Magnitude 2.5 24 km W of Coyanosa, Texas

Sunday, November 25, 2018, 4:32:11 AM Central · 2018-11-25 10:32:11 UTC

A magnitude 2.5 earthquake 24 km W of Coyanosa, Texas on November 25, 2018 at 4:32 AM Central, 3.0 km deep, in the Reeves County area.

It is one of 91 M2+ events located within 10 km of this spot, 1 of them in the thirty days before it; the largest nearby was M3.3.

15 active injection or disposal wells sit within 10 km, the nearest 1.2 km away and operated by Select Water Solutions, LLC; together they hold 256,150 barrels a day of permitted capacity.

11 of the nearby wells report daily to TexNet; they injected 38,992 barrels a day in August 2026.

M2.5: MB_LG, reviewed
3.0: km deep · 10,007 ft
1: M2+ within 10 km, prior 30 days
91: M2+ within 10 km, all time
15: active injection wells within 10 km
549: permitted wells within 10 km

Location

Epicenter: 31.2288, -103.3251
County area: Reeves 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
Nov 5, 2018, 9:57 PM	2.2	7.7 km	3.3 km
Dec 21, 2018, 12:47 PM	2.7	5.3 km	5.0 km
Jan 6, 2019, 8:45 PM	2.5	10 km	5.0 km
Oct 7, 2018, 1:14 AM	2.9	6 km	5.0 km
Feb 7, 2019, 11:05 AM	2.8	9.2 km	5.0 km
Apr 4, 2019, 6:57 PM	2.6	3.7 km	5.9 km
Apr 8, 2019, 3:20 AM	2.6	5.9 km	1.9 km
Jun 28, 2018, 6:37 PM	2.7	4.1 km	5.0 km
May 9, 2019, 11:19 AM	2.7	9.9 km	5.0 km
Jun 17, 2019, 4:28 AM	2.7	5.8 km	5.0 km
Jul 18, 2019, 12:35 AM	2.9	7.3 km	5.0 km
Jul 21, 2019, 4:06 AM	2.6	8.6 km	5.0 km

Largest nearby on record: M3.3 on Oct 22, 2017.

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. 11 of these report daily to TexNet: 39K bbl/d in Aug 2026.

Well	Operator	UIC no.	Distance	Permitted, bbl/d	Injection zone, ft
Reeves 'AH' Fee #1W	Select Water Solutions, LLC	000110268	1.2 km	20,000	5,350–6,900
Pecos Southeast SWD #1	Select Water Solutions, LLC	000105699	1.3 km	15,000	5,450–6,850
Reeves TXL Fee T7-50-15 #2SW	Chevron U. S. A. Inc.	000113993	4 km	25,000	5,175–6,500
Eland State "14" #2	Waterbridge Texas Operating LLC	000112677	4.4 km	20,000	5,100–6,600
Reeves TXL Fee T7-50-15 #1SW	Chevron U. S. A. Inc.	000107605	4.7 km	25,000	5,000–6,575
VJ Ranch-Sable "25" #1SW	Waterbridge Texas Operating LLC	000104414	4.8 km	20,000	5,100–6,470
VJ Ranch-Sable "25" #2WD	Waterbridge Texas Operating LLC	000112662	4.9 km	20,000	5,200–7,300
VJ Ranch-Sable "25" #3WD	Waterbridge Texas Operating LLC	000112664	5.1 km	20,000	5,200–7,300
WBR 47 #1SW	VTX Energy Operating, LLC	000113869	5.3 km	20,000	5,500–7,500
Hightower State SWD #1	CR Field Services, LLC	000116099	5.7 km	10,000	5,100–6,600
Reeves TXL Fee T7-50-9 #2SW	Chevron U. S. A. Inc.	000113179	5.8 km	25,000	5,200–6,450
Reeves -O- Fee #5W	Chevron U. S. A. Inc.	000020524	5.9 km	250	5,137–5,166
Oryx "13" #1SW	Waterbridge Texas Operating LLC	000104642	6 km	20,000	5,100–6,470
Mariinsky State 8 #2W	Permian Resources Operating, LLC	000103018	6.1 km	15,000	5,000–6,500
Young, J. B., Etal #5	McDonnold Operating, Inc.	000093862	6.2 km	900	5,168–5,184

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

About this data

Event us1000hwcb 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/us1000hwcb, documented in the API reference.