P&GJ's 31st Annual 500 Report: Shale Resources Continue To Improve U.S. Natural Gas Outlook

<em>Pipeline & Gas Journal</em>’s 31st Annual 500 Report is the industry’s most detailed statistical listing of the nation’s energy pipeline systems. As in past years, the report ranks the nation’s top liquids, gas transmission and gas distribution systems. Gas transmission companies are ranked by total miles of pipe while the rank of each liquids pipeline company is determined by yearly crude deliveries.