A cells polygon feature class was created by the U. S. Geological Survey (USGS) to illustrate the degree of exploration, type of production, and distribution of production in the State of Indiana. Ea
1 Active wells—includes oil & gas wells that are producing oil and gas and other wells that are injecting gas or fluids underground 2 Inactive wells—includes all wells with a status ≠ active (e.g. ina
