Petrora

EARTHQUAKES · GLASSCOCK AREA · TX2025AEEB

Magnitude 2.7 10 km W of Forsan, Texas

Friday, January 3, 2025, 12:35:10 AM Central · 2025-01-03 06:35:10 UTC

A magnitude 2.7 earthquake 10 km W of Forsan, Texas on January 3, 2025 at 12:35 AM Central, 9.0 km deep, in the Glasscock County area.

It is one of 30 M2+ events located within 10 km of this spot, 1 of them in the thirty days before it; this is the largest of them.

15 active injection or disposal wells sit within 10 km, the nearest 0.8 km away and operated by Basa Resources, Inc.; together they hold 96,300 barrels a day of permitted capacity.

7 of the nearby wells report daily to TexNet; they injected 13,329 barrels a day in August 2026.

M2.7
ML, reviewed
9.0
km deep · 29,398 ft
1
M2+ within 10 km, prior 30 days
30
M2+ within 10 km, all time
15
active injection wells within 10 km
211
permitted wells within 10 km

Location

Epicenter
32.0970, -101.4740
County area
Glasscock County
On a map
Google Maps ↗
Catalog
USGS event page ↗ · TexNet catalog ↗

Around it in time and space

M2+ events within 10 km, nearest in time first.

WhenMagDistanceDepth
Dec 31, 2024, 2:37 AM2.01.2 km9.0 km
Jan 13, 2025, 9:21 PM2.20.2 km8.1 km
Mar 29, 2025, 10:17 AM2.38 km6.6 km
Apr 6, 2025, 6:47 PM2.60.6 km8.9 km
Sep 6, 2024, 8:46 PM2.03.7 km9.3 km
May 13, 2025, 1:32 PM2.14.2 km6.3 km
Jul 3, 2024, 11:47 AM2.20.3 km9.8 km
Jun 24, 2024, 7:12 AM2.10.2 km9.1 km
Aug 1, 2025, 4:31 PM2.21 km8.0 km
Aug 1, 2025, 5:50 PM2.41.1 km8.8 km
Nov 15, 2025, 12:59 AM2.31.6 km8.8 km
Dec 5, 2025, 2:37 PM2.20.5 km8.8 km

Largest nearby on record: M2.6 on Apr 6, 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. 7 of these report daily to TexNet: 13.3K bbl/d in Aug 2026.

WellOperatorUIC no.DistancePermitted, bbl/dInjection zone, ft
Glasscock, Howard W. (G-S) Unit #192WBasa Resources, Inc.0001057430.8 km7,0002,000–2,700
Glasscock, Howard W. (G-S) Unit #193WBasa Resources, Inc.0001057410.8 km7,0002,000–2,700
Glasscock, Howard W. (G-S) Unit #194WBasa Resources, Inc.0001057420.9 km7,0002,000–2,700
Glasscock, Howard W. (G-S) Unit #174WBasa Resources, Inc.0001016031 km5,0002,000–2,700
Glasscock, Howard W. (G-S) Unit #121RWBasa Resources, Inc.0001016011.2 km5,0002,000–2,700
Glasscock, Howard W. (G-S) Unit #111RWBasa Resources, Inc.0001015201.2 km5,0002,000–2,700
Glasscock, Howard W. (G-S) Unit #309WBasa Resources, Inc.0000156291.2 km5,0002,000–2,500
Glasscock, Howard W. (G-S) Unit #126Basa Resources, Inc.0000156131.3 km1,1502,208–2,398
Glasscock, Howard W. (G-S) Unit #144WBasa Resources, Inc.0000156191.3 km7,0002,000–2,500
Glasscock, Howard W. (G-S) Unit #503Basa Resources, Inc.0001264771.3 km24,0002,300–2,700
Glasscock, Howard W. (G-S) Unit #169WBasa Resources, Inc.0001015211.3 km5,0002,000–2,700
Glasscock, Howard W. (G-S) Unit #175WBasa Resources, Inc.0001015981.3 km5,0002,000–2,700
Glasscock, Howard W. (G-S) Unit #3017WBasa Resources, Inc.0001033361.3 km7,0002,000–2,700
Phillips, Hart #45Basa Resources, Inc.0000156201.3 km1,1502,332–2,418
Glasscock, Howard W. (G-S) Unit #145RWBasa Resources, Inc.0001015661.4 km5,0002,000–2,700

Disposal in Glasscock County → · How disposal permits and volumes work →

About this data

Event tx2025aeeb from the USGS earthquake catalog, located by TexNet (UT Bureau of Economic Geology) 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/tx2025aeeb, documented in the API reference.