Energy Market Outlook and Update on Hurricane Damage to Energy Infrastructure

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Transcription:

Energy Market Outlook and Update on Hurricane Damage to Energy Infrastructure Presentation to 2005 Global Energy and Environmental Issues Conference December 10, 2005 David E. Dismukes Center for Louisiana State University

Summary on Impacts of Hurricanes Hurricanes were incredibly destructive to energy business effects felt for some time. Hurricanes clearly showed the interrelationship of all types of energy infrastructure in the Gulf the 4 Ps production, processing, pipes, and power. Hurricanes impacts were felt nationally drives home importance of Gulf coast. In the near term, this will be the most expensive heating season on record for US consumers. Price and supply wildcards: weather and industrial activity. Demand destruction not clear at least for this winter. Energy markets are likely to not be back on their feet prior to the next hurricane season. LSU Center for

The WORST Case Scenario: Hurricane Katrina LSU Center for

Platforms/Structures Impacted by Katrina LSU Center for

Katrina versus Other Major Hurricanes - Shut-in Oil Production as a Percent of Daily GOM Production 120% 100% Katrina (Landfall: August 29, 2005) Dennis (Landfall: July 10, 2005) Ivan (Landfall: September 16, 2004) 80% percent 60% 40% 20% 0% Landfall1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 Source: Minerals Management Service LSU Center for

Refineries Impacted by Katrina Gulf Coast, Port Arthur and Lake Charles Company Location Processing Capacity Status (barrels per day) (as of August 31) ExxonMobil Baton Rouge, LA 493,500 reduced runs ChevronTexaco Pascagoula, MS 325,500 shutdown Citgo Lake Charles, LA 324,300 total supply loss ConocoPhillips Belle Chasse, LA 247,000 shutdown Marathon Garyville, LA 245,000 shutdown ConocoPhillips Lake Charles, LA 239,400 total supply loss Motiva (Shell) Convent, LA 235,000 shutdown Motiva (Shell) Norco, LA 226,500 shutdown Total Port Arthur, TX 211,500 reduced runs ExxonMobil Chalmette, LA 187,200 shutdown Valero St. Charles 185,000 shutdown Murphy Meraux 120,00 shutdown Valero Krotz Springs, LA 80,000 reduced runs Shell Chemical Saraland, AL 80,000? Shell Chemical St Rose, LA 55,000 shutdown Placid Oil Port Allen, LA 48,500 reduced runs Source: Energy Information Administration, Department of Energy LSU Center for

Refineries Shutdown Due to Katrina Capacity Refinery Location (bbls/day) 1 Calcasieu Refining Lake Charles, LA 30,000 2 Calumet Lubricants Cotton Valley, LA 13,020 3 Calumet Lubricants Princeton, LA 8,300 4 Calumet Shreveport Shreveport, LA 35,000 5 Chalmette Refining Chalmette, LA 187,200 6 Citgo Petroleum Lake Charles, LA 324,300 7 ConocoPhillips Belle Chasse, LA 247,000 8 ConocoPhillips Westlake, LA 239,400 9 ExxonMobil Baton Rouge, LA 493,500 10 Marathon Ashland Petroleum Garyville, LA 245,000 11 Motiva Enterprises Convent, LA 235,000 12 Motiva Enterprises Norco, LA 226,500 13 Murphy Oil Meraux, LA 120,000 14 Placid Refining Co Port Allen, LA 48,500 15 Shell Chemical Saint Rose, LA 55,000 16 Valero Energy Krotz Springs, LA 80,000 17 Valero St. Charles Refinery Norco, LA 185,003 18 Chevron USA Pascagoula, MS 325,000

