casing patch operations

Well casing repair: the criticality of a damaged casing

Damaged tubular: criticality of a well casing repair

Well casing repair and maintenance have always been a major concern for operators. The casing string is intimately linked to the production lifespan. Damaged casings mean both serious hazards to QHSE and potential jeopardy of the production rates. Mature and new wells are both subject to such threats and may require an intervention. Casing repair prevents not only from blowouts, from collapsing of the damaged strings, but also can eliminate the need for a major workover.

Saltel alternative for well casing repair

Saltel Xpandable Steel Casing Patch allows restoring casing integrity. The patch optimizes the well production and prevents fluid or gas migrations in the annulus. Once set, the casing patch leaves large ID access to the well for most standard downhole tools.

Saltel Xpandable Patch is a pressure-resistant inner lining that allows the end-user to avoid plug and abandonment decisions.

What you can do now

Now you’re a bit more familiar with Saltel expandable steel patch technology you should contact us and work on a quick feasibility study to make sure a casing repair with our patch is fully compatible with your well configuration.