Dictionary of Petroleum Exploration, Drilling, & Production

Contents: Drilling & completion records Rotary drilling rig Cable tool drilling rig Crank counterbalanced bean pumping unit Geological time scale Giant oil & gas fields Mineral properties Sandstone limestone classifications Carbonate porosity Common geological map & log symbols Drill stem test symbols Flow sheet symbols Land subdivisions (U.S.) Geological features (U.S. & Canada) Unit conversion factors Atomic weights & numbers Greek alphabet.