Various product tankers have been shuffling around Imperial oil as of late, with vessels going to anchor, moving to the  oil docks and then back out to anchor.

Alice (Above) anchored on arrival yesterday, moved to the oil dock later in the day, and then moved back to anchor this morning.

Energy Pioneer spent some considerable time in the outer anchorage, moving to sea periodically due to weather. On arrival, she anchored, and North Contender moved from anchor in the basin to the Oil Dock.