EARTHQUAKES · REEVES AREA · US2000H7E7

Magnitude 3.0 21 km WSW of Coyanosa, Texas

Monday, September 3, 2018, 6:46:49 PM Central · 2018-09-03 23:46:49 UTC

A magnitude 3.0 earthquake 21 km WSW of Coyanosa, Texas on September 3, 2018 at 6:46 PM Central, 5.0 km deep, in the Reeves County area.

It is one of 171 M2+ events located within 10 km of this spot, none in the thirty days before it; the largest nearby was M3.6.

15 active injection or disposal wells sit within 10 km, the nearest 1.1 km away and operated by VTX Energy Operating, LLC; together they hold 211,000 barrels a day of permitted capacity.

4 of the nearby wells report daily to TexNet; they injected 13,764 barrels a day in August 2026.

M3.0
MB_LG, reviewed
5.0
km deep · 16,405 ft
0
M2+ within 10 km, prior 30 days
171
M2+ within 10 km, all time
15
active injection wells within 10 km
403
permitted wells within 10 km

Location

Epicenter
31.1396, -103.2517
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.

WhenMagDistanceDepth
Sep 3, 2018, 6:48 PM2.92 km5.0 km
Sep 3, 2018, 6:50 PM2.63.7 km5.0 km
Oct 7, 2018, 1:14 AM2.96.1 km5.0 km
Oct 16, 2018, 1:48 AM2.79.1 km1.9 km
Nov 5, 2018, 9:57 PM2.24.7 km3.3 km
Jun 28, 2018, 6:37 PM2.78.8 km5.0 km
Jun 3, 2018, 9:41 PM2.72.2 km5.0 km
Jun 3, 2018, 5:57 AM3.12.4 km3.6 km
Jun 3, 2018, 2:44 AM3.12.6 km6.8 km
May 28, 2018, 3:15 PM3.02.8 km5.0 km
Dec 11, 2018, 9:45 AM2.58.9 km1.3 km
Dec 22, 2018, 4:58 AM3.42 km5.0 km

Largest nearby on record: M3.6 on Nov 29, 2020.

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. 4 of these report daily to TexNet: 13.8K bbl/d in Aug 2026.

WellOperatorUIC no.DistancePermitted, bbl/dInjection zone, ft
WBR 18 #1SWVTX Energy Operating, LLC0001136361.1 km20,0005,500–7,500
Red Horse "29" #1WShenandoah Petroleum Corporation0000983281.5 km1,5005,250–5,392
Chaparral "B" #1Blue Arrow Operating, LLC0000646082.3 km5005,221–5,241
Lucas 23 #1SWWaterbridge Texas Operating LLC0001127443.6 km12,0006,020–6,405
Lucas 23 #2SWWaterbridge Texas Operating LLC0001127453.6 km12,0005,250–6,900
Lindsay #1DRattler Midstream Operating LLC0001188804.2 km10,0006,000–8,100
Hawg SWD #1Waterbridge Texas Operating LLC0001059295.2 km20,0005,200–8,000
Salty Brigham 10 #1SWRattler Midstream Operating LLC0001109845.7 km20,0006,050–7,800
Coyote 48 #2SWWaterbridge Texas Operating LLC0001109256.6 km20,0005,250–6,900
Gillespie #1Vaquero Operating0000812626.7 km5,0005,350–5,990
WBR 47 #1SWVTX Energy Operating, LLC0001138696.8 km20,0005,500–7,500
Coyote 48 #1SWWaterbridge Texas Operating LLC0001078657.1 km15,0005,250–6,900
Zauk 39 #1SWRattler Midstream Operating LLC0001122787.2 km20,0005,350–8,000
Coyote 48 #3SWWaterbridge Texas Operating LLC0001109267.4 km20,0005,250–6,900
Belle SWD #1Waterbridge Texas Operating LLC0001144317.4 km15,0005,360–6,860

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

About this data

Event us2000h7e7 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/us2000h7e7, documented in the API reference.