Associate John Logemann, LLC

John Logemann has over 15 years of wide-ranging experience in petroleum, natural gas and energy engineering. His career has consisted of reservoir, completions, and drilling engineering in several areas across the United States.

Companies worked for include independent oil companies, utilities, and consulting firms, including his own:

Tres Management

Camino Natural Resources

Devon Energy

Charter Oak Production Company

Blue Dome Operating

Summit Oil Company

Northern Natural Gas, Berkshire Hathaway Energy Company

Chaparral Energy

Payne Exploration

Energy Corporation of America

John Logemann, LLC

Projects worked on include:

· Acquisitions and managing startup companies’ operations

· Waterflood design and development planning

· CO2 flood design and development planning

· WAG schedule management

· Play characterization and development

· Statistical delineation of producing areas, modeling and simulation through production, pressure and completion studies

· New Play concepts and development of new resources from the conception and execution of new plays through both acquisition and testing

· Estimation of oil and gas reserves, appraisal of oil and gas properties, field studies of oil and gas producing and gas storage fields, formation evaluation and enhanced oil recovery studies

· Appraisal of oil and gas properties for the purpose of acquisitions, mergers and reserve reporting

· Managing gas storage operations

· Expert witness for state regulatory issues and permitting

· Total Petroleum Engineering responsibilities including Drilling, Completion and Reservoir Engineering work 

Education and Certifications:

BS in Petroleum Engineering, Colorado School of Mines, Golden, CO

Member of the Society of Petroleum Engineers

Well Control – Supervisor Drilling-Completion-Workover with Stack Qualification

John Logemann, LLC is Registered with the State of Oklahoma