Hwy 95 to Shiner clearing

Does anyone know what the clearing on the right on Hwy 95 to Shiner from Yoakum is? It is less than a mile from the turn off. Looks like a well head on there but never saw a drilling rig. Don't get there very often. Just wondering, I am part of an estate next to this area.

i dont for sure but i think its a water disposil site with type of tanks there.