• Prepare quarterly reserve estimates for public and private company, SEC and non-SEC. Build quality and process controls to quantify, identify, and track reserve changes. Manage and communicate process deadlines with technical team. • Prepare, organize, and distribute reserve documentation for outside audit and lending evaluations. Act as liaison between technical staff, outside reserve evaluators, and lending professionals. • Prepare reserve reconciliation and estimates for annual report filings, board meetings, and lending redeterminations.

Served as execution team lead for Rockies Powder River Basin team coordination/management. Coordinated multiple disciplines for program execution, including regulatory, geology, operations, land, engineering, marketing, and midstream. Performed reservoir engineering management, field development plans, and well optimization. Evaluated well performance for margin enhancement. Oversaw all corporate processes, including performance reviews, budgets, portfolio management, and quarterly forecast updates.

Served as team lead for legacy assets and new granite wash play in western Oklahoma. Performed as area engineer, responsible for Knox/NW Cana areas of Woodford Shale unconventional project. Performed reservoir evaluations and reserve estimations using decline curve and rate transient analysis. Carried out resource evaluations for reliable technology areas for SEC reserves requirements. Prepared yearly SMOG evaluations/reports for corporate reserves group, identifying all reserve categories. Developed expertise in reservoir engineering management, field development planning and well optimization, oil and gas in place, and reserve estimations-QRE.

Oversaw reservoir evaluations and estimations of company reserves (200 operated and 300 non-operated wells with 10,000 net BOEPM). Carried out acquisition and divestiture evaluations for multiple basins onshore North America. Prepared multiple divestiture packages for NAPE, oil and gas clearinghouse presentation. Performed evaluations as required for company bank financing, including independent reserve reviews by bank engineers, Sproule Associates, and Netherland, Sewell & Associates.Served as member of Board of Directors. Conducted yearly reserves reporting for SEC Sox compliance and EIA 23 reports. Oversaw all AFEs for drilling and recompletions. Negotiated all oil/gas purchase contracts, evaluation of price differentials, and transportation costs. Monitored multiple oil/gas pricing indexes, including Platts. Managed futures trading, including all long-term hedging and oil/gas contracts. Evaluated all new drilling prospects, including geological review, land requirements, and reservoir economic evaluations.