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DIRKSEN RON

US2 patents

Top patents by PatentIndex Score

US9658359B2May 23, 2017

NMR tracking of injected fluids

DIRKSEN RON4 citations67

US10267092B2Apr 23, 2019

Single-assembly system and method for one-trip drilling, casing, cementing and perforating

DIRKSEN RON0 citations23