The development of theoretical foundations for electromagnetic flaw detection of oil and gas wells
Source abstract
Abstract
Theoretical foundations of the development of nonstationary electromagnetic (EM) flaw detection of wells as applied to the problem of measuring the wall thickness of casing and lifting pipes of oil and oil-and-gas wells are considered taking into account the diversity of EM properties of metals. Analytical dependences and experimental data on measuring the EM fields formed in the presence of local inhomogeneities of a string, such as small-diameter holes, are analyzed. Main requirements for the engineering parameters of the equipment and principles of interpreting well-logging EM flaw detection are shown.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Oil and Gas Production Techniques · Engineering Diagnostics and Reliability · Industrial Engineering and Technologies
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (8)
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