TEXAS · WELLS · REFUGIO COUNTY · API 42-391-04012 · DISTRICT 02

Maude Williams et al A #D 45

Shut in

Refugio County · Lake Pasture (E-279) field · Temp Abandoned · Vertical

Maude Williams ET AL A #D 45 (API 42-391-04012) is a well in Refugio County operated by Hilcorp Energy Company, completed February 3, 2009 and listed as temp abandoned on the RRC schedule, shut in November 1, 2022.

The RRC has issued 2 drilling permits between 2007 and 2009, permitted to 5,830 ft.

Completion filings report one formation top, including No Change.

Its 3 leases have reported 424K barrels of oil and 1.28M mcf of gas since January 1993, last reporting volume in April 2026. The leases carry 26 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: 3,458
Phone: (713) 209-2400

Watch this operator Watch Refugio County

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore schedule	Hilcorp Energy Company
Production reports	Hilcorp Energy Companythrough Apr 2026
Latest permit	Hilcorp Energy CompanyJan 8, 2009

5,830: total depth, ft
2: permits on file
Jan 8, 2009: last permit issued
Feb 3, 2009: completed
424K: cumulative oil, bbl
1.28M: cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Apr 2026

Regulatory status · RRC wellbore file

Schedule: ON SCHEDULE
Completed: Feb 3, 2009
Shut in: Nov 1, 2022
Plugged: —

Operator's P-5 on the schedule: Active (A)

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 3 leases this well is completed on; they carry 26 wells in total, so volumes are shared.Why →

Lease	Field	Reporting operator	Wells	Oil, bbl	Gas, mcf	Reported
Lake Pasture /FT-569/ Field Unit O-2-4763	Lake Pasture (FT-569)	Hilcorp Energy Company	24	424K	955K	Jan 1993 – Apr 2026
Maude Williams et al "A" G-2-245523	Lake Pasture (E-279)	Hilcorp Energy Company	1	0	110K	Feb 2009 – Oct 2022
Williams, Maude et al "A" G-2-225624	Lake Pasture (H-434)	Hilcorp Energy Company	1	0	214K	Mar 2007 – May 2008

Oil, barrels lease total

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

Gas, mcf lease total

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

Chain of custody

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

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

Permits

Permit	Type	Operator	Received	Issued	Spud	Depth
677031-99	Recompletion	Hilcorp Energy Company	Jan 6, 2009	Jan 8, 2009	Jan 29, 2009	5,830
632440-99	Recompletion	Hilcorp Energy Company	Jan 24, 2007	Feb 6, 2007	Feb 22, 2007	5,830

Completions

Completed	Lease	Field	Operator	Status	Depth
Feb 3, 2009	Maude Williams et al A G-2-245523	Lake Pasture (E-279)	Hilcorp Energy Company	Temp Abandoned · shut in Nov 1, 2022	5,830
Mar 1, 2007	Williams Maude et al A G-2-225624	Lake Pasture (H-434)	Hilcorp Energy Company	Not on Schedule	—
—	Williams Maude Etal -A- O-2-826	Lake Pasture (FT-569)	Quintana Pet. Corp.	Not on Schedule	—
—	Lake Pasture /FT-569/ Field Unit O-2-4763	Lake Pasture (FT-569)	Hilcorp Energy Company	Not on Schedule	—
—	Williams Maude Etal -A- O-2-821	Lake Pasture (FS-550)	Quintana Pet. Corp.	Not on Schedule	—

Formation tops

As filed on W-2/G-1. Subsea from 56 ft elevation.Download CSV →

Formation	MD ft	Subsea
NO Change	—	—

Perforations

Perforated and open-hole intervals.

From	To	Type
2,778	2,797	Perforated
4,376	4,385	Perforated
4,387	4,689	Perforated
4,391	4,394	Perforated
4,396	4,404	Perforated
5,734	5,750	Perforated
—	5,575	Perforated
—	5,744	Perforated

Casing

Strings as reported, shallowest first.

Casing in	Set at	Hole in	Cement
9.625	1,522	13.75	600 S
5.5	5,826	8.75	1,100 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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →

RRC record date	W-2 / G-1 date	Logs referenced
Mar 26, 2009	Feb 18, 2009	Yes
Mar 11, 2009	—	—
May 15, 2007	Mar 18, 2007	—
Mar 29, 2007	—	—
Jan 12, 1984	Mar 28, 1977	—
Jan 12, 1984	—	—

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.

Wellbore filings for 42-391-04012 → W-2, G-1, plugging reports, as PDFs
Completion packets for 42-391-04012 → scanned completion filings

Log images filed since 2004 open from the RRC's log search for this well; none are loaded here for it.

Find logs withinmiles of this well:List →Map →

Beyond the permit record

RRC UIC permits · H-10 reported volumes

Injection

0: bbl, last 12 reported months
4.92M: bbl, all reported
Oct 2007: reported through

UIC	Kind	Status	Permitted bbl/d	Max psi	Zone ft
000001737	UIC Permit	Canceled Jan 23, 2008	2,000	2,000	5,734–5,750

MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS

Last 12 months 0 · prior 12 0

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/39104012, documented in the API reference.