Ezekiel 46:7

46:7 He will provide a grain offering: an ephah with the bull and an ephah with the ram, and with the lambs as much as he wishes, and a gallon of olive oil with each ephah of grain.

Ezekiel 46:14

46:14 And you will provide a grain offering with it morning by morning, a sixth of an ephah, and a third of a gallon of olive oil to moisten the choice flour, as a grain offering to the Lord; this is a perpetual statute.