Total Immediate Refinery Impact LA/MS/AL Gulf Coast Refiners (reduced runs and shutdowns) 2,528 thousand bbls/day 15% of US operating capacity Port Arthur/Lake Charles (reduced runs and supply loss) 775 thousand bbls/day 5% of US operating capacity Midwest (reduced runs supplied by Capline Pipeline) 1,628 thousand bbls/day 10% of US operating capacity Remaining US Operating Capacity 12,075 thousand bbls/day 70% of US operating capacity Total Refinery Impact 4,931 thousand bbls/day 30% of US operating capacity Source: Energy Information Administration, Department of Energy LSU Center for

Gasoline Price Increases August 30, 2005 to September 6, 2005 70 60 50 40 30 20 10 0 20 20 18 25 38 45 35 Source: American Petroleum Institute 33 32 Regional Changes in Gasoline Prices (cents per gallon) 60.1 Mid-Atlantic 54.9 Northeast 51 South Atlantic 46.9 Midwest 39.5 South 38.5 Mountain 25.3 West 44.7 US 42 38 49 45 52 20 45 40 35 49 50 44 24 35 36 42 24 36 56 44 46 40 42 Colonial / Plantation Pipeline Systems 42 66 35 61 58 58 56 58 52 54 42 60 61 61 < 25 25-50 > 50 55 LSU Center for

Katrina versus Other Major Hurricanes - Shut-in Gas Production as a Percent of Daily GOM Production 100% 90% Katrina (Landfall: August 29, 2005) Dennis (Landfall: July 10, 2005) Ivan (Landfall: September 16, 2004) 80% 70% percent 60% 50% 40% 30% 20% 10% 0% Landfall1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 Source: Minerals Management Service LSU Center for

Number of Natural Gas Processing Facilities Out Capacity 2004 as of Average Plant Location Jan 1, 2005 Throughput Status --------- (MMcf/d) --------- (as of September 10) Dynegy Yscloskey, LA 1,850 1,343 serious damage Dynegy Venice, LA 1,300 997 serious damage Enterprise Prod. Toca, LA 1,100 468 assessment ongoing BP Pascagoula, MS 1,000 768 temporary pipeline outages ExxonMobil Garden City, LA 630 n.a. waiting on power Duke Energy Bay, AL 600 172 temporary pipeline outages Marathon Burns Point, LA 200 60 waiting on power ExxonMobil Grand Isle, LA 115 72 waiting on power Source: Energy Information Administration, Department of Energy LSU Center for

Shell Mars Tension Leg Platform Source: Shell.com LSU Center for

Shell Mars Tension Leg Platform Source: Shell.com LSU Center for

Ocean Warwick Dauphin Island, AL Source: Rigzone.com LSU Center for

Semi-Sub Stuck Under Bridge North Mobile Bay Source: Rigzone.com LSU Center for

Venice Port, Supply & Crew Bases Source: LIOGA LSU Center for

Chevron Refinery Pascagoula, MS Source: Chevron LSU Center for

Air Products Facility Normal Day New Orleans, Louisiana (Intracoastal Drive) Source: Air Products LSU Center for

Air Products Facility During Hurricane Katrina New Orleans, Louisiana Source: Air Products LSU Center for

Air Products Facility Post Hurricane Katrina New Orleans, Louisiana Source: Air Products LSU Center for

Then, Along Comes Rita LSU Center for

Platforms/Structures Impacted by Rita LSU Center for

Refineries Shutdown Due to Rita Barrels Plant Location per Day Louisiana Plants 1 Calcasieu Refining Lake Charles 30,000 6 Citgo Petroleum Lake Charles 324,300 8 ConocoPhillips Westlake 239,400 16 Valero Energy Krotz Springs 80,000 Texas Plants 1 Fina Oil and Chemical Co Pasadena 80,000 2 Valero Refining Co Texas City 90,000 3 Exxon Coal USA Baytown 75,000 4 BP Amoco Corp Texas City 84,000 5 Lubrizol Corp Deer Park 80,000 6 Motiva Enterprises Port Arthur 59,000 7 Mobil Oil Corp Beaumont 82,000 10 Lyondell-Citgo Refining Houston 99,000 13 Shell Oil Co Deer Park 88,000 14 Lubrizol Corp Pasadena 80,000 17 Premcor Refining Group Port Arthur 100,000 18 Marathon Ashland Petroleum Texas City 96,000 19 Sartomer Co Inc Houston 100,000 21 Valero Refining Houston 92,000 22 Fina Oil and Chemical Co Port Arthur 85,000 23 Phillips Petroleum Old Ocean 100,000

