Casing Repair and Zonal Isolation

Re-establish well integrity and isolate unwanted zones

When our well-integrity logging services pinpoint a problem, our casing repair and zonal isolation services fix the issue with a smaller bite out of your budget than you might expect. Featuring our MetalSkin® solid-expandable cased-hole liners, our well-integrity-restoration technologies safely and reliably isolate damaged casing, seal off unwanted perforations and formation fluids, and restore your well to productivity.

Isolate problem zones and permanently restore well integrity

Expandable Cased-Hole Liner

An alternative to short-term, squeeze-cementing jobs, our MetalSkin solid expandable systems provide permanent isolation of damaged casing, perforations, and fluids in just one trip and without drillout.

Expandable Cased-Hole Liner

Restore tubular integrity with a permanent steel seal

Expandable Casing Patch

Also installed in single trip, our rig- and wireline-conveyed patch systems enable long-term repairs to different casing and tubing sizes, as well as short to medium interval lengths, for renewed well integrity.

Expandable Casing Patch