| 8882969 |
In-line treatment of hydrocarbon fluids with ozone |
Mukesh Kapila, Ivan Batinic, Paul Gover |
2014-11-11 |
| 8728281 |
Treatment of hydrocarbon fluids with ozone |
Catalin Ivan |
2014-05-20 |
| 8177959 |
Treatment of hydrocarbon fluids with ozone |
Catalin Ivan |
2012-05-15 |
| 8066851 |
In-line treatment of hydrocarbon fluids with ozone |
Mukesh Kapila, Ivan Batinic, Paul Gover |
2011-11-29 |
| 7867376 |
Treatment of hydrocarbon fluids with ozone |
Catalin Ivan |
2011-01-11 |
| 7703612 |
Vibratory separator |
Brian S. Carr |
2010-04-27 |
| 7686933 |
Method and apparatus for purifying an oil-based fluid |
Catalin Ivan, Zoran Markanovic |
2010-03-30 |
| 7514005 |
Method of processing drilling fluid |
Catalin Ivan |
2009-04-07 |
| 7455783 |
Method for centrifugal separation enhancement |
Catalin Ivan |
2008-11-25 |
| 7429327 |
Clarifying tank |
Gary E. Fout |
2008-09-30 |
| 7409994 |
Drilling well with drilling fluid of fluid phase and weighting agent |
Jarrod Massam, Mukesh Kapila |
2008-08-12 |
| 7370820 |
Method and system for harvesting weighting agent fines |
Mukesh Kapila |
2008-05-13 |
| 7332097 |
Clarifying tank |
Gary E. Fout |
2008-02-19 |
| 7220707 |
Sized barite as a weighting agent for drilling fluids |
Jarrod Massam, Mukesh Kapilla |
2007-05-22 |
| 7176165 |
Method of drilling using a sized barite as a weighting agent for drilling fluids |
Jarrod Massam, Mukesh Kapilla |
2007-02-13 |
| 7169738 |
Method of using a sized barite as a weighting agent for drilling fluids |
Jarrod Massam, Mukesh Kaplla |
2007-01-30 |
| 6793814 |
Clarifying tank |
Gary E. Fout |
2004-09-21 |