Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
The Texas Eagle Ford Shale study region, showing permitted well locations obtained from DrillingInfo by (a) production type; (b) drilling type; and the number of active wells permitted by year by (c) production type; (d) drilling type from 1990–2016. Wells that were not active during the study period between 2012–2016 are excluded.
