* U.S. Secretary of Energy Advisory Board Natural Gas Subcommittee report (2011) gives best practice recommendations and documents their implementation in the final report. (http://www.shalegas.energy.gov/resources/index.html) | * U.S. Secretary of Energy Advisory Board Natural Gas Subcommittee report (2011) gives best practice recommendations and documents their implementation in the final report. (http://www.shalegas.energy.gov/resources/index.html) |