Dr. Tom Ewing, consultant to the Texas Bureau of Economic Geology explains Texas geologic history from the Pre-Cambrian to the present in a quick over view using diagrams and global reconstructions. This talk was presented to the Houston Geological Society September 30, 2015. For more information check out the BEG Texas Through Time website at http://www.beg.utexas.edu/GeoTX
Here are more YouTube videos on the geology of Texas (Here).
Other videos: https://www.youtube.com/watch?v=rrCzpMz3iF8&t=992s