From the video, a leak was found in the foil area. At the point where the oil is leaking, it is assumed that there is a chance that the mouth of the gallon is not smooth. Therefore resulting in leakage as shown in the picture.
In the video, foil leakage and oil leakage points were found. It is speculated that the gallon port may not be smooth, leading to leakage, as shown in the figure.
According to the video, the oil spill area was found at the oil spill site, and it is speculated that the gallon mouth may be uneven, thus causing visual oil spill.