RT

Randy C. Tolman

EX ExxonMobil: 49 patents #133 of 10,161Top 2%
TS Thru Tubing Solutions: 4 patents #17 of 28Top 65%
Overall (All Time): #49,036 of 4,157,543Top 2%
53
Patents All Time

Issued Patents All Time

Showing 25 most recent of 53 patents

Patent #TitleCo-InventorsDate
12152472 Method of treating an interval via selected perforations/clusters in a subterranean well Erik Jorgensen, Brock Watson, Roger L. Schultz, Gary P. Funkhouser 2024-11-26
11293578 Plugging undesired openings in fluid conduits Robert Phillis, Roger L. Schultz, Andrew M. Ferguson, Brock Watson 2022-04-05
11286748 Pump-through standing valves, wells including the pump-through standing valves, and methods of deploying a downhole device Michael C. Romer 2022-03-29
11022248 Plugging undesired openings in fluid vessels Roger L. Schultz, Brock Watson 2021-06-01
10927650 Perforating systems and flow control for use with well completions Roger L. Schultz, Andrew M. Ferguson 2021-02-23
10724350 Perforation devices including trajectory-altering structures and methods of utilizing the same Timothy G. Benish 2020-07-28
10697287 Plunger lift monitoring via a downhole wireless network field Michael C. Romer, Timothy I. Morrow 2020-06-30
10689962 Remotely actuated screenout relief valves and systems and methods including the same Timothy I. Morrow, Renzo M. Angeles Boza, Mark M. Disko, Max Deffenbaugh 2020-06-23
10662745 Perforation devices including gas supply structures and methods of utilizing the same Timothy G. Benish 2020-05-26
10648303 Wireline-deployed solid state pump for removing fluids from a subterranean well Michael C. Romer, Robert A. Frantz, III, Conal O'Neill 2020-05-12
10612352 Autonomous downhole conveyance systems and methods using adaptable perforation sealing devices Timothy G. Benish 2020-04-07
10480501 Nested bellows pump and hybrid downhole pumping system employing same Michael C. Romer 2019-11-19
10364659 Methods and devices for restimulating a well completion P. Matthew Spiecker, Steve Lonnes 2019-07-30
10358896 Apparatus for wireline pickup weight mitigation and methods therefor Michael C. Romer 2019-07-23
10352144 Safety system for autonomous downhole tool Pavlin B. Entchev, Renzo M. Angeles Boza, George R. King, Robert C. Stanton, Elton Winemiller +2 more 2019-07-16
10352130 Flushable velocity fuse and screen assembly for downhole systems Michael C. Romer 2019-07-16
10309195 Selective stimulation ports including sealing device retainers and methods of utilizing the same P. Matthew Spiecker, Steve Lonnes, Timothy J. Hall 2019-06-04
10221669 Wellbore tubulars including a plurality of selective stimulation ports and methods of utilizing the same P. Matthew Spiecker, Steve Lonnes, Timothy J. Hall 2019-03-05
10221663 Wireline-deployed positive displacement pump for wells Michael C. Romer, Louis-Claude Porel, François Porel 2019-03-05
10221639 Deviated/horizontal well propulsion for downhole devices Michael C. Romer 2019-03-05
10196886 Select-fire, downhole shockwave generation devices, hydrocarbon wells that include the shockwave generation devices, and methods of utilizing the same P. Matthew Spiecker, Steve Lonnes 2019-02-05
10138707 Method for remediating a screen-out during well completion Timothy I. Morrow, Timothy G. Benish 2018-11-27
10138713 Autonomous wellbore devices with orientation-regulating structures and systems and methods including the same Timothy I. Morrow 2018-11-27
10132143 System and method for powering and deploying an electric submersible pump Michael C. Romer, William A. Symington 2018-11-20
10132149 Remotely actuated screenout relief valves and systems and methods including the same Timothy I. Morrow, Renzo M. Angeles Boza, Mark M. Disko, Max Deffenbaugh 2018-11-20