Sorry for the threadomancy, but:
No thread necromancy, for that a thread has to die in the first place
. Although problem is these are Magicka settings, which aren't usually part of Magic overhauls (except the MMs).
I can think of four possibilities:
1. Supreme Magicka (link in first post) allows to adjust the "Magicka per intelligence" rating in it's ini. If you feel the default 2 is too low, you could raise it to 3 or 4.
2. There's a mod which changes Ayleid wells to give a small permanent Magicka bonus each. Don't remember it's exact name, though. Mod detectives could help
.
3. http://tesnexus.com/downloads/file.php?id=9421 - the higher your magic skills are, the more Magicka you get.
4. Race Balancing Project (link in sig) comes with a radical different Magicka system, which imho works better than the default one.