Boring or penetrating the earth
Boring with explosion in inaccessible hole
Concave-shaped charge
Inventor
active
Apparatus and method for use in subsurface oil and gas well perf
Apparatus and method for use in subsurface oil and gas well perf
No associations
LandOfFree
George R. Bartges does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with George R. Bartges, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and George R. Bartges will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-1671109