States that focuses on unconventional resources. It operates upstream and midstream segments: the upstream business owns proved and unproved oil and gas properties, while the midstream business provides gas gathering, processing, produced water disposal, and crude oil gathering and transportation assets. The company emphasizes unconventional hydrocarbon development in large leaseholds, applying advanced engineering analysis and enhanced geological techniques to high-potential horizontal drilling locations. This approach supports efficient resource extraction, disciplined capital deployment, and environmentally responsible development across multiple stacked formations with historically high drilling success rates.