Uncategorized
Inventor
Heavy oil sample preparation
Method of producing an oil bearing formation
Process for separating and converting heavy oil asphaltenes...
Recovery of viscous petroleum materials
Steam drive oil production method
No associations
LandOfFree
Philip J. Closmann does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Philip J. Closmann, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Philip J. Closmann will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-P-102271