Tom Petrie, Chairman, Petrie Partners, talks to DUG Rockies in Denver. U.S. oil, natural gas and NGL are going to markets anxious for the secure supply—from a friendly source. Exports continued to grow in 2018 and are projected to grow further this year. Here’s how Rockies and other U.S. hydrocarbon producers are changing the global geopolitical landscape. See all DUG Rockies presentation videos.