WEATHERFORD INTERNATIONAL LTD.One of the largest oilfield services companies, Weatherford operates in more than 100 countries and employs more than 50,000 people worldwide. With a product and service portfolio that spans the life cycle of a well— drilling, evaluation, completion, production and intervention— and a robust research and development effort , we are well positioned to meet the ever-evolving needs of the oil and gas industry. Turn to Weatherford for attentive service and Tactical Technology™designed to maximize the value of your oil and gas assets