WELL · 42-391-00295 · DISTRICT 2
Williams, Maude et al "A" #D106D
Refugio County · Vertical
Williams, Maude ET AL "A" #D106D (API 42-391-00295) is a former disposal or injection well in Refugio County, last operated by Hilcorp Energy Company; its UIC permit is no longer active.
The RRC has issued 6 drilling permits between 1979 and 2002, permitted to 5,944 ft.
Completion filings report 7 formation tops, including Lagarto, Oakville, Catahoula, Catahoul (Miocene).
Its 7 leases have reported 11.6M barrels of oil and 181M mcf of gas since January 1993, last reporting in July 2026. The leases carry 205 wells, so these are lease totals, not this well alone.
Operator of record
- 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 schedule | none |
| Production reports | Hilcorp Energy Companythrough Apr 2026 |
| Latest permit | Hilcorp Energy CompanyJul 3, 2002 |
- 5,944
- total depth, ft
- 6
- permits on file
- Jul 3, 2002
- last permit issued
- —
- completed
- 11.6M
- cumulative oil, bbl
- 181M
- 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 7 leases this well is completed on; they carry 205 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Williams, Maude et al -A- G-2-83423 | Lake Pasture (E-288) | Hilcorp Energy Company | 1 | 0 | 0 | Jan 1993 – Jul 2026 |
| Williams, Maude et al 'A' G-2-135657 | Lake Pasture (H-484) | Hilcorp Energy Company | 1 | 0 | 0 | Jan 1993 – Jul 2026 |
| Williams, Maude et al "A" G-2-191219 | Lake Pasture (H-434) | Hilcorp Energy Company | 1 | 0 | 1.02M | Aug 2002 – Jul 2026 |
| Williams, Maude, Etal -A- O-2-2533 | Lake Pasture (H-440 Sand) | Hilcorp Energy Company | 176 | 11.1M | 179M | Jan 1993 – Jul 2026 |
| Lake Pasture /FT-569/ Field Unit O-2-4763 | Lake Pasture (FT-569) | Hilcorp Energy Company | 24 | 424K | 955K | Jan 1993 – Jul 2026 |
| Williams, Maude et al "A" O-2-8045 | Lake Pasture (FS-536) | Hilcorp Energy Company | 2 | 8.91K | 41.6K | Feb 1995 – Jul 2026 |
| — O-2-2531 | — | — | 0 | 0 | 0 | — |
Oil, barrels lease total
Last 12 months 236,809 · prior 12 397,037(-40%)
Gas, mcf lease total
Last 12 months 179,897 · prior 12 224,213(-20%)
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 |
|---|---|---|---|---|---|---|
| 521493-99 | Recompletion | Hilcorp Energy Company | Jul 1, 2002 | Jul 3, 2002 | Jul 15, 2002 | 5,904 |
| 469978-99 | Recompletion | Quintana Pet. Corp. | Nov 12, 1997 | Nov 19, 1997 | — | 5,904 |
| 432595-99 | Recompletion | Quintana Pet. Corp. | Feb 6, 1995 | Feb 7, 1995 | Jul 21, 1992 | 5,904 |
| 400695-99 | Recompletion | Quintana Pet. Corp. | Jun 29, 1992 | Jul 2, 1992 | — | 5,904 |
| 374244-99 | Recompletion | Quintana Pet. Corp. | Jun 8, 1990 | Jun 12, 1990 | — | 5,904 |
| 51772-99 | Recompletion | Quintana Pet. Corp. | Jun 28, 1979 | Jun 28, 1979 | — | 5,944 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-2-83423 | — | — | — | — |
| — | — G-2-135657 | — | — | — | — |
| — | — G-2-191219 | — | — | — | — |
| — | — O-2-2531 | — | — | — | — |
| — | — O-2-2533 | — | — | — | — |
| — | — O-2-4763 | — | — | — | — |
| — | — O-2-8045 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 53 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| LagartoLARGARTO | 1,500 | -1,447 |
| Oakville | 2,750 | -2,697 |
| CatahoulaCATAHOULA (MIOCENE) | 3,300 | -3,247 |
| CatahoulaCATAHOULA(MIOCENE) | 3,300 | -3,247 |
| Catahoul (Miocene) | 3,300 | -3,247 |
| AnahuacANAHUAC (MIOCENE) | 4,100 | -4,047 |
| AnahuacANAHUAC(MIOCENE) | 4,100 | -4,047 |
| FrioFRIO-GRETA(OLIGOCENE) | 4,365 | -4,312 |
| FrioMIDDLE FRIO (SINTON) | 5,000 | -4,947 |
| FrioLOWER FRIO (OLIGOCENE) | 5,880 | -5,827 |
| NO Change | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 2,891 | 2,897 | Perforated |
| 4,367 | 4,379 | Perforated |
| 4,383 | 4,391 | Perforated |
| 4,860 | 4,868 | Perforated |
| 5,420 | 5,436 | Perforated |
| 5,431 | 5,436 | Perforated |
| 5,755 | 5,758 | Perforated |
| — | 4,424 | Perforated |
| — | 5,300 | Perforated |
| — | 5,449 | Perforated |
| — | 5,755 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 1,521 | 15 | 500 S |
| 1.25 | 2,865 | — | — |
| 2.875 | 5,526 | 9.875 | 1,300 S |
| 2.875 | 5,527 | 9.875 | 1,300 S |
| 2.875 | 5,944 | 9.875 | 1,300 S |
| 2.875 | 5,957 | 9.875 | 1,300 S |
| 2.875 | 5,958 | 9.875 | 1,300 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 →
| Suffix | Filed | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Dec 17, 2002 | Aug 14, 2002 | Yes |
| 00 | Nov 7, 2002 | — | — |
| 00 | May 9, 1995 | Mar 6, 1995 | Yes |
| 00 | Mar 23, 1995 | Oct 5, 1992 | — |
| 00 | Nov 30, 1992 | Oct 5, 1992 | — |
| 00 | Jul 16, 1992 | May 21, 1992 | — |
| 00 | Jan 2, 1991 | Aug 29, 1990 | Yes |
| 00 | Sep 18, 1990 | — | — |
| 00 | Jan 12, 1984 | Jul 29, 1979 | Yes |
| 00 | Jan 12, 1984 | Aug 18, 1977 | — |
| 00 | Jan 12, 1984 | Mar 29, 1973 | — |
| 00 | Jan 12, 1984 | — | Yes |
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 42-391-00295 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-391-00295 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward). then paste it into their search.
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 0
- bbl, last 12 reported months
- 569K
- bbl, all reported
- Dec 1993
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000001736 | UIC Permit | Canceled Oct 13, 1994 | 2,000 | 1,500 | 5,755–5,758 |
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/39100295, documented in the API reference.