David Christensen Email & Phone Number

Oklahoma City, Ok, Us

San Antonio, Texas, United States

Steer a completions program in Eddy Co, New Mexico, by supervising the execution of 494 stages across 18 horizontal wells, integrating advanced analytics and optimizing designs for increased efficiency and reduced environmental impact.▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬➤ Project Management: Oversee the transition of a frac program to 95% recycled water in Eddy County by developing and implementing innovative water management strategies to reduce costs and enhance environmental sustainability goals.

San Antonio, Texas Metropolitan Area

Initially recruited from Apache into a Reservoir Engineer role and promoted to Senior Reservoir Engineer in 2020. Evaluated 50+ acquisition opportunities in the Permian Basin, EagleFord, Powder River, DJ, Bakken, and Northwest Shelf, with valuations ranging from $30MM to +$1B, using advanced analytics tools in Spotfire to high-grade / assess acquisitions.▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬➤ Acquisition Evaluation: High-graded 50+ acquisition opportunities via PDP valuations, type curve generation… Show more Initially recruited from Apache into a Reservoir Engineer role and promoted to Senior Reservoir Engineer in 2020. Evaluated 50+ acquisition opportunities in the Permian Basin, EagleFord, Powder River, DJ, Bakken, and Northwest Shelf, with valuations ranging from $30MM to +$1B, using advanced analytics tools in Spotfire to high-grade / assess acquisitions.▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬➤ Acquisition Evaluation: High-graded 50+ acquisition opportunities via PDP valuations, type curve generation, capital cost estimates, marketing terms, LOE estimates, fluid compositions, risk assessments, and P&A liabilities. ➤ Asset Optimization: Presented acquisition prospects to capital providers and completed reserves due diligence, partnering with lenders to establish borrowing base estimates and ensuring financial backing for acquired NW Shelf Yeso assets. Show less

San Antonio, Texas Metropolitan Area

Supported North American Unconventional Resources with over $250MM annual capital in Delaware Basin assets, optimizing NPV through integrated reservoir engineering, strategic planning, and technical analyses for acquisitions and divestitures.▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬➤ Asset Development: Integrated reservoir engineering analyses with all technical disciplines to identify necessary science data acquisition, resulting in the determination of the optimal asset development strategy and maximization… Show more Supported North American Unconventional Resources with over $250MM annual capital in Delaware Basin assets, optimizing NPV through integrated reservoir engineering, strategic planning, and technical analyses for acquisitions and divestitures.▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬➤ Asset Development: Integrated reservoir engineering analyses with all technical disciplines to identify necessary science data acquisition, resulting in the determination of the optimal asset development strategy and maximization of project NPV.➤ Streamlined Workflow: Built and championed the regional Enersight project, streamlining workflow for monthly production / capital guidance, yearly regional capital allocation, cash flow projections, and full life cycle project valuations.➤ Evaluated Opportunities: Assisted Corporate Business Development and regional asset teams by evaluating divestiture and acquisition opportunities via production forecasting and risked full cycle project valuations for strategic growth.➤ Ensured Compliance: Worked with the Corporate Reserves group to provide technical support and booking strategy for PDP forecasts and PUD placement within SEC regulations, ensuring regulatory compliance and accurate reserves reporting.➤ Classical Reservoir Engineering: Performed technical analysis including but not limited to decline curve analysis (DCA), volumetrics, material balance, pressure and rate transient analysis (RTA), and probabilistic type curve generation using ARIES, Enersight, IHS, Harmony, Petra, Wellview, KAPPA products, Spotfire, and Microsoft Office (Excel). ➤ Regional Prospect Evaluation: Enhanced development plans aligned with corporate objectives alongside regional and corporate planning teams, providing probabilistic insights to the corporate portfolio team to characterize regional prospects. Show less

San Antonio, Texas Metropolitan Area

Managed reserves and forecasts for +3,000 properties in the Anadarko Basin, promoted 52 PUDs, and submitted over 100 PUD booking packages for annual audits, evaluating secondary recovery potential and developing pilot waterflood simulations.▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬➤ Recovery Potential: Evaluated secondary recovery potential and identified a pilot waterflood area in the Tonkawa Formation, performing log and decline curve analyses, and fluid analysis to determine OOIP and EURs, resulting in a… Show more Managed reserves and forecasts for +3,000 properties in the Anadarko Basin, promoted 52 PUDs, and submitted over 100 PUD booking packages for annual audits, evaluating secondary recovery potential and developing pilot waterflood simulations.▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬➤ Recovery Potential: Evaluated secondary recovery potential and identified a pilot waterflood area in the Tonkawa Formation, performing log and decline curve analyses, and fluid analysis to determine OOIP and EURs, resulting in a comprehensive development strategy for Hemphill County. ➤ Rotational Work: Completed six (6) rotational roles in three (3) years across Reservoir, Production, Completions, and Drilling Engineering divisions. Optimized production operations across 283 wells in Oklahoma and Texas by implementing lift revisions, workovers, and choke optimizations; notably, increased Delaware Basin's output to over 18,000 BOEPD, utilizing advanced analytical techniques like Nodal Analysis to enhance well performance and equipment efficiency. Show less

Odessa/Midland, Texas Area

Completed over 30 drilling proposals by integrating historical production research, type curve creation, PUD evaluation, and economic scenario development, resulting in $32MM project approvals and an addition of 2.1 MMBOE in reserves.▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬➤ Enhanced Economic Decision-Making: Synthesized structure and isopach map studies with economic scenarios to optimize drilling locations / schedules and maximize resource extraction efficiency.

Oklahoma, Louisiana & Texas

Maximized exploration potential by completing numerous booked and unbooked recompletion proposals, which involved well evaluation, log analysis, production history review, geology mapping collaboration, reserves assessment, economic modeling, procedure drafting, cost estimation, frac job design, and coordination with the Land Department.▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬➤ Boosted economic outcomes by effectively coordinating multi-disciplinary teams, refining cost estimates / procedural efficiencies… Show more Maximized exploration potential by completing numerous booked and unbooked recompletion proposals, which involved well evaluation, log analysis, production history review, geology mapping collaboration, reserves assessment, economic modeling, procedure drafting, cost estimation, frac job design, and coordination with the Land Department.▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬➤ Boosted economic outcomes by effectively coordinating multi-disciplinary teams, refining cost estimates / procedural efficiencies, and leveraging advanced software tools like IHS Enerdeq, ARIES, Scout, and OpenWells. Show less