Wells report hired Exponent to do the testing and they ignored the temperature changes that would have occurred during halftime while measuring. Patriots balls were measured first (all 12) and then the Colts 4 (3 of which were under inflated). The study did not calculate the effect that the wait had on the Colts footballs.
Here is the study with the info on wet footballs: https://uploads.strikinglycdn.com/fi...b%20Report.pdf
from these guys: http://www.headsmartlabs.com