Corroded Casing Repair

Successful casing patch installation in geothermal well

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Published on 17 novembre 2020

Another Patch job success in Europe. 

The rigless intervention successfully covered a corroded section in a 13-3/8in – 68 lbs/ft casing with two casing patches (12m and 6m long).

Once installed and successfully pressure tested, the patches left sufficient ID to run a 9-5/8in tieback.

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