Petrora

WELL · 42-391-30255 · DISTRICT 2

Maude Williams et al 'A' #D 64

N

Refugio County  · Vertical

Maude Williams ET AL 'A' #D 64 (API 42-391-30255) is a permitted well in Refugio County filed by Hilcorp Energy Company; no completion report is on file yet.

The RRC has issued 11 drilling permits (amended 3 times) between 1978 and 2017, permitted to 7,801 ft.

Completion filings report 10 formation tops, including Lagarto, Surface Sand Clay, Surface Sd & Clay, Catahoula.

Its 8 leases have reported 466K barrels of oil and 1.49M mcf of gas since January 1993, last reporting in July 2026. The leases carry 34 wells, so these are lease totals, not this well alone.

Operator of record

Hilcorp Energy Company

Based in
Houston, TX
P-5 status
Active – Extension (X)
P-5 last filed
Mar 27, 2026
Permits on file
3,454
Phone
(713) 209-2400

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore schedulenone
Production reportsHilcorp Energy Companythrough Apr 2026
Latest permitHilcorp Energy CompanyMar 14, 2017
7,801
total depth, ft
14
permits on file
Mar 14, 2017
last permit issued
—
completed
466K
cumulative oil, bbl
1.49M
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
OFF SCHEDULE
Completed
—
Shut in
—
Plugged
—

Surface location

No coordinates on the permit record yet. The RRC's GIS record usually lands within days of issuance; historical master-file permits never carry one.

Lease production

PDQ LEASE REPORTS · REPORTED THROUGH APR 2026

Texas reports oil by lease, not by well. These are the 8 leases this well is completed on; they carry 34 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Williams, Maude et al "A" G-2-206559Lake Pasture (H-434)Hilcorp Energy Company10186KOct 2004 – Jul 2026
Williams, Maude et al "A" G-2-282376Lake Pasture (E-264)Hilcorp Energy Company1010.7KMar 2017 – Jul 2026
Lake Pasture /FT-569/ Field Unit O-2-4763Lake Pasture (FT-569)Hilcorp Energy Company24424K955KJan 1993 – Jul 2026
Williams, Maude et al 'A' G-2-177982Lake Pasture (E-270)Hilcorp Energy Company1012.3KApr 2000 – Oct 2004
Williams, Maude et al "A" G-2-162435Lake Pasture (FS-527)Quintana Pet. Corp.1049.1KMar 1997 – Apr 2000
Williams, Maude et al "A" G-2-137966Lake Pasture (FT-560)Quintana Pet. Corp.10180KJan 1993 – Mar 1997
Williams, Maude et al -A- O-2-5098Lake Pasture (FT-585)Quintana Pet. Corp.541.6K93.8KJan 1993 – Dec 1996
— O-2-2046——000—

Oil, barrels lease total

Last 12 months 20,887 · prior 12 21,923(-5%)

01K2K3K202420252026

Gas, mcf lease total

Last 12 months 34,533 · prior 12 22,724(+52%)

02K4K6K202420252026

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
824017-99RecompletionHilcorp Energy CompanyMar 2, 2017Mar 14, 2017Mar 23, 20177,801
705745-99RecompletionHilcorp Energy CompanyNov 19, 2010Dec 1, 2010—7,801
551291-99RecompletionHilcorp Energy CompanySep 21, 2004Sep 22, 2004Sep 22, 20047,801
506061-99RecompletionHilcorp Energy CompanyMar 5, 2001Mar 7, 2001—7,801
478984-98RecompletionQuintana Pet. Corp.Feb 23, 2000Aug 31, 1998Apr 12, 20007,801
478984-99RecompletionQuintana Pet. Corp.Aug 25, 1998Aug 31, 1998—7,801
457066-98RecompletionQuintana Pet. Corp.Feb 25, 1997Jan 9, 1997Feb 26, 19977,801
457066-99RecompletionQuintana Pet. Corp.Jan 7, 1997Jan 9, 1997—7,801
370542-98RecompletionQuintana Pet. Corp.Nov 1, 1990Mar 7, 1990Oct 22, 19907,797
370542-99RecompletionQuintana Pet. Corp.Mar 5, 1990Mar 7, 1990—7,797
345799-99RecompletionQuintana Pet. Corp.Apr 28, 1988Apr 29, 1988—7,797
81935-99RecompletionQuintana Pet. Corp.May 22, 1980May 22, 1980—7,797
21872-99RecompletionQuintana Pet. Corp.Apr 11, 1978Apr 11, 1978—7,801
19216-99OtherQuintana Pet. Corp.Feb 24, 1978Feb 24, 1978—7,801

