EARTHQUAKES · MIDLAND AREA · TX2026CESUHF

Magnitude 2.8 20 km NNW of Midland, Texas

Saturday, January 31, 2026, 3:40:16 PM Central · 2026-01-31 21:40:16 UTC

A magnitude 2.8 earthquake 20 km NNW of Midland, Texas on January 31, 2026 at 3:40 PM Central, 8.9 km deep, in the Midland County area.

It is one of 137 M2+ events located within 10 km of this spot, 1 of them in the thirty days before it; the largest nearby was M5.2.

15 active injection or disposal wells sit within 10 km, the nearest 1.2 km away and operated by COG Operating LLC; together they hold 141,000 barrels a day of permitted capacity.

23 of the nearby wells report daily to TexNet; they injected 45,566 barrels a day in August 2026.

M2.8
ML, reviewed
8.9
km deep · 29,077 ft
1
M2+ within 10 km, prior 30 days
137
M2+ within 10 km, all time
15
active injection wells within 10 km
936
permitted wells within 10 km

Location

Epicenter
32.1710, -102.1490
County area
Midland 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
Jan 22, 2026, 4:04 AM2.83.3 km8.5 km
Feb 25, 2026, 7:18 AM2.17.1 km6.7 km
Mar 3, 2026, 4:52 AM2.67.5 km5.9 km
Mar 5, 2026, 4:43 AM2.47.5 km6.1 km
Mar 6, 2026, 8:03 AM2.17.4 km6.5 km
Dec 25, 2025, 6:34 PM2.81.2 km8.4 km
Sep 25, 2025, 1:49 PM2.04.7 km6.9 km
Jun 9, 2026, 5:48 AM2.67.3 km6.7 km
Jun 11, 2026, 4:36 AM2.64.9 km8.8 km
Sep 14, 2025, 4:03 PM2.55.4 km8.2 km
Sep 14, 2025, 12:18 PM2.46.8 km7.3 km
Sep 11, 2025, 5:45 PM2.67 km6.6 km

Largest nearby on record: M5.2 on Dec 16, 2022.

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. 23 of these report daily to TexNet: 45.6K bbl/d in Aug 2026.

WellOperatorUIC no.DistancePermitted, bbl/dInjection zone, ft
Johnson Ranch #1000SWCOG Operating LLC0001043361.2 km12,0004,500–5,050
Mabee SWD #1High Lonesome Midstream, LLC0001175643.1 km10,0004,620–6,776
South Curtis Ranch #2223IOccidental Permian Ltd.0001163033.1 km5,0008,999–9,709
South Curtis Ranch #2221IOccidental Permian Ltd.0001150833.1 km5,0009,700–15,940
South Curtis Ranch #2224IOccidental Permian Ltd.0001163043.1 km5,0009,098–9,765
Johnson Ranch #16SWCOG Operating LLC0001165593.5 km24,0004,899–5,629
Mabee 39-10 #1035ICOG Operating LLC0001148093.7 km5,0009,700–15,298
South Curtis Ranch #2820IOccidental Permian Ltd.0001153963.9 km5,0009,193–9,760
South Curtis Ranch #1416DOccidental Permian Ltd.0001037664 km10,0004,700–5,600
South Curtis Ranch #2819IOccidental Permian Ltd.0001153954 km5,0009,198–9,773
South Curtis Ranch #2818IOccidental Permian Ltd.0001153944.1 km5,0009,199–9,761
Mabee SWD #3High Lonesome Midstream, LLC0001146114.2 km10,0005,300–6,850
Glass, G.W. "B" #19COG Operating LLC0001100364.3 km10,0004,400–5,200
Martin SWD #2Ogris Operating, LLC0001117174.4 km25,0005,350–6,750
South Curtis Ranch #2817IOccidental Permian Ltd.0001163054.5 km5,0009,295–9,777

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

About this data

Event tx2026cesuhf 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/tx2026cesuhf, documented in the API reference.