SM

Shouxiang Mark Ma

Saudi Arabian Oil: 5 patents #50 of 573Top 9%
Schlumberger Technology: 4 patents #47 of 1,160Top 5%
Overall (2019): #30,096 of 560,194Top 6%
5
Patents 2019

Issued Patents 2019

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
10393916 Predicting water holdup measurement accuracy of multiphase production logging tools Dmitry Eskin, Wael Abdallah, Shawn David Taylor 2019-08-27
10247849 Method for measuring formation water salinity from within a borehole Harold Pfutzner, James A. Grau, Ronald E. Plasek, Raghu Ramamoorthy 2019-04-02
10215876 Cation exchange capacity and water saturation from array induction data Ping Zhang, Wael Abdallah 2019-02-26
10208582 Formation water salinity from borehole measurements Nedhal M. Al-Musharfi, Pablo Saldungaray, Harold Pfutzner 2019-02-19
10190999 Nuclear magnetic resonance and saturation well logs for determining free water level and reservoir type Gabor Hursan 2019-01-29