Schlumberger Selects Sprint for Enhance Wireless and Wireline

Sprint will deliver a multisite Frame Relay network to carry internal and external communications for SchlumbergerSema in the U.S. Under a three-year, multimillion-dollar contract, SchlumbergerSema is also using a system of wireless data Air Cards and Sprint PCS Vision data services to connect employees and data facilities across the country.
http://www.sprint.com