SWD Wells in Atascosa County, Texas
Well records as of Apr 7, 2026 · Injection data through Aug 2026
3
SWD Wells
2
With injection data
—
Avg capacity utilization
0
In Seismic Response Areas (outer boundary)
22,782
Sum of latest monthly filings (bbl)
2
Earthquakes near wells (12mo)
Atascosa County, Texas has 3 permitted saltwater disposal wells indexed by PermianIQ from public regulatory UIC filings. 2 wells have reported daily injection volume data, with an estimated average capacity utilization of —% 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, 2 seismic events were recorded within 10 miles of a permitted SWD well in this county, with a maximum recorded magnitude of M2.0. Combined reported monthly injection across all wells in Atascosa County totals approximately 22,782 barrels.
Top Operators in Atascosa County
| Operator | Wells | In SRA | Avg Capacity |
|---|---|---|---|
| EXXON CORP. | 1 | 0 | — |
| MAZCO ENERGY LLC | 1 | 0 | — |
| Operator #100797 | 1 | 0 | — |
Top SWD Wells in Atascosa County
Ranked by reported lifetime injection volume.
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