EARTHQUAKES · MARTIN AREA · TX2025FPYA

Magnitude 2.0 32 km E of McKinney Acres, Texas

Friday, March 21, 2025, 3:50:52 PM Central · 2025-03-21 20:50:52 UTC

A magnitude 2.0 earthquake 32 km E of McKinney Acres, Texas on March 21, 2025 at 3:50 PM Central, 8.0 km deep, in the Martin County area.

It is one of 16 M2+ events located within 10 km of this spot, none in the thirty days before it; the largest nearby was M3.4.

15 active injection or disposal wells sit within 10 km, the nearest 2.5 km away and operated by High Lonesome Midstream, LLC; together they hold 234,000 barrels a day of permitted capacity.

22 of the nearby wells report daily to TexNet; they injected 59,984 barrels a day in August 2026.

M2.0: ML, reviewed
8.0: km deep · 26,354 ft
0: M2+ within 10 km, prior 30 days
16: M2+ within 10 km, all time
15: active injection wells within 10 km
899: permitted wells within 10 km

Location

Epicenter: 32.3040, -102.1880
County area: Martin 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.

When	Mag	Distance	Depth
May 22, 2025, 2:06 PM	2.1	6.2 km	6.5 km
Sep 12, 2024, 2:35 AM	2.2	2.7 km	9.9 km
Sep 10, 2024, 7:44 PM	2.1	2.7 km	9.8 km
Oct 25, 2025, 12:19 AM	2.4	6.6 km	7.6 km
Jul 23, 2024, 10:52 PM	2.0	6.6 km	7.5 km
Jul 15, 2024, 9:39 PM	2.2	6.9 km	8.1 km
Dec 5, 2025, 1:30 PM	2.6	9.8 km	7.8 km
Jun 27, 2026, 10:43 PM	2.0	6.2 km	8.6 km
Mar 7, 2023, 8:15 AM	2.7	5.3 km	9.6 km
Sep 17, 2021, 6:42 AM	3.4	3.7 km	5.6 km
Sep 16, 2021, 6:51 AM	2.9	3.9 km	6.1 km
Sep 11, 2021, 12:10 PM	2.2	4.3 km	9.2 km

Largest nearby on record: M3.4 on Sep 17, 2021.

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. 22 of these report daily to TexNet: 60K bbl/d in Aug 2026.

Well	Operator	UIC no.	Distance	Permitted, bbl/d	Injection zone, ft
Mabee G SWD #D 1	High Lonesome Midstream, LLC	000110124	2.5 km	20,000	4,800–5,550
Mabee 5 SWD #1	High Lonesome Midstream, LLC	000116014	3.1 km	30,000	4,850–6,850
Dorothy Faye-K- #D 1	Ovintiv USA Inc.	000108662	3.1 km	20,000	4,775–5,585
Mabee J SWD #D 1	High Lonesome Midstream, LLC	000110054	4.5 km	20,000	4,800–5,500
Mabee 6 SWD #1	High Lonesome Midstream, LLC	000116306	4.5 km	30,000	4,700–6,850
University "7-43" #6D	Pioneer Natural Res. USA, Inc.	000104342	5.4 km	12,000	4,500–5,800
Mabee Unit #A462W	Scout Energy Management LLC	000041079	5.7 km	2,000	4,742–4,774
Mabee 240 #1SW	High Lonesome Midstream, LLC	000099215	5.8 km	20,000	4,850–6,850
University "7-43" #1D	Pioneer Natural Res. USA, Inc.	000109770	5.8 km	18,000	4,700–5,300
Mabee 239 #1SW	High Lonesome Midstream, LLC	000111185	6.2 km	20,000	4,850–6,850
Mabee Unit #A453W	Scout Energy Management LLC	000017248	6.5 km	2,000	4,708–4,772
Mabee Unit #A450W	Scout Energy Management LLC	000017245	6.6 km	2,000	4,690–4,770
Mabee Unit #503W	Scout Energy Management LLC	000017220	6.8 km	2,000	4,714–4,791
Scharbauer Ranch #3D	Pioneer Natural Res. USA, Inc.	000107461	6.8 km	18,000	4,550–5,400
Scharbauer Ranch #1D	Pioneer Natural Res. USA, Inc.	000105738	7 km	18,000	4,600–5,500

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

About this data

Event tx2025fpya 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/tx2025fpya, documented in the API reference.