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Patent applications and USPTO patent grants for CHHINA; Harbir S..The latest application filed is for "single horizontal well thermal recovery process".
Patent | Date |
---|---|
Single Horizontal Well Thermal Recovery Process App 20150107842 - SOOD; Arun ;   et al. | 2015-04-23 |
Multiple infill wells within a gravity-dominated hydrocarbon recovery process Grant 8,770,281 - Arthur , et al. July 8, 2 | 2014-07-08 |
Multiple Infill Wells Within A Gravity-dominated Hydrocarbon Recovery Process App 20120193094 - Arthur; John E. ;   et al. | 2012-08-02 |
Recovery process Grant 7,556,099 - Arthur , et al. July 7, 2 | 2009-07-07 |
Hydrocarbon recovery facilitated by in situ combustion utilizing horizontal well pairs Grant 7,516,789 - Chhina , et al. April 14, 2 | 2009-04-14 |
Hydrocarbon Recovery Facilitated by in Situ Combustion Utilizing Horizontal Well Pairs App 20080264635 - Chhina; Harbir S. ;   et al. | 2008-10-30 |
Recovery process App 20070295499 - Arthur; John E. ;   et al. | 2007-12-27 |
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