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Proven Expertise
With more than 80 years of combined experience, McCartney Engineering is one of Colorado’s most experienced petroleum engineering firms. We have been in the professional petroleum engineering business for over 50 years, including oil and gas reserve & revenue forecasting, oil and gas operations and management, and oil and gas property appraisals.


Our Services
Oil & Gas Property Evaluation
We will assess your producing properties to ascertain a fair market value. We specialize in the Rocky Mountain region and the Permian basin but can evaluate properties all over the United States.
Reservoir Engineering
We can provide reserve and income estimates for undrilled locations.
Oil & Gas Operations
We can manage the day-to-day operations of oil and gas wells, coordinate production reporting, and revenue distribution. We have operated in Colorado since 2001 and Wyoming since 2003.