Total Immediate Refinery Impact Port Arthur/Lake Charles (shutdowns and damaged facilities) 1,715 thousand bbls/day 10% of US operating capacity Houston/Texas City (shutdowns and damaged facilities) 2,292 thousand bbls/day 13.5% of US operating capacity Corpus Christi (shutdown and reduced runs) 706 thousand bbls/day 4% of US operating capacity Remaining US Operating Capacity 11,954 thousand bbls/day 70% of US operating capacity Midwest (reduced runs from supply loss) 338 thousand bbls/day 2% of US operating capacity Total Refinery Impact 5,052 thousand bbls/day 30% of US operating capacity Source: Energy Information Administration, Department of Energy LSU Center for

Number of Natural Gas Processing Facilities Out Capacity Throughput (MMcf/d) (MMcf/d) Mississippi and Alabama Plants BP Pascagoula 1,000.0 768.0 DEFS Mobile Bay 600.0 272.0 RDS Yellowhammer 200.0 135.0 Total 1,800.0 1,175.0 East Louisiana Plants DYN Venice 1,300.0 997.0 EPD Toca 1,100.0 607.8 DYN Yscloskey 1,850.0 1,343.0 Total 4,250.0 2,947.8 West Louisiana Plants DYN Barracuda 225.0 155.0 BP Grand Chenier 600.0 344.0 WMB Johnson Bayou 425.0 114.0 EPD Sabine Pass 300.0 166.0 DYN Stingray 305.0 257.0 Total 1,855.0 1,036.0 Central Louisiana Plants DYN Lowry 300.0 195.0 EPD Cow Island 500.0 134.0 AHC Sea Robin 900.0 571.8 EPD Calumet 1,600.0 733.0 Norcen Patterson I 600.0 500.0 DUK Patterson II 500.0 246.0 EPD Pelican 325.0 290.0 Total 4,725.0 2,669.8 Grand Total 12,630.0 7,828.6 Assumed Total GOM Production 10,000.0 Percent of Total 78.3% Source: LMOGA LSU Center for

Henry Hub, September 25, 2005 Source: LIOGA LSU Center for

Entergy Transmission Source: Entergy.com LSU Center for

Citgo Refinery Storage Tank Lake Charles, Louisiana Post-Rita Source: Citgo LSU Center for

Citgo Refinery Onsite Dock Lake Charles, Louisiana Post-Rita Source: Citgo LSU Center for

Citgo Refinery Cooling Tower Lake Charles, Louisiana Post-Rita Source: Citgo LSU Center for

Citgo Refinery Tent City Lake Charles, Louisiana Post-Rita Source: Citgo LSU Center for

