
A-One Oil Tool String EMFD43C + MCBL70C Logging Project
On Jan 30, 2026, our company's Magnetic Thickness Tool (EMFD43C)+ cement bond log tool (MCBL70C), logging of oil wells is carried out in the xxx oilfield block. It was found that logging of the well revealed severe casing corrosion in the interval 1,442m ~1,462m.
Casing Specs (in): 7
Standard Wall Thickness (mm): 8.05
Remaining Thickness (mm): 7
Metal Loss Rata (%): 13
Conclusion: The casing shows severe corrosion.
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