EXHIBIT 11 TEXACO INC. AND SUBSIDIARY COMPANIES COMPUTATION OF EARNINGS PER SHARE OF COMMON STOCK FOR THE THREE MONTHS ENDED MARCH 31, 1998 AND 1997 -------------------------------------------------- (Millions of dollars, except as noted) (Unaudited) -------------------- For the three months ended March 31, -------------------- 1998 1997(a) ---- ------- Basic Net Income Per Common Share: - ---------------------------------- Net income less preferred stock dividend requirements $ 245 $ 966 ======= ======= Average shares outstanding (thousands) 531,914 519,282 ======= ======= Basic net income per common share (dollars) $ 0.46 $ 1.86 ======= ======= Diluted Net Income Per Common Share: - ------------------------------------ Net income less preferred stock dividend requirements $ 245 $ 966 Adjustments, mainly ESOP preferred stock dividends 9 9 ------- ------- Net income for diluted net income per share $ 254 $ 975 ======= ======= Average shares outstanding (thousands) 531,914 519,282 Adjustments, mainly ESOP preferred stock 19,507 20,781 ------- ------- Shares outstanding for diluted computation (thousands) 551,421 540,063 ======= ======= Diluted net income per common share (dollars) $ 0.46 $ 1.80 ======= ======= <FN> (a) Reflects two-for-one stock split, effective September 29, 1997. </FN>