Phillip W. Johnson

Downhole Pneumatic Turbine Motor: Testing and Simulation Results

Stefan Miska, William C. Lyons, Phillip W. Johnson, 1990 .

Illuminating Villages and Minds in Rural Peru

Phillip W. Johnson, Hannah Beatty, Pauline Johnson, 1969 .

Fabrication, assembly, bench and drilling tests of two prototype downhole pneumatic turbine motors: Final technical report

William C. Lyons, Phillip W. Johnson, R. Bookwalter, 1987 .

Drilling and Well Completions

Stefan Z. Miska, William C. Lyons, Phillip W. Johnson, 1996 .