EXHIBIT 11 TEXACO INC. AND SUBSIDIARY COMPANIES COMPUTATION OF EARNINGS PER SHARE OF COMMON STOCK FOR THE SIX AND THREE MONTHS ENDED JUNE 30, 1997 AND 1996 -------------------------------------------------------------- (Millions of dollars, except per share amounts) (Unaudited) ------------------------------------------------- For the six months For the three months Primary Net Income Per Common Share ended June 30, ended June 30, - ----------------------------------- ------------------ -------------------- 1997 1996 1997 1996 ---- ---- ---- ---- Net income $ 1,551 $ 1,075 $ 571 $ 689 Less: Preferred stock dividend requirements (28) (29) (14) (14) ------- ------- ------- ------- Primary net income available for common stock $ 1,523 $ 1,046 $ 557 $ 675 ======= ======= ======= ======= Average number of primary common shares outstanding for computation of earnings per share (thousands) 260,080 260,709 260,090 260,764 ======= ======= ======= ======= Primary net income per common share $ 5.86 $ 4.01 $ 2.14 $ 2.59 ======= ======= ======= ======= Fully Diluted Net Income Per Common Share - ----------------------------------------- Net income $ 1,551 $ 1,075 $ 571 $ 689 Less: Preferred stock dividend requirements of non-dilutive and anti-dilutive issues and adjustments to net income associated with dilutive securities (11) (12) (5) (6) ------- ------- ------- ------- Fully diluted net income $ 1,540 $ 1,063 $ 566 $ 683 ======= ======= ======= ======= Average number of primary common shares outstanding for computation of earnings per share (thousands) 260,080 260,709 260,090 260,764 Additional shares outstanding assuming full conversion of dilutive convertible securities into common stock (thousands): Convertible debentures 144 146 144 146 Convertible Preferred Stock Series B ESOP 9,171 9,475 9,114 9,423 Series F ESOP 570 607 568 599 Other 17 26 16 22 ------- ------- ------- ------- Average number of fully diluted common shares outstanding for computation of earnings per share (thousands) 269,982 270,963 269,932 270,954 ======= ======= ======= ======= Fully diluted net income per common share $ 5.70 $ 3.92 $ 2.10 $ 2.52 ======= ======= ======= =======