X0306 4 2014-04-21 false 0000087347 SCHLUMBERGER LTD /NV/ SLB 0001358237 KIBSGAARD PAAL 5599 SAN FELIPE, 17TH FLOOR HOUSTON TX 77056 true true false false Chief Executive Officer Common Stock, $0.01 par value per share 40000 I by spouse Common Stock, $0.01 par value per share 2014-04-21 4 M false 6000 63.545 A 96967 D Common Stock, $0.01 par value per share 2014-04-21 4 M false 71600 72.11 A 168567 D Common Stock, $0.01 par value per share 2014-04-21 4 M false 46200 73.25 A 214767 D Common Stock, $0.01 par value per share 2014-04-21 4 S false 123800 101.51 D 90967 D Common Stock, $0.01 par value per share 2014-04-23 4 M false 20000 45.88 A 110967 D Common Stock, $0.01 par value per share 2014-04-23 4 S false 20000 102.25 D 90967 D NQ Stock Option (right to buy) w/ tandem Tax w/h right 63.545 2014-04-21 4 M false 6000 0 D 2007-07-19 2016-07-19 Common Stock, $0.01 par value per share 6000 0 D NQ Stock Option (right to buy) w/ tandem Tax w/h right 72.11 2014-04-21 4 M false 71600 0 D 2013-01-19 2022-01-19 Common Stock, $0.01 par value per share 71600 256014 D NQ Stock Option (right to buy) w/tandem Tax w/h right 73.25 2014-04-21 4 M false 46200 0 D 2014-01-17 2023-01-17 Common Stock, $0.01 par value per share 46200 183435 D NQ Stock Option (right to buy) w/ tandem Tax w/h right 45.88 2014-04-23 4 M false 20000 0 D 2010-04-23 2019-04-23 Common Stock, $0.01 par value per share 20000 0 D This option becomes exercisable in five equal annual installments beginning July 19, 2007. This option becomes exercisable in five equal annual installments beginning January 19, 2013. This option becomes exercisable in five equal annual installments beginning January 17, 2014. This option becomes exercisable in five equal annual installments beginning April 23, 2010. /s/Lynda Quagliara Attorney-in-Fact For: Paal Kibsgaard 2014-04-23