What the heck, it's not like there is much else going on on this board right now, so here is my best guess using SP+ numbers.
SEC:
I went into detail
here on each team's expected win/loss records. Based on that post, the following teams are favored to be in (10 wins or better):
Georgia
Ole Miss
tu
Mizzou
Dark horses (9 wins or better) are:
LSU
Alabama
Texas A&M
Tennessee
B1G:
Favorites (10 wins or better):
Penn State
Oregon
Ohio State
Michigan
Dark Horses (9 wins or better):
None. (Iowa is the closest at <8, but there is a large gap between those top 4 and the rest).
ACC:
Favorites (conf champ or 11 wins or better):
Florida State
Dark Horse (challenge for conf champ):
Clemson
Miami
IND:
Notre Dame (tied for Penn State for highest predicted record)
Other conf Champ favorites (I just picked highest SP+, I'm not going through the work of the above for these):
B12: Utah (but this is basically a toss-up conference)
G5: Memphis (AAC)
So tl;dr, here's my list with a lot of uncertainty around auto-bid spots and SEC teams basically being the first four out. SEC/B10/Notre Dame are listed by likelihood to make the playoff, with the other three autobids at the bottom:
Penn State
Notre Dame
Oregon
Georgia
Ohio State
Ole Miss
tu
Mizzou
Michigan
Florida State
Utah
Memphis