Greg Stillman

Geothermal Technologies Program 2011 Peer Review Report

Douglas Hollett, Greg Stillman, 2011 .

A TECHNOLOGY ROADMAP FOR STRATEGIC DEVELOPMENT OF ENHANCED GEOTHERMAL SYSTEMS

Greg Stillman, John Ziagos, Benjamin R. Phillips, 2013 .

Development of a downhole tool measuring real-time concentration of ionic tracers and pH in geothermal reservoirs

Grzegorz Cieslewski, Greg Stillman, William Graham Yelton, 2014, Sensing Technologies + Applications.

Low-temperature Stirling Engine for Geothermal Electricity Generation

Samuel P. Weaver, Greg Stillman, 2013 .