Weatherford International is a company that provides equipment and services to the oil and natural gas industries. It operates through three segments: Drilling and Evaluation, Well Construction and Completions, and Production and Intervention. The Drilling and Evaluation segment offers a suite of services including managed pressure drilling, drilling services, wireline, and drilling fluids. The Well Construction and Completions segment provides tubular running services, cementation products, completions, liner hangers, and well services. The Production and Intervention segment specializes in intervention solutions and drilling tools, artificial lifts, digital solutions, sub-sea intervention, and pressure pumping services.