Another oil leak question.

Hope this is the correct place to post this.

I have an oil leak. I noticed it this morning.
It seems to be coming from the bottom of the pipe that the dip stick goes into.
Has any one seen or had this before? If so what's the best way to go about fixing it?
Thanks in advance for your replys.

they are splined (mine was, kr engine) so dont twist it! i did mine by pulling it out..... very tight i then sealed it in.. all good!

I pulled it out this weekend. (no pun intended)
Cleaned it up, fitted a couple of rubber washers and is now working. Will give it a run this week and see how it goes.

lol. good stuff!!