Natural Gas Pipeline Leak Source: MMS LSU Center for

Chevron Typhoon TLP Source: Chevron, Rigzone.com LSU Center for

Shut-in Statistics Natural Gas Percent Rita Only Percent Total Percent Shut-in of Daily Cumulative of Annual Cumulative of Annual Natural Gas GOM Gas Shut-in Gas GOM Gas Shut-in Gas GOM Gas Date Production Production Production Production Production 1 Production (bcf/day) (%) (bcf) (%) (bcf) (%) week ending 9/23/05 7.20 72.0% 21.99 0.6% 140.50 3.8% week ending 9/30/05 7.94 79.4% 77.17 2.1% 196.48 5.4% week ending 10/7/05 6.44 64.4% 111.80 3.1% 246.47 6.8% week ending 10/14/05 5.65 56.5% 135.11 3.7% 288.87 7.9% week ending 10/21/05 5.34 53.4% 161.73 4.4% 326.52 8.9% week ending 10/28/05 5.50 55.0% 189.41 5.2% 364.72 10.0% week ending 11/4/05 4.57 45.7% 214.44 5.9% 400.74 11.0% week ending 11/10/05 4.02 40.2% 231.10 6.3% 426.43 11.7% week ending 11/18/05 3.62 36.2% 242.17 6.6% 456.74 12.5% 21-Nov-05 3.27 32.7% 245.44 6.7% 463.86 12.7% 22-Nov-05 3.22 32.2% 248.66 6.8% 470.35 12.9% 23-Nov-05 3.20 32.0% 251.85 6.9% 473.55 13.0% 28-Nov-05 3.06 30.6% 254.91 7.0% 489.38 13.4% 29-Nov-05 2.99 29.9% 257.91 7.1% 492.37 13.5% 30-Nov-05 2.97 29.7% 260.87 7.1% 495.34 13.6% 1-Dec-05 2.96 29.6% 263.84 7.2% 498.30 13.7% 2-Dec-05 2.94 29.4% 266.78 7.3% 501.22 13.7% 5-Dec-05 2.72 27.2% 269.49 7.4% 509.48 14.0% 6-Dec-05 2.65 26.5% 272.14 7.5% 512.10 14.0% 7-Dec-05 2.48 24.8% 274.62 7.5% 514.45 14.1% 8-Dec-05 2.44 24.4% 277.06 7.6% 516.89 14.2% Note: 1 cumulative production is as of August 26, 2005 Source: Minerals Management Service

Shut-in Statistics Crude Oil Percent Rita Only Percent Total Percent Shut-in of Daily Cumulative of Annual Cumulative of Annual Oil GOM Oil Shut-in Oil GOM Oil Shut-in Oil GOM Oil Date Production Production Production Production Production 1 Production (bbls/day) (%) (bbls) (%) (bbls) (%) week ending 9/23/05 1,486,877 99.1% 4,840,509 0.9% 30,280,661 5.5% week ending 9/30/05 1,467,577 97.8% 15,341,909 2.8% 40,828,134 7.5% week ending 10/7/05 1,162,913 77.5% 21,748,657 4.0% 50,105,764 9.2% week ending 10/14/05 1,008,909 67.3% 25,897,819 4.7% 57,642,292 10.5% week ending 10/21/05 986,805 65.8% 30,803,744 5.6% 64,547,816 11.8% week ending 10/28/05 1,017,551 67.8% 35,918,222 6.6% 71,613,334 13.1% week ending 11/4/05 780,633 52.0% 40,463,394 7.4% 78,193,735 14.3% week ending 11/10/05 736,279 49.1% 43,448,523 7.9% 82,735,894 15.1% week ending 11/18/05 702,556 46.8% 47,046,581 8.6% 88,540,236 16.2% 21-Nov-05 633,064 42.2% 47,679,645 8.7% 90,494,285 16.5% 22-Nov-05 621,233 41.4% 48,300,878 8.8% 91,115,518 16.6% 23-Nov-05 615,623 41.0% 48,916,501 8.9% 91,731,141 16.8% 28-Nov-05 594,421 39.6% 49,510,922 9.0% 94,767,076 17.3% 29-Nov-05 564,229 37.6% 50,075,151 9.1% 95,331,305 17.4% 30-Nov-05 547,223 36.5% 50,622,374 9.2% 95,878,528 17.5% 1-Dec-05 547,074 36.5% 51,169,448 9.3% 96,425,602 17.6% 2-Dec-05 539,074 35.9% 51,708,522 9.4% 96,956,676 17.7% 5-Dec-05 509,270 34.0% 52,217,792 9.5% 98,493,934 18.0% 6-Dec-05 503,187 33.5% 52,720,979 9.6% 98,992,921 18.1% 7-Dec-05 476,035 31.7% 53,197,014 9.7% 99,456,956 18.2% 8-Dec-05 464,858 31.0% 53,661,872 9.8% 99,921,814 18.3% Note: 1 cumulative production is as of August 26, 2005 Source: Minerals Management Service