Completions

CompletedLeaseFieldOperatorStatusDepth
—— G-2-137966————
—— G-2-162435————
—— G-2-177982————
—— G-2-206559————
—— G-2-282376————
—— O-2-2046————
—— O-2-4763————
—— O-2-5098————

Formation tops

As filed on W-2/G-1. Subsea from 57 ft elevation.Download CSV →

FormationMD ftSubsea
LagartoLARGARTO1,500-1,443
Surface Sand Clay1,500-1,443
Surface SD & Clay1,500-1,443
Catahoula2,626-2,569
LagartoLARGARTO2,750-2,693
Oakville2,750-2,693
CatahoulaCATAHOULA (MIOCENE)3,300-3,243
CatahoulaCATAHOULA(MIOCENE)3,300-3,243
Oakville3,300-3,243
Frio3,686-3,629
AnahuacANAHUAC (MIOCENE)4,100-4,043
AnahuacANAHUAC(MIOCENE)4,100-4,043
Catahoula4,100-4,043
CatahoulaCATAHOULA (MIOCENE)4,100-4,043
Anahuac4,365-4,308
AnahuacANAHUAC (MIOCENE)4,365-4,308
FrioFRIO-GRETA (OLIGOCENE)4,365-4,308
FrioFRIO-GRETA(OLIGOCENE)4,365-4,308
FrioFRIO-GRETA (OLIG)4,701-4,644
FrioFRIO-GRETA4,785-4,728
FrioMIDDLE FRIO(SINTO)5,000-4,943
FrioMIDDLE FRIO (SINTON)5,000-4,943
FrioMIDDLE FRIO(SINTON)5,000-4,943
FrioMIDDLE FRIO5,400-5,343
FrioLOWER FRIO (OLIGOCENE)5,880-5,823
FrioLOWER FRIO(OLIGOCENE)5,880-5,823
LWR Frio(oligocene)5,880-5,823
FrioLOWER FRIO7,801-7,744
JacksonJACKSON/YEGUA——
NO Change——

Perforations

Perforated and open-hole intervals.

FromToType
2,6622,670Perforated
2,6922,700Perforated
4,3524,363Perforated
4,3664,379Perforated
5,2755,282Perforated
5,6085,614Perforated
5,6915,695Perforated
5,8805,884Perforated
5,9225,926Perforated
6,936—Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
9.6251,53313.75785 S
1.55,852——
1.55,903——
5.57,7978.751,690 S
5.57,7978.375—

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 16, 2017Apr 12, 2017—
00May 12, 2005Oct 13, 2004Yes
00Mar 3, 2005——
00Sep 28, 2000May 4, 2000Yes
00Aug 8, 2000——
00Apr 29, 1997Mar 24, 1997Yes
00Apr 15, 1997——
00Jun 25, 1991Dec 21, 1990Yes
00May 15, 1991Dec 21, 1990Yes
00May 6, 1991——
00Jan 18, 1991May 23, 1978Yes
00Jan 12, 1984Sep 27, 1979—
00Jan 12, 1984May 23, 1978—
00Jan 12, 1984Mar 26, 1973—

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.

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/39130255, documented in the API reference.