Types: Conductor Casing, Surface Casing, Intermediate Casing, Production Casing, Liner Casing

Typical Size Range: 4½” to 20″ and other sizes according to well design

Typical Grades: H40, J55, K55, N80, L80, C90, T95, P110, Q125 and application-specific grades

Connections: STC, LTC, BTC, Premium Connections and customer-specified connections

Ends: Threaded & Coupled, Plain End and project-specific configurations

Lengths: Range 1, Range 2, Range 3, depending on product and specification

Typical Specification: API 5CT, ISO 11960

Applications: Wellbore Support, Formation Isolation, Pressure Containment, Well Integrity and Production Wells