SWD Wells in Nolan County, Texas

Data as of Apr 7, 2026

190

SWD Wells

6

With injection data

9%

Avg capacity utilization

0

In Seismic Response Areas

371,727

Total monthly injection (bbl)

244

Earthquakes near wells (12mo)

Nolan County, Texas has 190 permitted saltwater disposal wells indexed by PermianIQ from public Texas Railroad Commission UIC filings. 6 wells have reported daily injection volume data, with an estimated average capacity utilization of 9% relative to permitted maximum injection rates. No SWD wells in this county currently sit inside a designated Seismic Response Area. Within the past 12 months, 244 seismic events were recorded within 10 miles of a permitted SWD well in this county, with a maximum recorded magnitude of M4.3. Combined reported monthly injection across all wells in Nolan County totals approximately 371,727 barrels.

Capacity Utilization Distribution

5 under 50%1 at 50–80%0 above 80%

Estimated from permitted max daily injection rate vs. reported daily average. Not all wells have reported injection data.

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