engine oil leaks 1.5L 2wd auto 1991

wftb

We have an oil leak that is a small one but continues to leak whether the engine is running or not .It seems to be coming from the passenger side of the cylinder head but I cant really pinpoint it . I am going to order an engine gasket kit but i really don't want to open it up because it runs perfect right now . Any likely places it is coming from , counting out the cylinder head gasket ? Thanks

Charb

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