Formed in 2018 by a group of experienced oil & gas experts, Mud Creek Operating specializes in providing services to companies.


Mud Creek Operating is:

Larry Tschirhart

Managing Member at Mud Creek Operating, Licensed Professional Engineer -TX, OK. Education – Texas A&M University at Kingsville. Industry experience with Gulf, Cockrell, Sonat Exploration Company, Classic Oil & Gas Companies, Barrow-Shaver Resources, East Texas Oil & Gas, Royal Holly Energy and Maximus Oilfield Services. 40 years of Oil & Gas industry experience and member Society of Petroleum Engineers.


Dwayne Thompson

Managing Member at Mud Creek Operating, Education – Texas A&M University. Industry experience with Navidad Resources, Sequitur Energy Resources and Royal Holly Energy. 20 years Oil & Gas industry experience and member of East Texas COPAS.


Nick Tschirhart

VP Engineering & Operations

  • VP Engineering & Operations at Roaring Fork Energy and Roaring Fork Operating with over 18 years of oil & gas industry experience.
  • Industry experience with Schlumberger, XTO Energy, Tanos, and Brookston Energy.
  • Significant experience in oil and gas operations including production, workovers, hydraulic fracturing, completions, and recompletions for both vertical and horizontal wells. Experience with numerous fields throughout East Texas and North Louisiana and extensive knowledge of the basin.
  • Graduated from Texas A&M University with a B.S. Mechanical Engineering and a M.S. Petroleum Engineering.


Stacy Hauck

Controller at Mud Creek Operating, Education – University of Texas at Tyler. Industry experience with Sonat Exploration Company, EOG Resources and Royal Holly Energy. 22 years Oil & Gas industry experience and member of East Texas COPAS