Status of Louisiana Wells and Production Shut-in State Oil Production 90 MBOPD Shut-in State Gas Production 853 MMcfd 662 wells (11.1 percent) have not reported their status Remaining Shut-in 2,370 wells 39.9 percent of Louisiana producing wells Restored to Production: 2,917 wells 49.0 percent of Louisiana producing wells Estimated restored oil production is 114,881 BOPD. This is equivalent to 56.6 percent of daily oil production capacity (total is 203,139 BOPD). Estimated reported gas production is 1,455.4 MMCFD. This is equivalent to 65.1 percent of daily gas production capacity (total is 2,235 MMcfd). Source: Louisiana Department of Natural Resources

Longer Run Impacts of Hurricanes Katrina and Rita

Estimated Decrease in Refining Production from both Katrina and Rita 6,000 Refining capacity should return to normal soon, but there will be a stubborn five percent of total capacity that has unknown return date not good for tight markets 100% 5,000 Total Lost Production Lost Production as a Percent of US Total Capacity 90% 80% thousand bbls per day 4,000 3,000 2,000 70% 60% 50% 40% 30% percent of US capacity 1,000 20% 10% 0 0% Landfall 10 20 30 40 50 60 70 80 90 100 110 120 Source: Assumes 95 percent capacity factor; assumes 4 week recovery for facilities damaged by Rita.

Cumulative Refining Production 4,000 3,500 Impacts of Katrina result in a loss of 136.5 million barrels, or 4 percent of total production, by the end of the year. Impacts of Katrina and Rita result in a loss of 188.7 million barrels, or over 5 percent of total, by the end of the year. Close to 2.5 percent of annual gasoline production Cumulative Production - Business as Usual Cumulative Production - After Katrina Cumulative Production - After Katrina and Rita 3,000 2,500 million bbls 2,000 1,500 1,000 500 0 Jun-05 Jul-05 Aug-05 Sep-05 Oct-05 Nov-05 Dec-05 Source: Assumes 95 percent capacity factor

Estimated Return of Existing Crude Production If crude production returns follow path similar to Ivan, we could still be experiencing production shut-ins for some time. 1,800 Ivan Rita 100% thousand bbls per day 1,600 1,400 1,200 1,000 800 600 400 % of Daily GOM Production - Ivan % of Daily GOM Production - Rita 90% 80% 70% 60% 50% 40% 30% 20% percent of daily GOM production (%) 200 10% 0 Landfall 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 days after landfall 95 100 105 110 115 120 125 130 135 140 145 150 0% Note: Assuming recovery of 2,685 barrels per day for remaining days.

Forecast versus New Forecast Crude Oil 6 Considerable amounts of crude production will still be shut-in running into next year, and next hurricane season 710,000 380,000 310,000 260,000 5 million barrels per day 4 3 2 1 0 EIA Short-Term Outlook Outlook after Rita Q3 2005 Q4 2005 Q1 2006 Q2 2006 Q3 2006 Q4 2006 Note: Assuming recovery of 15.65 bcf per day for 150 days.

Estimated Return of Existing Natural Gas Production If natural gas production returns follow path similar to Ivan, we could still be experiencing production shut-ins for some time. bcf per day 10 9 8 7 6 5 4 3 2 1 0 Ivan Rita % of Daily GOM Production - Ivan % of Daily GOM Production - Rita 100% 90% 80% 70% 60% 50% 40% 30% 20% 10% 0% Percent of Daily GOM Production (%) Landfall 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 days after landfall 95 100 105 110 115 120 125 130 135 140 145 150 Note: Assuming recovery of 12.53 bcf per day for remaining days.

