Reservoir Engineering

Consultant Services in

Oklahoma and Texas

Hagen Energy Consulting specializes in providing professional and detailed reservoir energy consulting services to clients across Oklahoma, Texas and across the USA.

Whether you aim to evaluate reserve recovery, improve well economics, or enhance economic forecasting, we provide the expertise and solutions you need.

Reservoir ENERGY CONSULTING Services

Reservoir Engineering

Reservoir Characterizations

We assess reservoir properties, including proved reserves, to support smarter decisions and optimize extraction processes.

Simulation Modeling

Our models predict reservoir behavior under different scenarios. This helps you plan strategies to improve efficiency and output while minimizing risks.

Field Development Planning Assistance 

We assist in creating field development plans from exploration to production. Whether you’re evaluating reserve recovery, improving well economics, or enhancing economic forecasting, we provide expert support.


PRoved Reserve Projections

We conduct detailed projections for P.U.D., P.D.P., and more well drilling projections to ensure accurate and reliable data for your energy projects.

Reserve Estimation

Send us your drilling and completion reports, any geological data, and we'll make sure that you have everything you need for financial planning. With our analysis, you can maximize your recovery and optimize your existing wells.

Drilling Scheduling 

Efficient drilling scheduling minimizes downtime and maximizes productivity. Assistance in creating and managing schedules aligned with your project goals is provided. Explore our PUD well drilling projections.

Technology Assessments 

Providing insights to help you choose the best tools and techniques for your operations.

Cost Estimations 

Cost estimations provide a clear understanding of financial requirements, helping you plan your budget effectively.

Risk Analysis 

Identifying providing risk assessments and developing strategies to mitigate them ensures smooth project execution.


Reserve Reports

Reserve Estimations 

Accurate reserves estimations are essential for planning and financial forecasting. We provide detailed reports that give you a clear picture of your reservoir's potential.

Type & Decline Curve Analysis 

Decline curve analysis or type curve analysis services predict future production rates, offering reliable data to guide your operations. Regardless of the property or well, we ensure you get accurate data.

Fair Market Evaluation 

Through fair market evaluations, we provide accurate reserve valuations, facilitating informed investment and financial planning..

Production Forecasting

We can accurately predict future production rates and total recovery over the life of the field, ensuring that you know what to expect.

Snippet of one of Hagen Energy Consulting's reserve reports, showing gas and oil projections from 2023 through July 2023

Customer Success Testimonials

  • "Mr. Hagen exemplifies the core tenets of bsuiness with a consultant, timeliness, competence in his field, and being available. Our firm hired Mr. Hagen to assist with a large PHDWin file. His quality of work made it easy to compensate him for it. I highly recommend Mr. Hagen."

    Jeff Allen, Allen Energy

  • "As an out-of-state Trust Company in need of a death valuation of mineral interests our trust had in Oklahoma, I was referred to Christian. Given my past experience with gas/mineral rights in the past, I expected the process to take some time to accomplish. Once Christian was engaged, we completed the task in a matter of days, providing a detailed report of his findings and support for his valuation conclusion. The cost was in line with expectations and the finished product as well. Cannot recommend Christian enough for this type of task."

    Bill Davis, Pioneer Trust Bank

  • "I have worked with Christian Hagen for the past 5 years. Hagen Consulting LLC now does all of the reserve reports and project analysis work for Comanche Exploration Company, LLC and its affiliated companies. I have enjoyed working with Christian and would recommend him to anyone looking for quality engineering analysis of oil and gas properties."

    Robert Blair, Comanche

Contact Hagen
Energy Consulting

Ready to optimize your energy management and enhance sustainability?

Contact Hagen Energy Consulting today to schedule a consultation.