Extreme high-temperature patches are rated up to 662 degF and especially designed for steam-assisted gravity drainage (SAGD), cyclic steam stimulation (CSS), and geothermal wells. Saltel expandable steel patches are a permanent solution to repair a zone of damaged tubing or casing, shut off unwanted perforations, seal a leaking sliding sleeve, or perform other remedial operations. Expanded with an inflatable packer downhole, the patch creates a high-pressure inner lining with minimal loss of diameter. Found in both Thermal Remedial tools in Thermal Completions and Saltel Patches and Remediation.
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