EOT Cutting Services, a subsidiary of TETRA, provides the latest technology in cutting services for both topside and subsea applications. Services include a complete line of cutting equipment for the abandonment and decommissioning of wells, pipelines, and platform structures.

TOPSIDE SLOT RECOVERY

Guillotine Saws
Cutting capability: 2” to 32”;
automatic or manual
hydraulic feed systems
spec sheet

Dual-Drill System
Drill and pinning system for removal of multiple ungrouted casing strings; up to five string penetrations per bit; certified sling units with lifting capacity in excess of 75 tons

SUBSEA AND DECOMMISSIONING

Diamond Wire Cutting
Cutting capability: 2” up to 96”
diameter tubulars
spec sheet

Split-Frame Machining
Cutting capability: 6” to 48” diameter tubulars; proprietary self-leveling feature (patent pending)
spec sheet

End-Mill Machining
Cutting capability: 6” to 48” diameter tubulars; 5” to 6.5” per minute through ½” wall thickness

Diablo™ Vertical Mill
Proprietary design (patent pending) allows longitudinal cuts up to 18.5 feet along casing bent as much as 30 degrees; Cut rates of 8” to 9” per minute; mounts on casings up to 60" O.D.

Rail-Mill Cutter
Longitudinal cutting along the outside
of casing; up to 9.5feet in length; cut rates of 1" to 2" per minute.