EI

Evgey Nikolaevich Ivanov

Schlumberger Technology: 1 patents #336 of 1,160Top 30%
Overall (2019): #472,017 of 560,194Top 85%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10309219 Method for determining characteristics of a gas-oil transition zone in an uncased well Oleg Yurievich Dinariev, Nikolay Vyacheslavovich Evseev 2019-06-04