SCHLUMBERGER LIMITED AND SUBSIDIARIES
SHARES OF COMMON STOCK
(Stated in millions)
Issued In Treasury
Shares
Outstanding
Balance, January 1, 2010
1,334
(139)
1,195
Acquisition of Smith International, Inc.
100
76
176
Shares sold to optionees less shares exchanged
–
6
6
Shares issued under employee stock purchase plan
–
3
3
Stock repurchase program
–
(27)
(27)
Issued on conversions of debentures
–
8
8
Balance, December 31, 2010
1,434
(73)
1,361
Shares sold to optionees less shares exchanged
–
6
6
Vesting of restricted stock
–
1
1
Shares issued under employee stock purchase plan
–
3
3
Stock repurchase program
–
(37)
(37)
Balance, December 31, 2011
1,434
(100)
1,334
Shares sold to optionees less shares exchanged
–
4
4
Shares issued under employee stock purchase plan
–
4
4
Stock repurchase program
–
(14)
(14)
Balance, December 31, 2012
1,434
(106)
1,328
See the
Notes to Consolidated Financial Statements
38
