I'd like to address some misinformation that the thinner the head, the more resonance. Actually it's sustain being discussed, not resonance.
Resonance and sustain are 2 different things. Resonance is a property of the shell, how easily it vibrates. Sustain, meaning a long note or not, is a cumulative effect of heads, bearing edge width, profile, angle and trueness, tuning of both heads, using muffling or not, the way the drum is hit, and probably a bunch of other factors.
It's a fact that the more mass of the head, the longer it will remain in motion when struck, which translates to longer sustain. So a thinner head dies out quicker. I can personally vouch for that. Cool if you like that sound but not conducive to sustain.
For sustain, use a 10 mil head minimum. There is a trade off going thicker than 10 mil, you lose a little crispness IMO. But there are big advantages that make it well worth it, like deeper tone and longer sustain. A more commanding sound. Two ply heads are a great choice for a huge number of people. Unmuffled, they will have a more "dialed in" sound than an unmuffled 10 mil single ply, which is a little more uncontrolled, and needs finer tuning IMO. Two ply heads are a little more forgiving.
I'd suggest sticking with plain 1 or 2 ply heads, coated or clear, from the big 3. Single ply 10 mil clears are the industry standard for reso heads. It's a great starting place. Any muffling will shorten sustain.
The oil filled heads are a whole different animal than all the other heads. You really can't compare them to the other heads. A non-newtonian liquid inside your drumhead, changes the game lol.