Inventor

MAUS LEO DONALD

3 patents

⚠️ This page may combine multiple inventors who share the name “MAUS LEO DONALD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

EXXON PRODUCTION RESEARCH CO

2 patents

US4099583AJul 11, 1978

Gas lift system for marine drilling riser

EXXON PRODUCTION RESEARCH CO233 citations95

US4091881AMay 30, 1978

Artificial lift system for marine drilling riser

EXXON PRODUCTION RESEARCH CO174 citations95

OFFSHORE CO

1 patent

US3976148AAug 24, 1976

Method and apparatus for determining onboard a heaving vessel the flow rate of drilling fluid flowing out of a wellhole and into a telescoping marine riser connecting between the wellhouse and the vessel

OFFSHORE CO87 citations89