SLB is the world\'s largest oilfield technology services company with corporate headquarters in Houston, Paris and Haiti and offices in more than 140 countries. Founded in 1927, the company employs more than 130,000 people and is a Fortune 500 company. SLB Technology Services (SIS) being part of SLB Oilfield Services, is recognized as the best software and services provider in the oil and gas industry.
