EARTHQUAKES · WILSON AREA · US70003JCB
Magnitude 3.0 13 km SSE of Stockdale, Texas
Friday, May 10, 2019, 11:49:30 AM Central · 2019-05-10 16:49:30 UTC
A magnitude 3.0 earthquake 13 km SSE of Stockdale, Texas on May 10, 2019 at 11:49 AM Central, 5.0 km deep, in the Wilson County area.
It is one of 95 M2+ events located within 10 km of this spot, none in the thirty days before it; the largest nearby was M4.6.
2 active injection or disposal wells sit within 10 km, the nearest 3.9 km away and operated by Evx Operating LLC; together they hold 29,000 barrels a day of permitted capacity.
3 of the nearby wells report daily to TexNet; they injected 45,995 barrels a day in August 2026.
- M3.0
- MB_LG, reviewed
- 5.0
- km deep · 16,405 ft
- 0
- M2+ within 10 km, prior 30 days
- 95
- M2+ within 10 km, all time
- 2
- active injection wells within 10 km
- 225
- permitted wells within 10 km
Location
- Epicenter
- 29.1258, -97.8985
- County area
- Wilson County
- On a map
- Google Maps ↗
- Catalog
- USGS event page ↗
Around it in time and space
M2+ events within 10 km, nearest in time first.
| When | Mag | Distance | Depth |
|---|---|---|---|
| May 10, 2019, 2:17 PM | 2.1 | 9.8 km | 7.1 km |
| Apr 2, 2019, 1:07 PM | 2.0 | 9.7 km | 8.0 km |
| Mar 23, 2019, 5:45 AM | 2.0 | 10 km | 7.5 km |
| Mar 23, 2019, 5:28 AM | 2.9 | 9.9 km | 5.0 km |
| Feb 22, 2019, 10:22 AM | 2.7 | 9.4 km | 7.6 km |
| Dec 21, 2018, 11:32 PM | 3.2 | 7.6 km | 5.0 km |
| Nov 22, 2018, 6:55 PM | 2.1 | 8.1 km | 8.3 km |
| Nov 5, 2018, 3:15 PM | 2.2 | 8.5 km | 6.6 km |
| Nov 3, 2018, 3:32 AM | 2.3 | 8.3 km | 6.9 km |
| Nov 2, 2018, 8:02 PM | 2.3 | 9 km | 6.6 km |
| Dec 28, 2019, 6:41 AM | 2.5 | 9 km | 7.6 km |
| Dec 30, 2019, 12:58 PM | 2.0 | 9.2 km | 8.1 km |
Largest nearby on record: M4.6 on Jan 30, 2025.
Injection wells within 10 km
RRC UIC MASTER · ACTIVE PERMITS
Proximity is not attribution. The wells are listed because the question is always asked; whether any of them is connected to this event is for the RRC's seismic response review, not this page. 3 of these report daily to TexNet: 46K bbl/d in Aug 2026.
| Well | Operator | UIC no. | Distance | Permitted, bbl/d | Injection zone, ft |
|---|---|---|---|---|---|
| Brooks #1 | Evx Operating LLC | 000113472 | 3.9 km | 25,000 | 8,200–9,100 |
| Skloss, Emil -SWD- #1 | 2 D Oil & Gas LLC | 000046064 | 6.6 km | 4,000 | 4,868–4,988 |
Disposal in Wilson County → · How disposal permits and volumes work →
About this data
Event us70003jcb from the USGS earthquake catalog, located by the network its id names and refreshed daily. Nearby wells from the RRC UIC well master and permit coordinates; daily volumes from the TexNet injection reporting tool.
Developers: this page as JSON is GET /v1/data/earthquakes/tx/events/us70003jcb, documented in the API reference.