Casing Hanger

Product Overview

Driscoil Energy Services Limited supplies casing hangers suitable for onshore and offshore drilling, well construction, wellhead installation, casing suspension and pressure-control applications.

The casing hanger is installed inside a casing head or wellhead housing and transfers the weight of the suspended casing string to the wellhead. Depending on its configuration, it can also provide an annular seal and facilitate pressure testing and wellhead operations.

Technical Specifications:

• Specification Typical Range / Options
• Product Casing Hanger
• Type Slip Type / Mandrel Type
• Casing Size Approx. 4-1/2" – 20"
• Nominal Wellhead Bore Approx. 11" – 21-1/4"
• Working Pressure 2,000 – 20,000 psi, depending on design
• Material Class AA, BB, CC, DD, EE, FF
• Temperature Class L, P, R, S, T, U, V, X
• PSL PSL 1, 2, 3, 4
• Performance Requirement PR1 / PR2
• Standard API Spec 6A / ISO 10423
• Casing Connection Threaded or slip-type configuration
• Seal Type Primary/annular seal according to configuration
• Application Surface and wellhead casing suspension

Configuration Standard or customer-specific

Service Onshore / Offshore

Applications

Oil & Gas Wells • Drilling Operations • Well Completion • Wellhead Systems • Onshore Wells • Offshore Wells • HPHT Wells

CASING HANGER — FOR SALE & LEASE

High-integrity wellhead component designed to support, locate and seal casing strings during drilling and completion operations. Available in various configurations and sizes to suit specific wellhead and casing programs.

Exact casing size, bore dimensions, pressure/temperature rating, material grade, connection profile and seal configuration should be confirmed.