WW

Warren W. Walhaug

SP Shell Western E & P: 2 patents #1 of 35Top 3%
Shell Oil Compny: 1 patents #2,223 of 4,423Top 55%
Overall (All Time): #1,678,519 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4625803 Method and apparatus for injecting well treating liquid into the bottom of a reservoir interval Boyd B. Moore 1986-12-02
4615388 Method of producing supercritical carbon dioxide from wells Aaron Neely, Boyd B. Moore 1986-10-07
4615389 Method of producing supercritical carbon dioxide from wells Aaron Neely, Boyd B. Moore 1986-10-07