The Iron manager Nigel Adkins said after the 2-2 draw that moved his side back into the play-off places that Woolford would be sent for a scan on his injury.
The summer signing from York City had to be carried off on a stretcher during the second-half at the Walkers Stadium.
Hooper has a calf injury, while Wright required 10 stitches to a cut on his head.
Adkins said a decision on Wright would likely be made on Monday.