DC

David Lynn Copeland

EX ExxonMobil: 1 patents #5,661 of 10,161Top 60%
Overall (All Time): #1,338,127 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12352133 Method of controlling tensile-splitting and hydro-shearing parameters during completion of enhanced geothermal system wells Michael Roy Chambers, Sr., Timothy David Gray Hillesden Lines, Carl Bradley Pate, Robert Mansell Pearson, David Walter Edward Brown 2025-07-08
12352160 Method of controlling tensile-splitting and hydro-shearing parameters during completion of enhanced geothermal system wells Michael Roy Chambers, Sr., Timothy David Gray Hillesden Lines, Carl Bradley Pate, Robert Mansell Pearson, Abdell Wadood M El-Rabaa 2025-07-08
5507342 Method of selective treatment of open hole intervals in vertical and deviated wellbores Alfred R. Jennings, Jr. 1996-04-16