Inventor
DU JIANFEN
CN4 patents
Patents
4 patentsUS12436142B2Oct 7, 2025
Method of preparing degassed oil representative of live oil with equivalent minimum miscible pressure
UNIV SOUTHWEST PETROLEUM0 citations47
US11459880B2Oct 4, 2022
Method for evaluating difference in gas injection effect of gas injection wells in carbonate reservoir
UNIV SOUTHWEST PETROLEUM0 citations45
US10746638B2Aug 18, 2020
Direct method for manufacturing large model fractured core and maintaining original oil-water saturation
UNIV SOUTHWEST PETROLEUM0 citations36
US10364184B2Jul 30, 2019
Manufacturing method of big-model low-permeability microcrack core
UNIV SOUTHWEST PETROLEUM0 citations36