WELL · 42-013-35347 · DISTRICT 1

MGS Unit #A 1H

Y

Atascosa County · Eagleville (Eagle Ford-1) field · Producing  · Horizontal

Mgs Unit #A 1H (API 42-013-35347) is a horizontal well in Atascosa County operated by Texas American Resources Company, completed March 19, 2018 and listed as producing on the RRC schedule.

The RRC has issued one drilling permit (amended once), issued November 18, 2015, permitted to 9,000 ft.

It was permitted by Atlas Eagle Ford Oper CO, LLC and has since transferred to Texas American Resources Company on the wellbore schedule.

Completion filings report 10 formation tops, including Queen City, Reklaw, Carrizo, Wilcox.

Its lease has reported 690K barrels of oil and 736K mcf of gas since January 2016, last reporting in July 2026. The lease carries 4 wells, so these are lease totals, not this well alone.

Operator of record

Texas American Resources Company

Permitted by Atlas Eagle Ford Oper Co, LLC; the EWA schedule now lists a different operator.

Austin, TX · P-5 Y, filed Oct 4, 2025 · 551 permits on file · (512) 480-8700

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleTexas American Resources Company
Production reportsTexas American Resources Companythrough Apr 2026
Latest permitAtlas Eagle Ford Oper Co, LLCNov 18, 2015

The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.

9,000
total depth, ft
2
permits on file
Nov 18, 2015
last permit issued
Mar 19, 2018
completed
690K
cumulative oil, bbl
736K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 2016 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Mar 19, 2018
Shut in
—
Plugged
—

Operator's P-5 on the schedule: Active

Surface location

28.759953, -98.591117

OpenStreetMap → ·  Google Maps →

Permit surface location from the RRC GIS record, in Atascosa County.

Lease production

PDQ LEASE REPORTS · REPORTED THROUGH APR 2026

Texas reports oil by lease, not by well. These are the lease this well is completed on; they carry 4 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
MGS Unit O-1-18762Eagleville (Eagle Ford-1)Texas American Resources Company4690K736KJan 2016 – Jul 2026

Oil, barrels lease total

Last 12 months 19,664 · prior 12 25,113(-22%)

02K4K202420252026

Gas, mcf lease total

Last 12 months 41,548 · prior 12 78,313(-47%)

05K10K202420252026

Chain of custody

Every operator that reported production on this well's lease, in order.

  1. 1Atlas Eagle Ford Oper Co, LLCOct 2016 → May 2020
  2. 2Texas American Resources CompanyJun 2020 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
811706-98DrillAtlas Eagle Ford Oper Co, LLCMay 22, 2018Nov 18, 2015Dec 13, 20169,000
811706-99DrillAtlas Eagle Ford Oper Co, LLCNov 4, 2015Nov 18, 2015Dec 13, 20169,000

Completions

CompletedLeaseFieldOperatorStatusDepth
—— O-1-18762————

Formation tops

As filed on W-2/G-1. Subsea from 411 ft elevation.Download CSV →

FormationMD ftSubsea
Queen City875-464
Reklaw1,815-1,404
Carrizo2,000-1,589
WilcoxWILCOX - DISPOSAL2,100-1,689
NavarroNAVARRO - H2S5,890-5,479
OlmosOLMOS - DISPOSAL6,790-6,379
AnacachoANACACHO - H2S7,810-7,399
Austin ChalkAUSTIN CHALK - H2S, DISPOSAL8,044-7,633
Bartosh——
EscondidoESCONDIDO - H2S, DISPOSAL——

Perforations

Perforated and open-hole intervals.

FromToType
8,64016,364Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
9.6253,44912.251,037 S
5.516,4468.752,678 S

Completion filings

W-2 and G-1 reports on record in the RRC wellbore file, newest first. The suffix identifies the wellbore or completion event. About these reports →

SuffixFiledW-2 / G-1 dateLogs referenced
00Jul 5, 2018Apr 11, 2018Yes
00Jun 23, 2017Jun 7, 2017Yes

The source documents

Petrora holds the structured record. The scanned filings live at the RRC; these links open its search already filled in for this API.

Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward). then paste it into their search.

Nearby wells and their tops

NEAREST 8 LOCATED WELLS WITH TOPS · WITHIN 16 KM

Draw a cross-section

This well's tops beside its 5 nearest neighbours, subsea-aligned so they line up regardless of surface terrain.

Open the cross-section →

Harris North B Unit42-013-35948

1.7 KM · Texas American Resources Company · Section with this well →

Midway4,840-4,400
Escondido5,573-5,133
Olmos6,414-5,974
Anacacho7,748-7,308
Navarro—
Carrizo—
Bartosh—
Wilcox—

10 TOPS · FIRST 8

Harris North B Unit42-013-35947

1.7 KM · Texas American Resources Company · Section with this well →

Midway4,830-4,390
Escondido5,576-5,136
Olmos6,388-5,948
Anacacho7,748-7,308
Carrizo—
Wilcox—
Reklaw—
Queen City—

10 TOPS · FIRST 8

Harris North B Unit42-013-35946

1.7 KM · Texas American Resources Company · Section with this well →

Escondido5,562-5,122
Olmos6,392-5,952
Anacacho7,735-7,295
Austin Chalk7,949-7,509
Queen City—
Bartosh—
Carrizo—
Navarro—

10 TOPS · FIRST 8

Marla 102 Unit42-013-36056

2.1 KM · Texas American Resources Company · Section with this well →

Escondido5,792-5,375
Olmos6,696-6,279
Anacacho8,023-7,606
Austin Chalk8,256-7,839
Reklaw—
Wilcox—
Queen City—
Bartosh—

10 TOPS · FIRST 8

Marla 103 Unit42-013-36057

2.2 KM · Texas American Resources Company · Section with this well →

Escondido5,787-5,371
Olmos6,696-6,280
Anacacho8,027-7,611
Austin Chalk8,259-7,843
Wilcox—
Bartosh—
Carrizo—
Navarro—

10 TOPS · FIRST 8

Harris North a Unit42-013-35944

2.3 KM · Texas American Resources Company · Section with this well →

Midway4,856-4,398
Escondido5,572-5,114
Olmos6,408-5,950
Anacacho7,749-7,291
Wilcox—
Carrizo—
Bartosh—
Navarro—

10 TOPS · FIRST 8

Marla 101 Unit42-013-36051

2.3 KM · Texas American Resources Company · Section with this well →

Midway5,095-4,674
Escondido5,810-5,389
Olmos6,711-6,290
Anacacho8,037-7,616
Carrizo—
Reklaw—
Queen City—
Navarro—

10 TOPS · FIRST 8

Harris North a Unit42-013-35945

2.3 KM · Texas American Resources Company · Section with this well →

Midway4,855-4,397
Escondido5,578-5,120
Olmos6,405-5,947
Anacacho7,767-7,309
Carrizo—
Wilcox—
Reklaw—
Queen City—

10 TOPS · FIRST 8

About this data

Permits from the RRC OGA049M master and daily daf420 files; wellbore and operator of record from the EWA schedule, weekly; completions, formation tops, casing, and perforations from the dbf900 wellbore file; production from PDQ lease reports, which lag two to three months; injection from UIC permits, H-10 reports, and TexNet daily volumes; earthquakes from the TexNet catalog.

New to these records? How to read a well page · API numbers · completion reports and tops · why production is by lease

Developers: this page as JSON is GET /v1/data/wells/01335347, documented in the API reference.