Inventor · disambiguated record

Eric M. Dunham

Also filed as: DUNHAM ERIC M

1 granted patent·1 pending application·13 citations·filing 2020–2023

35Inventor score

Technology areasE21B

Files withSEISMOS INC2

Top patents by PatentIndex Score

2 records

0193US11608740B2Determining fracture properties using injection and step-rate analysis, dynamic injection test analysis, extracting pulse-type source signals from noisy data, and measuring friction parameters in a wellSEISMOS INC·Filed 2020·Granted Mar 21, 2023·13 cites·26 claims
0244US2023228185A1Method to determine frictional pressure losses from fluid flow through wells, pipes, and perforations from analysis of water hammerSEISMOS INC·Filed 2023·Application pending·0 cites

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