WELL · 42-427-34806 · DISTRICT 4

McGill Bros. #1002

Y

Starr County · Kelsey (Frio Consol.) field · Producing  · Vertical

Mcgill Bros. #1002 (API 42-427-34806) is a well in Starr County operated by Overton Park Oil & Gas LP, completed October 23, 2022 and listed as producing on the RRC schedule.

The RRC has issued one drilling permit (amended once), issued July 15, 2022, permitted to 8,500 ft.

Completion filings report 8 formation tops, including Miocene (undifferentiated), Catahoula, Cook Mountain, Jackson.

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

Operator of record

Overton Park Oil & Gas LP

Fort Worth, TX · P-5 Y, filed Mar 4, 2026 · 27 permits on file · (817) 409-6000

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleOverton Park Oil & Gas LP
Production reportsOverton Park Oil & Gas LPthrough Apr 2026
Latest permitOverton Park Oil & Gas LPJul 15, 2022
8,500
total depth, ft
2
permits on file
Jul 15, 2022
last permit issued
Oct 23, 2022
completed
0
cumulative oil, bbl
597K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Oct 2022 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Oct 23, 2022
Shut in
—
Plugged
—

Operator's P-5 on the schedule: X

Surface location

26.776863, -98.403660

OpenStreetMap → ·  Google Maps →

Permit surface location from the RRC GIS record, in Starr 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; this well is the only one on it.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
McGill Bros. G-4-294762Kelsey (Frio Consol.)Overton Park Oil & Gas LP10597KOct 2022 – Jul 2026

Gas, mcf lease total

Last 12 months 69,953 · prior 12 22,906(+205%)

020K40K60K202420252026

Chain of custody

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

  1. 1Overton Park Oil & Gas LPNov 2022 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
881970-97DrillOverton Park Oil & Gas LPFeb 23, 2023Jul 15, 2022Sep 30, 20228,500
881970-99DrillOverton Park Oil & Gas LPJul 11, 2022Jul 15, 2022Sep 30, 20228,000

Completions

CompletedLeaseFieldOperatorStatusDepth
—— G-4-294762————

Formation tops

As filed on W-2/G-1. Subsea from 240 ft elevation.Download CSV →

FormationMD ftSubsea
Miocene (undifferentiated)MIOCENE-LAGARTO-OAKVILLE - INJEC4,900-4,660
CatahoulaCATAHOULA-ANAHUAC - INJECTION/DI5,000-4,760
CatahoulaCATAHOULA-FRIO - INJECTION/DISPO5,400-5,160
Cook Mountain9,000-8,760
JacksonJACKSON - INJECTION/DISPOSAL9,000-8,760
Queen CityQUEEN CITY - INJECTION/DISPOSAL9,000-8,760
VicksburgVICKSBURG - INJECTION/DISPOSAL;9,000-8,760
Wilcox9,000-8,760
Yegua9,000-8,760

Perforations

Perforated and open-hole intervals.

FromToType
6,9186,928Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
8.6251,57311415 S
4.58,2807.8751,550 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
00Jun 15, 2023Feb 24, 2023—

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 →

McGill Bros.42-047-32552

0.7 KM · Overton Park Oil & Gas LP · Section with this well →

Catahoula4,350-4,110
Miocene (undifferentiated)4,700-4,460
Catahoula7,040-6,800
Vicksburg9,000-8,760

McGill Bros.42-427-34809

2.3 KM · Overton Park Oil & Gas LP · Section with this well →

Catahoula4,300-4,060
Catahoula4,400-4,160
Miocene (undifferentiated)4,500-4,260
Vicksburg9,000-8,760
Wilcox9,000-8,760
Queen City9,000-8,760
Jackson9,000-8,760
Cook Mountain9,000-8,760

9 TOPS · FIRST 8

McGill Bros.42-047-32546

3.1 KM · Overton Park Oil & Gas LP · Section with this well →

Catahoula4,200-3,960
Catahoula4,350-4,110
Catahoula4,350-4,110
Catahoula4,400-4,160
Frio4,500-4,260
Miocene (undifferentiated)4,700-4,460
Miocene (undifferentiated)4,700-4,460
Vicksburg9,000-8,760

McGill42-047-32544

3.7 KM · Overton Park Oil & Gas LP · Section with this well →

Catahoula4,050-3,810
Catahoula4,400-4,160
Miocene (undifferentiated)4,700-4,460
Vicksburg9,000-8,760

Villarreal42-427-33470

5.7 KM · Wagner Oil Company · Section with this well →

Vicksburg6,472-6,252
M Sand7,000-6,780
N SD7,202-6,982
N Sand7,202-6,982
O SD7,539-7,319
O Sand7,539-7,319
P Sand7,876-7,656
P SD7,876-7,656

10 TOPS · FIRST 8

Mrs. A.M.K. Bass 'B'42-247-32493

5.9 KM · Overton Park Oil & Gas LP · Section with this well →

Miocene (undifferentiated)4,700-4,450
Catahoula5,500-5,250
Catahoula6,400-6,150
Vicksburg8,300-8,050
Claiborne-Cook Mountain—
Claiborne-Pettus - Injection/Dis—
Claiborne-Queen City—
Claiborne-Yegua - Injection/Disp—

9 TOPS · FIRST 8

Kelsey Unit42-047-00982

6.2 KM · Overton Park Oil & Gas LP · Section with this well →

Catahoula4,352-4,111
Frio4,528-4,287
Miocene (undifferentiated)4,678-4,437

Kelsey Unit42-047-32557

6.6 KM · Overton Park Oil & Gas LP · Section with this well →

Miocene (undifferentiated)4,990-4,762
Catahoula5,100-4,872
Catahoula5,400-5,172
Vicksburg7,500-7,272

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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