<ARTICLE> UT <LEGEND> This schedule contains summary financial information extracted from the OGE Energy Corp. Consolidated Statements of Income, Balance Sheets, and Statements of Cash Flow as reported on Form 10-K as of December 31, 1997 and is qualified in its entirety by reference to such Form 10-K. </LEGEND> <PERIOD-TYPE> YEAR <FISCAL-YEAR-END> DEC-31-1997 <PERIOD-END> DEC-31-1997 <BOOK-VALUE> PER-BOOK <TOTAL-NET-UTILITY-PLANT> 2,353,851 <OTHER-PROPERTY-AND-INVEST> 37,898 <TOTAL-CURRENT-ASSETS> 259,682 <TOTAL-DEFERRED-CHARGES> 114,434 <OTHER-ASSETS> 0 <TOTAL-ASSETS> 2,765,865 <COMMON> 404 <CAPITAL-SURPLUS-PAID-IN> 512,493 <RETAINED-EARNINGS> 472,063 <TOTAL-COMMON-STOCKHOLDERS-EQ> 984,960 <PREFERRED-MANDATORY> 0 <PREFERRED> 49,266 <LONG-TERM-DEBT-NET> 841,924 <SHORT-TERM-NOTES> 0 <LONG-TERM-NOTES-PAYABLE> 0 <COMMERCIAL-PAPER-OBLIGATIONS> 1,000 <LONG-TERM-DEBT-CURRENT-PORT> 25,000 <PREFERRED-STOCK-CURRENT> 0 <CAPITAL-LEASE-OBLIGATIONS> 4,731 <LEASES-CURRENT> 2,748 <OTHER-ITEMS-CAPITAL-AND-LIAB> 856,236 <TOT-CAPITALIZATION-AND-LIAB> 2,765,865 <GROSS-OPERATING-REVENUE> 1,472,307 <INCOME-TAX-EXPENSE> 74,452 <OTHER-OPERATING-EXPENSES> 1,203,857 <TOTAL-OPERATING-EXPENSES> 1,278,309 <OPERATING-INCOME-LOSS> 193,998 <OTHER-INCOME-NET> 5,047 <INCOME-BEFORE-INTEREST-EXPEN> 199,045 <TOTAL-INTEREST-EXPENSE> 66,495 <NET-INCOME> 132,550 <PREFERRED-STOCK-DIVIDENDS> 2,285 <EARNINGS-AVAILABLE-FOR-COMM> 130,265 <COMMON-STOCK-DIVIDENDS> 107,400 <TOTAL-INTEREST-ON-BONDS> 62,572 <CASH-FLOW-OPERATIONS> 295,318 <EPS-PRIMARY> 3.23 <EPS-DILUTED> 3.23