Earthquakes in the Roberts County area
TexNet events inside the footprint of the county's 158 located permits, padded 0.1°. Events carry no county, so this is an area, and border clusters show up in more than one. The county's disposal wells →
TexNet located 1 M2+ earthquakes in the Roberts County area in the last twelve months, up from none the year before, 1 of them M3 or more.
The largest on record here was M5.0 on July 23, 2026, 38 km SSE of Spearman, Texas.
22 injection and disposal wells are active in the county, with 117,800 barrels a day of permitted capacity and 1.6 million barrels reported injected over the H-10 year to June 2025.
- 1
- M2+ events, last 12 months
- 1
- M3+ events, last 12 months
- 1
- M2+ events, last 2 years
- M5.0
- largest on record, Jul 23, 2026
M2+ events, by month
LAST FIVE YEARS
Last 12 months 1
M2–2.9M3+month with an M4+ event; M5+ labeled, hover for the rest
By magnitude
M2+ events in the last two years, in half-magnitude steps. Each step up is about 32 times the energy.
- M5.0–5.41
By year
| Year | M2+ | M3+ | Largest |
|---|---|---|---|
| 2026 | 1 | 1 | M5.0 |
| 2021 | 2 | 1 | M4.3 |
RRC UIC + H-10 · TexNet daily
Disposal in the same county
- 22
- active injection wells
- 118K
- bbl/d permitted
- 1.59M
- bbl reported, H-10 year to Jun 2025
Recent events
M2+ · NEWEST FIRST · TIMES IN CENTRAL
| When | Mag | Where | Depth |
|---|---|---|---|
| Jul 23, 2026, 5:21 AM | 5.0 | 38 km SSE of Spearman, Texas | 5.7 km |
| Apr 14, 2021, 6:57 PM | 2.7 | 34 km NNE of Skellytown, Texas | 7.3 km |
| Apr 14, 2021, 6:54 PM | 4.3 | 34 km NNE of Skellytown, Texas | 7.7 km |
About this data
TexNet catalog events inside 35.59–36.15°N, 100.44–101.14°W, refreshed daily. Disposal figures from the RRC UIC well master and H-10 filings at the last settled month.
Developers: this page as JSON is GET /v1/data/earthquakes/tx/roberts, documented in the API reference.