Forecast versus New Forecast Natural Gas 6 Considerable amounts of natural gas production will still be shut-in running into next year, and next hurricane season 5 460 Bcf 160 Bcf 110 Bcf 4 tcf 3 2 1 0 EIA Short-Term Outlook Outlook after Rita Q3 2005 Q4 2005 Q1 2006 Q2 2006 Q3 2006 Q4 2006 Note: Assuming recovery of 15.65 bcf per day for 150 days.

Where Have We Been? Where Are We Now?

Forecast for Energy Commodity Prices Natural Gas Futures $16 $14 2005 Actual 2005-2006 Futures $12 $10 $ per Mcf $8 $6 $4 $2 $0 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Note: Prices recorded on November 30, 2005 Source: Federal Reserve Bank of St. Louis; and Nymex.com

Forecast for Energy Commodity Prices Heating Oil Futures $250 $200 2005 Actual 2005-2006 Futures $ per Mcf $150 $100 $50 $0 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Note: Prices recorded on November 30, 2005 Source: Energy Information Administration, Department of Energy; and Nymex.com

Energy Market Outlook Fall Signal Winter Signal Overall 6 Mo. (Sep-Oct) (Nov-Mar) Market Trend Bullish, weather, supply concerns Bullish, weather, continued supply concerns - daily super spikes probable Bullish, potentially high withdrawals, set up tight market conditions going into next injection season Range: 12.00-14.00 Range: 12.00-16.00 Range: 12.00-16.00 Short term (September-October) weather futures prices have been bullish in the South and West, but neutral in the East and Midwest. Forecast of $58 to $70 crude through the end of 2006. Refining capacity challenges will keep pressure on refined product prices, some easing of gasoline prices. Storage forecasts combined with production shut-ins call into question the supply adequacy heading into the winter season. Is 3.2 tcf adequate in the face of significant (greater than 20 percent) supply shut-ins? Katrina and Rita impacts felt until next hurricane season. Usage wild cards: weather & industrial activity LSU Center for

Outlook for Winter Gas Demand Winter 2005-2006 Winter 2004-2005 Difference Average Average Average Sector (Bcf) (Bcf/d) (Bcf) (Bcf/d) (Bcf) (Bcf/d) Residential 3,710 24.6 3,453 22.9 257 1.7 Commercial 1,975 13.1 1,893 12.5 82 0.6 Industrial 3,084 20.4 3,200 21.2 (116) (0.8) Electric 1,864 12.3 1,849 12.2 15 0.1 Lease, Plant and Pipeline Fuel 815 5.4 791 5.3 24 0.1 Total 11,448 75.8 11,186 74.1 262 1.7 Source: Natural Gas Supply Association, Prepared by Energy Ventures Analysis, Inc.

Historic and Forecasted Winter Season Industrial Gas Usage 25 Consensus forecast is that industrial demand will be down by close to 1.0 Bcf/d due to demand destruction created by high prices 24 24.0 Forecast 23 22.6 bcf/d 22 21 21.5 21.3 21.5 21.2 20.4 20 19 18 1999/2000 2000/2001 2001/2002 2002/2003 2003/2004 2004/2005 2005/2006 Source: Natural Gas Supply Association, Prepared by Energy Ventures Analysis, Inc.

Weekly Natural Gas Injections Relative to Prior Year and 5-Year Average Big surges indicate Industrial demand destruction? 120 2005 Net Injection 2004 Net Injection 5-Year Average Net Injection 100 80 bcf 60 40 20 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 Weeks (Injection Season Starts April 1) Source: Energy Information Administration, Department of Energy

120 115 110 105 100 95 90 Petrochemical and Refinery Industrial Production Indices Hurricane-related or price related demand destruction? Refineries Petrochemical Jan-00 Apr-00 Jul-00 Oct-00 Jan-01 Apr-01 Jul-01 Oct-01 Jan-02 Apr-02 Jul-02 Oct-02 Jan-03 Apr-03 Jul-03 Oct-03 Jan-04 Apr-04 Jul-04 Oct-04 Jan-05 Apr-05 Jul-05

