Search U.S. government technical reports digitized or harvested by TRAIL.
Industrial Accidents in the California Oil Fields
Fatalities in the California petroleum industry during the calendar year 1925
Safeguarding Workmen at Oil Derricks
Gas-Lift Method of Flowing Oil Wells: (California Practice)
Migration of Injected Gas Through Oil and Gas Sands of California
Technical research by the Bureau of Mines in oil and gas production, refining, and utilization