ALEXANDRIA, Va., Dec. 2 -- United States Patent no. 12,486,747, issued on Dec. 2, was assigned to Halliburton Energy Services Inc. (Houston).
"Well plug integrity" was invented by Aleksandar Jeremic (Houston), Dinesh Ananda Shetty (Houston) and Rajani Prakash Satti (Houston).
According to the abstract* released by the U.S. Patent & Trademark Office: "Some implementations include a method for predicting a plug leak in a wellbore during hydraulic fracturing operations. The method may include: generating a training data set including feature samples and prediction samples, wherein the feature samples include values derived from past pressure pulses in the well with or without other fracturing treatment data and the prediction samples include...