Yes, I have seen this if you take the dipstick out immediately after shutting off the car.
Another thing to consider is Seafoam is more of a flush. I wouldn’t drive far at all with that in the crankcase. In fact I have been known to let it idle 10 minutes, let it sit overnight, let it idle 10 minutes, and then drain it out. I do notice the oil looks dirtier than normal even in engines where the oil have been changed on time, especially with conventional oil.