EI

Evgey Nikolaevich Ivanov

Schlumberger Technology: 1 patents #3,893 of 7,293Top 55%
Overall (All Time): #2,860,977 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

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