I have 30 years of experience, and specialize in the field of oil and gas industry with specific knowledge in the areas of exploration, production and environment (hazards). I have published on such topics as seismic exploration, reservoir characterization and production and drilling. I have provided consulting services to the investment commuinity on more than 400 different cases. I have also provided opinion directly to the chairman of security and exchange commission on reserves certification guidlines as the president of society of exploration geophysicists. I served on DOE’s unconventional resource technology advisory board, reporting to the secretary of energy.