Case study Chrome Tube Integrity Assessing metal loss in corrosion- resistant alloy tubulars helps operator intervention plans Location: Abu Dhabi, UAE Well type: Sour gas producers Reference: SPE-192974 Case benefits — Demonstrated capability for integrity monitoring of corrosion-resistant alloy tubulars in a high-temperature well in the presence of highly corrosive gases — Provided a baseline survey of tubular integrity — Delivered quantitative measurement of metal loss in three barriers and qualitative data for a fourth — Confirmed depths of casing collars and centralisers — Enabled successful modification and optimisation of hydraulic fracturing jobs. Challenge Using corrosion-resistant materials such as high-chromium–nickel alloy for tubulars helps

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