Inventor
WANG ZHOUHUA
CN9 patents
Patents
9 patentsUS11940367B2Mar 26, 2024
Device for simulating carbon dioxide storage in deep saline aquifer
UNIV SOUTHWEST PETROLEUM1 citations56
US12092558B1Sep 17, 2024
Gas based testing method for pore volume compressibility of low-permeability rock
UNIV SOUTHWEST PETROLEUM1 citations55
US11668191B2Jun 6, 2023
Device and method for testing the three-phase saturation of oil, gas and water in high-temperature and high-pressure planar model
UNIV SOUTHWEST PETROLEUM0 citations48
US12436142B2Oct 7, 2025
Method of preparing degassed oil representative of live oil with equivalent minimum miscible pressure
UNIV SOUTHWEST PETROLEUM0 citations47
US12405236B1Sep 2, 2025
Method for measuring critical condensate saturation pressure and critical condensate saturation of condensate gas by combining one-dimensional and two-dimensional nuclear magnetic resonance techniques
UNIV SOUTHWEST PETROLEUM0 citations45
US11459880B2Oct 4, 2022
Method for evaluating difference in gas injection effect of gas injection wells in carbonate reservoir
UNIV SOUTHWEST PETROLEUM0 citations45
US12163905B2Dec 10, 2024
Method for determining phase-state type and saturation of fluid in tight reservoirs by NMR technology
UNIV SOUTHWEST PETROLEUM0 citations44
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