www.CastoPE.comSince 2015, Casto Petroleum Engineering has been serving clients in the areas of petroleum reserves and economics. Our firm is located in Marietta, Ohio and we evaluate unconventional and conventional oil and gas assets throughout the United States. We love to help our clients thrive by providing them with the analysis they need to optimize their assets and take advantage of opportunities. With access to powerful datasets and software, we’re able to leverage technology to the advantage of our clients in an efficient, cost-effective manner. Please contact us if we can be of service to you.SERVICES:-Reservoir Engineering-Oil & Gas Reserves Reporting-Acquisition/Divestiture Evaluation and Presentation-Type Curve Economics & Development Modeling-Unconventional Shale Play Performance Studies-Marketing & Appraisal of Oil & Gas Minerals-Expert Witness Testimony & Litigation Support

Evaluation and characterization of oil and gas properties, including SEC reporting, acquisition due dilligence, field studies, and other economic analyses. Experience in unconventional plays including the Bakken, Barnett, Eagleford, Marcellus, Utica, Wolfcamp, and Woodford shales, as well as conventional plays across the US.

Supervise workover and completion operations on wells in Permian Basin (pulling and running tubing, rods, pumps, coil tubing operations, perforating, acid stimulation, hydraulic fracturing, etc.). Exposure to H2S environments, waterflooding, CO2-flooding. Track daily costs, order personnel and equipment, and promote incident free operations.

Supervise drilling and completion operations on rigs in the Gulf of Mexico (jack-up and spar rigs). Maintain supervisory well control certification. Learning from mentors and technical training curricula. Ordering equipment and efficiently managing logistics to save money and rig time. Promoting Chevron’s safety initiatives to maintain incident free operations.Technical Courses Completed: Drilling PracticesDrilling FluidsCementing - Primary and RemedialDirectional DrillingWell Control

Studied the feasibility of an experimental gas-lift design on a Gulf of Mexico oil well.Conducted cross-functional well reviews for 2 fields (~60 wells).Evaluated well performance and wrote procedures for recommended slickline work (pressure surveys, paraffin cutting, etc).Visited offshore production platforms to witness slickline operations.Visited ENSCO 89 jack-up rig to witness offshore drilling operations.

Assisted with diverse projects including the economic analysis of petroleum reserves, expert witness testimony, and more.