I replace the swinging oil pickup hose along with having a small weep hole welded up on the pan and reinstall both.
No leaking from either one
Oil pressure went back to 80 Lbs. steady idling and rock steady pressure for over a minute
I took a picture of the new longer hose installed on the motor , I was very careful to not kink it due to it being another new Milidon SS hose I forgot I had
Racing this weekend, hopefully
This oil pan has been through the war, more than once