EARTHQUAKES · REEVES AREA · US2000AV7X

Magnitude 2.8 18 km SW of Coyanosa, Texas

Tuesday, September 26, 2017, 11:09:33 PM Central · 2017-09-27 04:09:33 UTC

A magnitude 2.8 earthquake 18 km SW of Coyanosa, Texas on September 26, 2017 at 11:09 PM Central, 5.0 km deep, in the Reeves County area.

It is one of 149 M2+ events located within 10 km of this spot, 1 of them in the thirty days before it; the largest nearby was M3.6.

15 active injection or disposal wells sit within 10 km, the nearest 3.3 km away and operated by Rattler Midstream Operating LLC; together they hold 297,000 barrels a day of permitted capacity.

M2.8
MB_LG, reviewed
5.0
km deep · 16,405 ft
1
M2+ within 10 km, prior 30 days
149
M2+ within 10 km, all time
15
active injection wells within 10 km
384
permitted wells within 10 km

Location

Epicenter
31.1219, -103.2019
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 27, 2017, 4:15 AM3.07.2 km5.0 km
Sep 27, 2017, 4:16 AM2.86.7 km5.0 km
Sep 27, 2017, 5:57 AM2.69.1 km5.0 km
Sep 3, 2017, 1:27 AM3.18.2 km5.0 km
Oct 21, 2017, 4:50 PM3.19.6 km1.2 km
Oct 29, 2017, 9:23 PM2.64.7 km2.2 km
Aug 21, 2017, 4:44 AM2.85.1 km4.1 km
Aug 20, 2017, 3:54 PM2.87 km5.0 km
Aug 20, 2017, 3:48 PM2.86.4 km5.0 km
Aug 17, 2017, 3:42 PM2.77.6 km5.0 km
Aug 4, 2017, 12:05 PM2.87.9 km2.8 km
Dec 15, 2017, 3:53 AM3.37.8 km5.0 km

Largest nearby on record: M3.6 on Oct 7, 2026.

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.

WellOperatorUIC no.DistancePermitted, bbl/dInjection zone, ft
Old Courtney Ranch Co SWD #1Rattler Midstream Operating LLC0001180223.3 km20,0005,930–7,950
Hawg SWD #1Waterbridge Texas Operating LLC0001059293.6 km20,0005,200–8,000
Zauk 39 #1SWRattler Midstream Operating LLC0001122783.8 km20,0005,350–8,000
Red Horse "29" #1WShenandoah Petroleum Corporation0000983284.4 km1,5005,250–5,392
El Kabong Unit 48-18-7 #1DXTO Energy Inc.0001179795.1 km20,0005,700–7,738
Belle SWD #1Waterbridge Texas Operating LLC0001144315.3 km15,0005,360–6,860
Salty Brigham 10 #1SWRattler Midstream Operating LLC0001109845.4 km20,0006,050–7,800
El Kabong 48-29 #1DXTO Energy Inc.0001179825.6 km30,0005,700–7,250
Chaparral "B" #1Blue Arrow Operating, LLC0000646085.7 km5005,221–5,241
Lindsay #1DRattler Midstream Operating LLC0001188805.8 km10,0006,000–8,100
El Kabong Unit 48-17-8 #1DXTO Energy Inc.0001179846.2 km30,0005,310–6,436
WBR 18 #1SWVTX Energy Operating, LLC0001136366.3 km20,0005,500–7,500
Weatherby SWD #1Rattler Midstream Operating LLC0001173407.3 km30,0006,000–7,900
El Kabong 48-28 #1DXTO Energy Inc.0001179837.4 km30,0005,700–7,250
El Kabong Unit 48-17-8 #2DXTO Energy Inc.0001179807.4 km30,0005,700–7,250

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

About this data

Event us2000av7x 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/us2000av7x, documented in the API reference.