https://imgur.com/a/2013-jeep-jk-oil-leak-Q8b8MxB

I have a 2013 2 door Jeep JK 170k miles with an engine oil leak. Picture 1 shows where it is dripping down at the rubber plugs. I do have a valve cover gasket leak but could that drip all the way down? I thought it might be upper oil pan but on picture 3 it looks to be above it. Could it be leaking from that sensor/bolt? What sensor is that? What are the other 2 larger bolts? Finally RMS but that seems more unlikely?

Edit* Oil cooler was replaced early this year. No pools of oil in the oil cooler valley either.