I have tried the one from Ajmal, Abdul Samad and Arabian oud. I personally preferred the one from Abdul samad.
If you want an oil perfume with white musk, I would really recommend misk alkhitam from abdulsamad. It is by far my favourite musk. I have read that it is a mixture of white musk + saffron + flowers..It has a nice clean smell.
I also love oud musk by ASAQ but I don't really know what kind of musk they use.
You could also try the popular al musk almutasallik by arabian oud..a mixture of white musk and rose.