Symbol: OGE Yield: 5.72% 24.28 +1.25 Nov. 21, 2008, 4:04 p.m. EST Stock data is delayed 20 minutes EEI Financial Conference Presentation - 11/11/2008 3rd Quarter 2008 Conference Call Webcast Printable Webcast Slides OGE Investor Conference Call - 9/23/2008 Printable Webcast Slides OG&E Joins Progress Arkansas Coalition OGE Energy Corp. Reports Higher 3rd Quarter Results, Updates Earnings Guidance OGE Energy Corp. 3rd Quarter 2008 Earnings Conference Call OGE Energy Corp. Announces Dividend OG&E Notifies OCC: No Additional Fuel Cost Recovery Needed
	Oklahoma and Arkansas Rate Schedules OG&E strives to keep this information up-to-date and accurate. However, the only tariffs that are actually in force are on file with the Oklahoma Corporation Commission and the Arkansas Public Service Commission. Note: These files are Adobe Acrobat *.PDF files and require the Acrobat reader. Oklahoma Rate Tariffs Schedules Class of Service Sheet No. Size (in KB)   Complete Oklahoma Rate Tariff    18,662           Table of Contents 1.0 - 1.3 1346 R-1 Residential 3.0 - 3.1 88 R-TOU Residential Time-of-Use 5.0 - 5.1 91 R-GFB Residential Guaranteed Flat Bill 6.0 - 6.1 96 GS-GFB General Service Guranteed Flat Bill 9.0 - 9.1 98 GS-1 General Service 10.0 - 10.3 135 GS-TOU General Service Time-of-Use 11.0 - 11.4 150 OGP-1 Oil and Gas Producers 12.0 - 12.2 106 OGP-TOU Oil and Gas Producers Time-of-Use 13.0 - 13.3 123 OGP-LEV Oil and Gas Producers Levelized 14.0 - 14.2 97 PL-LEV Power and Light - Levelized Demand 18.0 - 18.5 143 PL-OGP Power and Light - Oil and Gas Producers 19.0 - 19.5 147 PL-1 Power and Light 20.0 - 20.5 153 PL-TOU Power and Light Time-of-Use 21.0 - 21.6 163 LPL-TOU Large Power and Light Time-of-Use 23.0 - 23.6 152 LPL-LEV Large Power and Light  - Levelized Demand 24.0 - 24.4 123 PS-ND-1 Public Schools - Non Demand 30.0 - 30.3 276 PS-ND-TOU Public Schools - Non Demand - Time-of-Use 31.0 - 31.3 276 PS-ND-C-TOU Public Schools - Non Demand - Compressed Time-of-Use 32.0 - 32.3 276 PS-D-1 Public Schools - Demand 33.0 - 33.4 276 PS-D-TOU Public Schools - Demand - Time-of-Use 34.0 - 34.4 276 PS-D-C-TOU Public Schools - Demand - Compressed Time-of-Use 35.0 - 35.4 276 LM-1 Municipal Roadway and Area Lighting 38.0 - 38.9 276 OSL-1 Outdoor Security Lighting 39.0 - 39.6 138 PM-1 Municipal Water Pumping 40.0 - 40.1 93 DAP Day-Ahead Pricing 45.0 - 45.8 129 CCT Custom Contract Tariff 48.0 - 48.3 68 LIHEAP-1 Rider for Low Income Home Energy Assistance Program 51.0 68 CWEP Centennial Wind Energy Project Rider 52.0 - 52.1 1173 EIC Economic Incentive Credit Rider 55.0 - 55.2 2111 GPWR Green Power Wind Rider 56.0 - 56.2 2256 SR Security Rider 58.0 - 58.2 24 Security Rider Factors PACE-1 Performance Award for Curtailed Energy Rider 59.0 - 59.2 89 CR-1 Curtailment Rider 60.0 - 60.3 113 IR-1 Interruptible Rider 61.0 - 61.2 105 FCA Rider for Fuel Cost Adjustment 62.0 - 62.3 112 Fuel Cost Adjustment Factors OSSE Rider for Off System Sales of Electricity 64.0 925 CCR Rider for Cogen Credit 65.0 - 65.5 Cogen Credit Rider 2008 3872 Cogen Credit Rider 2007 2724 APUAF Rider for Annual Public Utility Assessment Fee 66.0 656 CAAR Rider for Chain Account Aggregation 67.0 - 67.1 87 MBTC Military Base Tariff Credit 68.0 - 68.1 142 RTSA Rider for Renewable Transmission System Additions 69.0 - 69.2 2560 QF-1 Purchase Rate for Producers of 100kW or Less 70.0 - 70.3 142 QF-2 Net Energy Billing Option 71.0 - 71.1 81 BUS-1 Back-Up Service 72.0 - 72.8 154 SS-1 Supplementary Service 73.0 71 MS-1 Maintenance Service 74.0 - 74.6 128 IS-1 Rider for Interruptible Service 75.0 - 75.3 116 DPR Demand Program Rider 76.0 - 76.5 1,044 SCRR Storm Cost Recovery Rider 77.0 - 77.2 3,362 REP Renewable Energy Program 78.0 - 78.1 1548 RARR Redbud Acquisition Recovery Rider 79.0 - 79.2 1695   Terms and Conditions of Purchase 80.0 - 80.3 94   Standard Electricity Purchase Agreement 81.0 - 81.5 127   Terms and Conditions of Service for Standby Services 82.0 - 82.2 94         Arkansas Rate Tariffs Schedules Class of Service Sheet No. Size (in KB) Effective Feb. 2, 2007   Complete Arkansas Tariffs and Terms & Conditions    702           Table of Contents 1.0 - 1.9 1237 R-1 Residential 3.0 - 3.1 429 GS-1 General Service 10.0 - 10.1 552 PL-1 Power and Light 20.0 - 20.4 1235 PL-TOU Power and Light Time-of-Use 21.0 - 21.6 1686 LM-1 Municipal Roadway and Area Lighting 30.0 - 30.12 2890 OSL-1 Outdoor Security Lighting 31.0 - 31.9 2248 AFL Athletic Field Lighting 32.0 - 32.1 440 PM-1 Municipal Water Pumping 40.0 - 40.1 538 COG-1 Cogeneration Rate 50.0 - 50.1 522 Terms and Conditions of Purchase 51.1 - 51.26 6171 Power Purchase Agreement 52.0 - 52.4 1142 NET-1 Net Metering Rate 60.0 - 60.1 1644 NETIA -1 Standard Interconnection Agreement for Net Metering Facilities 61.0 - 61.9 6659 ECR Energy Cost Recovery Rider 70.0 - 70.4 1190 Arkansas Energy Cost Recovery Factors MTA Rider for Uniform Municipal Tax Adjustment 71.0 316 Arkansas Energy Cost Recovery Factors EECR Energy Efficiency Cost Recovery 72.0 - 72.3 3043