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U.S. Natural Gas Pipeline Network

U.S. Natural Gas Pipeline Network. Future Natural Gas Demand ( 2010-2030). Source: Energy Information Administration, Annual Energy Outlook 2009-2030. Future Natural Gas Supply (2010-2030). Source: Energy Information Administration , Annual Energy Outlook 2009-2030. North American Supply.

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U.S. Natural Gas Pipeline Network

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  1. U.S. Natural Gas Pipeline Network

  2. Future Natural Gas Demand(2010-2030) Source: Energy Information Administration, Annual Energy Outlook 2009-2030.

  3. Future Natural Gas Supply(2010-2030) Source: Energy Information Administration, Annual Energy Outlook 2009-2030.

  4. North American Supply

  5. Natural Gas Supply(January 1-December 31, 2008) Sep Mar Source: Bentek Energy LLC, Energy Market Fundamentals, December 31, 2008.

  6. Shale Basins and the U.S. Pipeline Grid Source: American Clean Skies Foundation.

  7. Unconventional Resource Development Traditional Natural Gas Production Unconventional Gas Resources Shales, Tight Sands, Coal Seams

  8. Natural Gas Production Barnett Shale 1993-2006 Source: Texas Railroad Commission

  9. General Characteristics of Productive Shales Source: William Grieser, Halliburton Company.

  10. SHALE GAS RESOURCE ESTIMATES Potential Gas Committee added about 200 Tcf to U.S. resource assessment between 2004 and 2006 – almost all attributed to new shale-related data Navigant Consulting, Inc. (2008) estimates 275-842 Tcf from 17 U.S. shale plays

  11. SELECTED SHALE GAS RESOURCE ESTIMATES Shale Play Estimate (Tcf) Max Gas In-Place (Tcf) Antrim 13 76 Appalachian 70 1744 Marcellus 34 1500 Haynesville 34 717 Fayetteville 26 52 Barnett 26 168 Lewis (New Mexico) 10 61 Lewis (Wyoming) 14 98 Mean estimate for U.S. shale resources, 274 Tcf Gas in-place estimates as high as 3,765 Tcf (Navigant Consulting, Inc.)

  12. SHALE GAS PRODUCTION ESTIMATES Depending on the source, some analysts estimate that shale production now at about 5 Bcf per day will grow to 27-35 Bcf per day by the end of the next decade Will this be additive to current production rates or will it only replace other declining production capability?

  13. Daily Natural Gas Consumption by Sector January 1-December 31, 2008 Source: Bentek Energy LLC, Energy Market Fundamentals, December 31, 2008.

  14. Natural Gas Is By Far The CleanestOf All Fossil Fuels Pounds of CO2 Per MMBtu Source: U.S. Energy Information Administration.

  15. Consumption Per ResidentialNatural Gas Customer 32% EfficiencyImprovement MMBtu/Year Source: U.S. Energy Information Administration and American Gas Association. NOTE: Data is “weather normalized” or adjusted to reduce the impact of abnormally warm or cold weather.

  16. RESIDENTIAL NATURAL GAS CUSTOMERSARE GROWING, BUT THEIR GREENHOUSEGAS EMISSIONS HAVE DECLINED MILLIONS OF CUSTOMERS GREENHOUSE GAS EMISSIONS MILLIONS OF TONS/YR. Source: U.S. Environmental Protection Agency, U.S. Energy Information Administration and American Gas Association.

  17. Total Energy Efficiency(Source Energy Required To Deliver 100 MMBtu to End-Use Customer) Million Btu NOTE: National average electricity generation mix.

  18. Direct Natural Gas Use ReducesGreenhouse Gas Emissions Tons of CO2 /Year

  19. Number of Natural GasCustomers Increasing MILLIONS OF CUSTOMERS

  20. Abundant domestic supply resource base to meet demand growth at reasonable costs Innovative rate designs to align interests of utility and customers Increased direct use of natural gas can reduce energy consumption and costs, lower carbon emissions and enhance national energy security Gas utility industry is a solid, safe, responsible investment Our Industry’s Future Looks Bright

  21. Utility Operations Technologies on the Horizon • Smart Meters • Expanded Use of Mapping and Other Informational Systems • Enhanced Locating Technologies • Improved Leak Detection (Vehicles and Handheld) • Improved Design, Construction and Materials • Enhanced Pipeline Repair/Rehabilitation

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