Subsurface Consultants & Associates, LLC (SCA) is a service provider to the upstream oil and gas industry that was founded in 1988 by Daniel J. Tearpock. We offer four primary services including geoscience and engineering consulting, upstream projects and studies, training services, and direct hire recruitment. Other services include carbon capture utilization and storage, geological consulting, A&D advisory, 3rd party & peer review, and mentoring. Our business focuses on consulting and recruitment of oil and gas related professionals and training that is current, timely, effectively formatted, and cost-efficient.