Propane process for producing crude oil and bitumen products

A waterless process for producing a bitumen-derived crude oil composition and a heavy bitumen composition from an oil sand feedstock, comprising:

• treating the oil sand feedstock with a first hydrocarbon solvent to produce the bitumen-derived crude oil composition and an oil-depleted oil sand, wherein the first hydrocarbon solvent is comprised of a majority of propane, and treatment of the oil sand feedstock with the first hydrocarbon solvent is carried out as a vapor state treatment;
• separating the bitumen-derived crude oil composition from the oil-depleted oil sand, wherein the bitumen-derived crude oil composition has an asphaltene content of not greater than 5 wt % pentane insolubles measured according to ASTM D4055-04, and the oil-depleted oil sand contains less bitumen than that on the oil sand feedstock;
• treating the oil-depleted oil sand with a second hydrocarbon solvent to produce the heavy bitumen composition and oil sand tailings, wherein the second hydrocarbon solvent is comprised of propane and a fraction of the bitumen-derived crude oil composition;
• and
• contacting the oil sand tailings with a drying composition comprised of a majority of propane.