| Method and apparatus for controlling the manufacture of well treatment fluid JD Dykstra US Patent 7,836,949, 2010 | 187 | 2010 |
| Game theoretic control architecture for drilling system automation JD Dykstra, Q Gu, Y Xue US Patent 10,669,834, 2020 | 116 | 2020 |
| Apparatus for autonomous downhole fluid selection with pathway dependent resistance system JD Dykstra, ML Fripp, O DeJesus, JC Gano, L Holderman US Patent 9,109,423, 2015 | 112 | 2015 |
| Fault detection for active damping of a wellbore logging tool X Song, Y Zhao, JD Dykstra US Patent 9,739,143, 2017 | 102 | 2017 |
| Flow path control based on fluid characteristics to thereby variably resist flow in a subterranean well JD Dykstra, ML Fripp, S Hamid US Patent 8,235,128, 2012 | 98 | 2012 |
| Methods to monitor system sensor and actuator health and performance JD Dykstra US Patent 7,574,325, 2009 | 93 | 2009 |
| Alternating flow resistance increases and decreases for propagating pressure pulses in a subterranean well ML Fripp, JD Dykstra US Patent 8,893,804, 2014 | 90 | 2014 |
| Methods and systems for fracturing subterranean wells JD Dykstra US Patent 7,516,793, 2009 | 77 | 2009 |
| Control system design for a mixing system with multiple inputs JD Dykstra, JA Borgstadt US Patent 7,494,263, 2009 | 76 | 2009 |
| Variable flow resistance system with circulation inducing structure therein to variably resist flow in a subterranean well JD Dykstra, ML Fripp US Patent 8,276,669, 2012 | 75 | 2012 |
| Hydraulic Fracturing Apparatus, Methods, and Systems JD Dykstra, Z Sun US Patent App. 15/526,163, 2017 | 71 | 2017 |
| Variable flow resistance system for use in a subterranean well ML Fripp, JD Dykstra US Patent 8,261,839, 2012 | 67 | 2012 |
| Variable flow restrictor for use in a subterranean well JD Dykstra, ML Fripp, LW Holderman US Patent 8,356,668, 2013 | 66 | 2013 |
| Flow path control based on fluid characteristics to thereby variably resist flow in a subterranean well JD Dykstra, ML Fripp, S Hamid US Patent 8,327,885, 2012 | 66 | 2012 |
| Method and apparatus for controlling fluid flow in an autonomous valve using a sticky switch ML Fripp, JD Dykstra US Patent 9,260,952, 2016 | 59 | 2016 |
| Selectively variable flow restrictor for use in a subterranean well ML Fripp, JD Dykstra US Patent 8,678,035, 2014 | 58 | 2014 |
| Method and apparatus for controlling fluid flow using movable flow diverter assembly JD Dykstra, ML Fripp, O DeJesus US Patent 8,708,050, 2014 | 57 | 2014 |
| Self-releasing plug for use in a subterranean well JD Dykstra, JC Gano US Patent 8,851,180, 2014 | 56 | 2014 |
| Variable flow resistance system with circulation inducing structure therein to variably resist flow in a subterranean well JD Dykstra, ML Fripp US Patent 8,905,144, 2014 | 53 | 2014 |
| Downhole fluid flow control system having a fluidic module with a bridge network and method for use of same ML Fripp, JD Dykstra, JC Gano, LW Holderman US Patent 8,584,762, 2013 | 51 | 2013 |
