WELL · 42-391-33284 · DISTRICT 2

Williams Maude Etal -A- #D222

Y

Refugio County · Lake Pasture (H-440 Sand) field · Shut IN  · Directional

Williams Maude Etal -A- #D222 (API 42-391-33284) is a well in Refugio County operated by Hilcorp Energy Company, completed December 8, 2023 and listed as shut in on the RRC schedule.

The RRC has issued one drilling permit (amended once), issued October 28, 2022, permitted to 6,500 ft.

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

Its lease has reported 11.1M barrels of oil and 179M mcf of gas since January 1993, last reporting in July 2026. The lease carries 176 wells, so these are lease totals, not this well alone.

Operator of record

Hilcorp Energy Company

Houston, TX · P-5 Y, filed Mar 26, 2026 · 3,453 permits on file · (713) 209-2411

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleHilcorp Energy Company
Production reportsHilcorp Energy Companythrough Apr 2026
Latest permitHilcorp Energy CompanyOct 28, 2022
6,500
total depth, ft
2
permits on file
Oct 28, 2022
last permit issued
Dec 8, 2023
completed
11.1M
cumulative oil, bbl
179M
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Dec 8, 2023
Shut in
—
Plugged
—

Operator's P-5 on the schedule: X

Surface location

28.422952, -97.055321

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 lease this well is completed on; they carry 176 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Williams, Maude, Etal -A- O-2-2533Lake Pasture (H-440 Sand)Hilcorp Energy Company17611.1M179MJan 1993 – Jul 2026

Oil, barrels lease total

Last 12 months 215,922 · prior 12 375,114(-42%)

020K40K202420252026

Gas, mcf lease total

Last 12 months 145,364 · prior 12 201,489(-28%)

0100K200K202420252026

Chain of custody

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

  1. 1Quintana Pet. Corp.Jan 1993 → Nov 2000
  2. 2Hilcorp Energy CompanyDec 2000 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
885212-98DrillHilcorp Energy CompanyDec 21, 2022Oct 28, 2022—6,500
885212-99DrillHilcorp Energy CompanyOct 25, 2022Oct 28, 2022Feb 5, 20236,500

Completions

CompletedLeaseFieldOperatorStatusDepth
—— O-2-2533————

Formation tops

As filed on W-2/G-1. Subsea from 52 ft elevation.Download CSV →

FormationMD ftSubsea
CatahoulaCATAHOULA - DISPOSAL3,609-3,557
FrioFRIO - DISPOSAL4,465-4,413
JacksonJACKSON-YEGUA - DISPOSAL——

Perforations

Perforated and open-hole intervals.

FromToType
4,5054,520Perforated
4,5104,520Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
9.6251,54512.25639 S
74,9948.5658 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
00Feb 28, 2025Nov 27, 2024Yes
00Dec 27, 2023Sep 1, 2023Yes

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 →

Williams, Maude Etal -A-42-391-33280

0.0 KM · Hilcorp Energy Company · Section with this well →

Catahoula3,609-3,557
Frio3,802-3,750
Jackson5,102-5,050

Williams, Maude Etal -A-42-391-33283

0.2 KM · Hilcorp Energy Company · Section with this well →

Catahoula3,609-3,557
Catahoula3,609-3,557
Frio5,000-4,948
Frio5,000-4,948
Jackson—
Jackson—

Williams, Maude Etal -A-42-391-30424

0.3 KM · Quintana Pet. Corp. · Section with this well →

Lagarto1,500-1,444
Surface Sand Clay1,500-1,444
Oakville2,750-2,694
Catahoula3,300-3,244
Catahoula3,710-3,654
Cataoula4,100-4,044
Anahuac4,100-4,044
Greta4,300-4,244

21 TOPS · FIRST 8

Williams, Maude Etal -A42-391-30174

0.3 KM · Hilcorp Energy Company · Section with this well →

Lagarto2,750-2,695
Catahoula3,300-3,245
Frio4,365-4,310
NO Change—

Williams, Maude et al "A"42-391-00207

0.5 KM · Quintana Pet. Corp. · Section with this well →

Lagarto1,500-1,444
Oakville2,750-2,694
Catahoula3,300-3,244
Anahuac4,100-4,044
Frio4,365-4,309
Frio5,000-4,944
Frio5,760-5,704

T-C Oil Co.-Oconnor42-391-33288

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

Jackson2,315-2,261
Frio3,700-3,646
Catahoula4,390-4,336

Williams, Maude Etal -A-42-391-30336

0.7 KM · Hilcorp Energy Company · Section with this well →

Miocene (undifferentiated)2,252-2,200
Catahoula3,609-3,557
Greta4,362-4,310

Williams, Maude Etal -A-42-391-32648

0.9 KM · Hilcorp Energy Company · Section with this well →

Lagarto1,500-1,449
Oakville2,750-2,699
Lagarto2,750-2,699
Catahoula3,300-3,249
Anahuac3,300-3,249
Frio4,362-4,311
Frio4,365-4,314
Frio4,785-4,734

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/39133284, documented in the API reference.