A criterion of reliability for a solution of the resistivity logging inverse problem
DOI:
https://doi.org/10.15407/dopovidi2018.05.016Keywords:
criterion of reliability for a solution of the inverse problem, electrometry in wells, inverse problemAbstract
The method of numerical solution of the inverse unstable problem of resistivity logging for oil and gas is considered. It is shown that it is possible to introduce a simple physically meaningful criterion of reliability for a solution of the resistivity logging inverse problem. An example of the use of this criterion for four-probe low-frequency induction logging in a nonconducting well is given.
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