Drilling Engineering Association Project Proposal DEA #113 – Phase 2 “Drilling Gumbo Shale – A Study of Environmentally Acceptable Muds to Eliminate Shale.
DISPERSION TESTS ON CONCENTRATION AND ITS FLUCTUATIONS FOR 40MPa PRESSURIZED HYDROGEN A. Kouchi, K. Okabayashi, K. Takeno, K. Chitose Mitsubishi Heavy.
Zinc cadmium sulphide dispersion trials
