HC

Harbir Chhina

CE Cenovus Energy: 3 patents #10 of 91Top 15%
EN Encana: 2 patents #4 of 19Top 25%
AE Alterra Energy: 1 patents #15 of 58Top 30%
CO Conocophillips: 1 patents #472 of 954Top 50%
FP Fccl Partnership: 1 patents #12 of 34Top 40%
📍 Calgary, CA: #475 of 5,407 inventorsTop 9%
Overall (All Time): #647,540 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
10472942 Blowdown pressure maintenance with foam Amos Ben-Zvi, Jason Abbate, Thomas J. Wheeler, Siluni L. Gamage, Alexander E. Filstein +1 more 2019-11-12
9091159 Process and well arrangement for hydrocarbon recovery from bypassed pay or a region near the reservoir base Stephen Raffa, Jillian Tofer, Steven Wall 2015-07-28
8985231 Selective displacement of water in pressure communication with a hydrocarbon reservoir Simon Gittins, Katherine Stavropoulos, Xiaohuan Liu, Alvin Winestock 2015-03-24
8770281 Multiple infill wells within a gravity-dominated hydrocarbon recovery process John Arthur, Simon Gittins 2014-07-08
7556099 Recovery process John Arthur, Simon Gittins 2009-07-07
7516789 Hydrocarbon recovery facilitated by in situ combustion utilizing horizontal well pairs Ben Nzekwu 2009-04-14
6276457 Method for emplacing a coil tubing string in a well Terrence George Moffatt, Ivan Mombourquette 2001-08-21
6116085 Instrumentation tubing string assembly for use in wellbores Terry Moffatt, Richard John Chalaturnyk 2000-09-12