Energy photography is a specialized area of industrial photography. David has shot for most major energy companies in the United States. He has traveled around the world shooting for major energy companies and engineering firms, such as Chevron, Kerr McGee, Petroleum Development Corporation, Western Gas, Anadarko, Tri-State Generation and Transmission, Teton Energy, Pioneer Drilling, Noble Energy, El Paso Energy, Double Eagle and others. Energy photography services include: Exploration drilling, oil field services, deep drilling, horizontal drilling, and off shore drilling. David also shoots for the mining industry.