WELL · 42-163-34134 · DISTRICT 1

Longhorn a Eagle Ford Pooled UT #A102H

N

Frio County · Eagleville (Eagle Ford-1) field  · Horizontal

Longhorn A Eagle Ford Pooled UT #A102H (API 42-163-34134) is a horizontal well in Frio County operated by Trinity Operating (Usg) LLC, completed February 25, 2019.

The RRC has issued one drilling permit, issued August 1, 2018, permitted to 10,000 ft.

Completion filings report 10 formation tops, including Escondido, Olmos, Anacacho, Austin Chalk.

No lease production has been reported under this well’s leases.

Operator of record

Trinity Operating (Usg) LLC

Houston, TX · P-5 Y, filed Nov 4, 2025 · 392 permits on file · (888) 510-9581

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleTrinity Operating (Usg) LLC
Production reportsTrinity Operating (Usg), LLCthrough Apr 2026
Latest permitTrinity Operating (Usg), LLCAug 1, 2018
10,000
total depth, ft
1
permits on file
Aug 1, 2018
last permit issued
Feb 25, 2019
completed
0
cumulative oil, bbl
494K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 2019 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
OFF SCHEDULE
Completed
Feb 25, 2019
Shut in
—
Plugged
—

Surface location

28.742842, -98.956548

OpenStreetMap → ·  Google Maps →

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

Lease production

PDQ LEASE REPORTS · REPORTED THROUGH APR 2026

Texas reports oil by lease, not by well. These are the 2 leases this well is completed on; they carry 5 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Longhorn a Eagle Ford Pooled UT G-1-296936Eagleville (Eagle Ford-1)Trinity Operating (Usg), LLC10494KFeb 2019 – Jul 2026
Longhorn a Eagle Ford Pooled UT O-1-19760Eagleville (Eagle Ford-1)Trinity Operating (Usg), LLC400Jan 2019 – Jul 2024

Gas, mcf lease total

Last 12 months 43,937 · prior 12 48,874(-10%)

02K4K6K202420252026

Chain of custody

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

  1. 1Trinity Operating (Usg), LLCFeb 2019 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
843032-99DrillTrinity Operating (Usg), LLCJul 31, 2018Aug 1, 2018Sep 24, 201810,000

Completions

CompletedLeaseFieldOperatorStatusDepth
—— G-1-296936————
—— O-1-19760————

Formation tops

As filed on W-2/G-1. Subsea from 564 ft elevation.Download CSV →

FormationMD ftSubsea
Escondido3,967-3,403
Olmos5,393-4,829
Anacacho6,590-6,026
Austin ChalkAUSTIN CHALK - H2S6,953-6,389
Eagle FordEAGLE FORD - H2S7,421-6,857
BudaBUDA - H2S——
GeorgetownGEORGETOWN - H2S——
Navarro——
Pearsall——
Queen City——

Perforations

Perforated and open-hole intervals.

FromToType
7,66818,322Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
10.753,95713.51,345 S
7.6257,2389.875155 S
5.518,4206.751,075 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
00May 29, 2024Apr 26, 2024Yes
00Oct 3, 2019Jun 13, 2019Yes

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 →

Longhorn a Eagle Ford Pooled UT42-163-34136

0.0 KM · Trinity Operating (Usg), LLC · Section with this well →

Escondido3,980-3,416
Olmos5,384-4,820
Anacacho6,582-6,018
Austin Chalk6,933-6,369
Eagle Ford7,309-6,745
Navarro—
Georgetown—
Pearsall—

10 TOPS · FIRST 8

Longhorn a Eagle Ford Pooled UT42-163-34133

0.0 KM · Trinity Operating (Usg), LLC · Section with this well →

Escondido3,952-3,388
Olmos5,385-4,821
Anacacho6,595-6,031
Austin Chalk6,969-6,405
Eagle Ford7,361-6,797
Buda—
Georgetown—
Navarro—

10 TOPS · FIRST 8

Longhorn a Eagle Ford Pooled UT42-163-34137

0.0 KM · Trinity Operating (Usg), LLC · Section with this well →

Escondido3,980-3,416
Olmos5,398-4,834
Anacacho6,579-6,015
Austin Chalk6,928-6,364
Eagle Ford7,299-6,735
Pearsall—
Georgetown—
Queen City—

10 TOPS · FIRST 8

Solana A42-163-34393

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

Escondido4,228-3,665
Olmos5,303-4,740
Anacacho6,709-6,146
Austin Chalk6,942-6,379
Eagle Ford7,308-6,745
Buda7,430-6,867
Georgetown7,606-7,043
Pearsall10,162-9,599

10 TOPS · FIRST 8

Tortuga42-163-34091

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

Queen City960
Navarro3,170
Escondido3,637
Olmos5,515
Anacacho6,940
Austin Chalk7,194
Eagle Ford7,584
Pearsall—

10 TOPS · FIRST 8

Tortuga42-163-34089

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

Queen City960-467
Navarro3,170-2,677
Anacacho3,210-2,717
Escondido4,010-3,517
Olmos5,515-5,022
Austin Chalk7,194-6,701
Eagle Ford7,596-7,103
Pearsall—

10 TOPS · FIRST 8

Carnes-Regents Unit42-163-34148

4.1 KM · Venado Operating Company LLC · Section with this well →

Queen City253252
Escondido3,855-3,350
Navarro4,155-3,650
Olmos5,144-4,639
Anacacho6,263-5,758
Austin Chalk6,449-5,944
Eagle Ford7,037-6,532
Georgetown—

10 TOPS · FIRST 8

Carnes 30242-163-34178

4.1 KM · Venado Operating Company LLC · Section with this well →

Queen City265240
Escondido3,875-3,370
Navarro4,169-3,664
Olmos5,128-4,623
Anacacho6,266-5,761
Austin Chalk6,456-5,951
Eagle Ford7,047-6,542
Buda—

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

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