110 108 106 104 102 100 98 96 94 92 Industrial Production Index After 2000-2001 correction, industry (overall) has been increasing despite increases in natural gas prices since 2002. $10 $9 $8 $7 $6 $5 $4 $3 $2 $1 $0 Jan-01 Apr-01 Index (Seasonally Adj) Jul-01 Oct-01 Jan-02 Apr-02 Jul-02 Oct-02 Jan-03 Apr-03 Jul-03 Oct-03 Jan-04 Apr-04 Jul-04 Oct-04 Jan-05 Apr-05 Jul-05 Oct-05 Natural Gas Price (Henry Hub) Industrial Production Index Natural Gas Price (Henry Hub)

Industrial Production Indices Energy Intensive Industries Subsector analysis shows that since 2000-2001 correction, energy intensive sectors have all been flat to increasing 110 105 100 95 Index (1997=100) 90 85 80 75 70 65 60 Chemical sector increases despite high prices Food, Beverage & Tobacco Paper Petroleum & Coal Products Chemicals Primary Metal Jan-98 Jan-99 Jan-00 Jan-01 Jan-02 Jan-03 Jan-04 Jan-05 Source: Federal Reserve

Industrial Natural Gas Usage and Industrial Activity Recent trends in industrial production show no differences in historic pattern. Industrial production indices peak exactly 5 months prior to January peaks (686 Bcf/m) 800 6 700 4 Industrial Consumption (Bcf) 600 500 400 300 200 100 Industrial Consumption Change in Industrial Production Index 0 Jan-01 Jul-01 Jan-02 Jul-02 Jan-03 Jul-03 Jan-04 Jul-04 Jan-05 Jul-05 2 0-2 -4-6 Change in Index

Power Generation Natural Gas Usage Electric Power Consumption (Bcf) 900 800 700 600 500 400 300 Gas-fired generation becoming important source of winter gas demand 2005 has been big year for gas-fired power generation 2001 2002 2003 2004 2005 200 100 0 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Historic and Forecasted Winter Season Electric Power Gas Usage 14 13 13.0 Forecast 13 12.2 12.2 12.3 bcf/d 12 12 11.9 11.9 11.7 11 11 10 1999/2000 2000/2001 2001/2002 2002/2003 2003/2004 2004/2005 2005/2006 Source: Energy Ventures Analysis, Inc.

Winter Weather

Margin for Error Low High Estimate Estimate Potential Forecast Error Source (Bcf/d) (Bcf/d) Lost GOM Production 3.0 3.5 Potential Lost State Production 0.5 0.8 Weather Related R&C Increases 1.0 1.5 Electric Power Usage 1.0 1.5 Industrial Usage 1.2 1.5 Total 6.7 8.8 Total US Usage (Winter Season) 758.0 758.0 Potential Forecast Error 0.9% 1.2%

Economic Outlook Short Run Impacts: High energy prices will have moderate impact on economic activity (conventional wisdom). Will be a drag in some sectors/some regions. Economy generally strong running into this crisis and momentum will continue to carry. Could be relatively inelastic supply and demand in certain sectors/regions in very short run (3 to 6 months). Energy sensitive industry may not have numerous short run opportunities to shift production to lower cost areas. Demand for rebuilding will be strong and materials produced by energy sensitive industry (i.e., petrochemical products) will be in strong demand. (increases in prices) Longer Run Impacts: More problematic and serious (6 to 12 months) Time facilitates alternatives and substitutes (increases in elasticity) High prices are bad for energy sensitive industries will eventually show up in trade deficit numbers. Imports for energy (crude, natural gas) will pick up and have impacts on trade deficit. Potential crash in energy prices in future versus treadmill effect created by more hurricane activity (global warming vs 20-year cycle) LSU Center for

Questions, Comments, & Discussion dismukes@lsu.edu www.enrg.lsu.edu