TEXAS · WELLS · WEBB COUNTY · API 42-479-35885 · DISTRICT 04
Villarreal J. Gas Unit #1
Webb County · Laurel ( 975) field · Shut In-Multi-Compl · Vertical
Villarreal J. Gas Unit #1 (API 42-479-35885) is a well in Webb County operated by Hilcorp Energy Company, completed October 14, 1993 and listed as shut in-multi-compl on the RRC schedule, shut in June 1, 2010.
The RRC has issued one drilling permit (amended once), issued August 2, 1993, permitted to 12,300 ft.
It was permitted by Transtexas Gas Corporation and has since transferred to Hilcorp Energy Company on the wellbore schedule.
Completion filings report 4 formation tops, including T/Wilcox, Wilcox, B/Wilcox, Wills Point.
Its 2 leases have reported 629 barrels of oil and 2.31M mcf of gas since September 1993, with no volume in the three years through April 2026. The leases carry 2 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Transtexas Gas Corporation; the EWA schedule now lists a different operator.
- 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
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Hilcorp Energy Company |
| Production reports | Hilcorp Energy Companythrough Sep 2010 |
| Latest permit | Transtexas Gas CorporationAug 2, 1993 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 12,300
- total depth, ft
- 2
- permits on file
- Aug 2, 1993
- last permit issued
- Oct 14, 1993
- completed
- 629
- cumulative oil, bbl
- 2.31M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Sep 1993 THROUGH Sep 2010
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Oct 14, 1993
- Shut in
- Jun 1, 2010
- 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 2 leases this well is completed on; they carry 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Villarreal, J. Gas Unit G-4-146958 | Vaquillas Ranch (Lobo Cons.) | Hilcorp Energy Company | 1 | 621 | 2.3M | Sep 1993 – Sep 2010 |
| Villarreal, J. Gas Unit G-4-146963 | Laurel ( 975) | Hilcorp Energy Company | 1 | 8 | 14.3K | Oct 1993 – Nov 1994 |
No volumes reported on these leases in the last three years.
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Transtexas Gas CorporationSep 1993 → May 1997
- 2Conoco Inc.Jun 1997 → May 2001
- 3Conocophillips CompanyFeb 2007 → Sep 2010
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 414475-98 | Drill | Transtexas Gas Corporation | Oct 6, 1993 | Aug 2, 1993 | Aug 2, 1993 | 12,300 |
| 414475-99 | Drill | Transamerican Natural Gas Corp. | Aug 2, 1993 | Aug 2, 1993 | — | 12,300 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jul 28, 2007 | Villarreal J. Gas Unit G-4-146958 | Vaquillas Ranch (Lobo Cons.) | Hilcorp Energy Company | Temp Abandoned · shut in Jun 1, 2010 | 12,300 |
| Oct 14, 1993 | Villarreal J. Gas Unit G-4-146963 | Laurel ( 975) | Hilcorp Energy Company | Shut In-Multi-Compl · shut in Oct 1, 2000 | 12,300 |
Formation tops
As filed on W-2/G-1. Subsea from 684 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| T/Wilcox | 6,475 | -5,791 |
| Wilcox | 6,475 | -5,791 |
| B/Wilcox | 8,819 | -8,135 |
| Wills Point | 12,250 | -11,566 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 970 | 980 | Open hole |
| 10,686 | 10,699 | Perforated |
| 11,125 | 11,140 | Perforated |
| 11,908 | 12,043 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 750 | 12.25 | 330 S |
| 7 | 9,157 | 8.75 | 255 S |
| 4.5 | 12,300 | 6.125 | 398 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 →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Jun 29, 2010 | Jun 28, 2010 | — |
| 00 | Dec 6, 1993 | Oct 29, 1993 | Yes |
| 00 | Nov 1, 1993 | — | — |
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 42-479-35885 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-479-35885 → scanned completion filings
Log images filed since 2004 open from the RRC's log search for this well; none are loaded here for it.
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/47935885, documented in the API reference.