SUGAR LAND--June 3, 2015--Researched by Industrial Info Resources (Sugar Land, Texas)--Promoters of natural gas as a fuel for a number of off-road applications, such as energy exploration and production, say they remain optimistic despite the recent decline in oil prices. Leaders in the industry spoke Tuesday at the "Natural Gas for Off-Road Applications USA" conference and exhibition in Houston.

Within this article: Details from a conference for natural gas for off-road applications.