Petrora

WELL · 42-391-33263 · DISTRICT 2

Mary Alice Anderson et al -A- #A 15

N

Refugio County · Fagan (5830) field  · Vertical

Mary Alice Anderson ET AL -A- #A 15 (API 42-391-33263) is a well in Refugio County operated by T-C Oil Company LLC, completed March 7, 2024.

The RRC has issued 3 drilling permits (amended once) between 2022 and 2024, permitted to 6,700 ft.

Completion filings report 3 formation tops, including Jackson, Frio, Catahoula.

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

Operator of record

T-C Oil Company LLC

Refugio, TX · P-5 Y, filed Oct 4, 2025 · 287 permits on file · (361) 646-9296

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleT-C Oil Company LLC
Production reportsT-C Oil Company, LLCthrough Jul 2025
Latest permitT-C Oil Company, LLCMar 11, 2024
6,700
total depth, ft
4
permits on file
Mar 11, 2024
last permit issued
Mar 7, 2024
completed
0
cumulative oil, bbl
41.9K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Oct 2022 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
OFF SCHEDULE
Completed
Mar 7, 2024
Shut in
—
Plugged
—

Surface location

28.448893, -97.003354

OpenStreetMap → ·  Google Maps →

Permit surface location from the RRC GIS record, in Refugio 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 2 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Mary Alice Anderson, et al 'A' G-2-299213Fagan (Greta Sand)T-C Oil Company, LLC1010.1KApr 2025 – Jul 2026
Mary Alice Anderson, et al -A- G-2-293713Fagan (5830)T-C Oil Company, LLC1031.7KOct 2022 – Apr 2025

Gas, mcf lease total

Last 12 months 8,956 · prior 12 1,193(+651%)

02K4K6K202420252026

Chain of custody

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

  1. 1T-C Oil Company, LLCOct 2022 → Jul 2025

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
898014-98RecompletionT-C Oil Company, LLCApr 23, 2025Mar 11, 2024—6,415
898014-99RecompletionT-C Oil Company, LLCMar 7, 2024Mar 11, 2024—6,415
888246-99RecompletionT-C Oil Company, LLCFeb 16, 2023Feb 27, 2023Feb 15, 20236,415
879008-99DrillT-C Oil Company, LLCApr 11, 2022Apr 14, 2022May 8, 20226,700

Completions

CompletedLeaseFieldOperatorStatusDepth
—— G-2-293713————
—— G-2-299213————

Formation tops

As filed on W-2/G-1. Subsea from 55 ft elevation.Download CSV →

FormationMD ftSubsea
JacksonJACKSON - YEGUA - DISPOSAL3,810-3,755
JacksonJACKSON-YEGUA - DISPOSAL3,810-3,755
FrioFRIO - DISPOSAL4,630-4,575
CatahoulaCATAHOULA - DISPOSAL5,300-5,245

Perforations

Perforated and open-hole intervals.

FromToType
4,7004,702Perforated
4,7064,709Perforated
5,5915,598Perforated
5,7795,786Perforated
5,8105,815Perforated
5,8315,834Perforated
5,8705,872Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
8.6251,48312.25585 S
4.56,4157.8751,200 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
00Aug 11, 2025Jul 30, 2025—
00May 20, 2025May 2, 2025—
00May 13, 2025Apr 29, 2025—
00Feb 26, 2024Dec 27, 2023Yes
00Jun 29, 2023Jun 27, 2023—
00Apr 21, 2023Feb 28, 2023—
00Jan 13, 2023Oct 25, 2022Yes

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 →

Anderson, Mary Alice et al 'A'42-391-31640

0.3 KM · T-C Oil Company, LLC · Section with this well →

Miocene (undifferentiated)2,130-2,064
Catahoula3,743-3,677
Greta4,635-4,569
Frio5,360-5,294
Lagarto—

Mary Alice Anderson et al 'A'42-391-33273

0.4 KM · T-C Oil Company, LLC · Section with this well →

Jackson3,737-3,682
Frio4,630-4,575
Catahoula4,900-4,845

Mary Alice Anderson, et al -A-42-391-32953

0.7 KM · Maran Oil Company · Section with this well →

Lagarto153
Oakville2,195-2,141
Oakille2,195-2,141
Catahoula3,730-3,676
Greta4,760-4,706
Frio5,480-5,426

Fagan42-391-33171

4.1 KM · Frostwood Energy, LLC · Section with this well →

Catahoula3,732-3,672
Anahuac4,066-4,006
Frio4,476-4,416
Jackson—

Fagan42-391-32901

4.5 KM · Great Bay Operations, LLC · Section with this well →

Catahoula3,720-3,659
Anahuac4,400-4,339
Greta4,460-4,399
McFaddin N 44504,460-4,399
McFaddin N 4450'4,466-4,405

O'Connor42-391-33202

4.6 KM · T-C Oil Company, LLC · Section with this well →

Jackson2,150-2,091
Frio3,744-3,685
Catahoula4,407-4,348

O'Connor42-391-33222

4.7 KM · T-C Oil Company, LLC · Section with this well →

Miocene (undifferentiated)2,839-2,778
Jackson2,839-2,778
Catahoula3,672-3,611
Greta4,395-4,334
Frio4,395-4,334

Fagan42-391-32994

4.8 KM · Great Bay Operations, LLC · Section with this well →

Catahoula3,709-3,649
Catahoula3,720-3,660
Anahuac4,200-4,140
Frio4,404-4,344
Greta4,460-4,400
McFaddin (4400)4,466-4,406
McFaddin 45004,466-4,406
McFaddin 50505,025-4,965

13 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/39133263, documented in the API reference.