GB

Graham Birkett

Schlumberger Technology: 4 patents #1,558 of 7,293Top 25%
WL Westerngeco L.L.C.: 1 patents #231 of 486Top 50%
📍 Paris, TX: #23 of 34 inventorsTop 70%
Overall (All Time): #1,010,592 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
8836336 Combining different electromagnetic data to characterize a subterranean structure Tracy Campbell, Jostein Kåre Kjerstad 2014-09-16
8606531 System and method for spot check analysis or spot sampling of a multiphase mixture flowing in a pipeline Bruno Pinguet, Cheng-Gang Xie, Paul Guieze 2013-12-10
8245572 System and method for analysis of well fluid samples David MacWilliam, Paul Ross, Mangus Wardle, Malcolm Atkinson 2012-08-21
8020437 Method and apparatus to quantify fluid sample quality Lang Zhan, Dhandayuthapani Kannan, James G. Filas 2011-09-20
7966273 Predicting formation fluid property through downhole fluid analysis using artificial neural network Peter S. Hegeman, Chengli Dong, Charles Woodburn, Nikos Varotsis, Vassilis Gaganis 2011-06-21