Inventor
WEGENER DENNIS C
US4 patents
⚠️ This page may combine multiple inventors who share the name “WEGENER DENNIS C”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PHILLIPS PETROLEUM CO
3 patentsUS6279653B1Aug 28, 2001
Heavy oil viscosity reduction and production
PHILLIPS PETROLEUM CO89 citations96
US6186228B1Feb 13, 2001
Methods and apparatus for enhancing well production using sonic energy
PHILLIPS PETROLEUM CO84 citations94
US4726759AFeb 23, 1988
Method and apparatus for stimulating an oil bearing reservoir
PHILLIPS PETROLEUM CO39 citations89