TEXAS · WELLS · WEBB COUNTY · API 42-479-33430 · DISTRICT 04
Vaquillas Ranch H #28
Webb County · Vaquillas Ranch (Lobo Cons.) field · Producing · Vertical
Vaquillas Ranch H #28 (API 42-479-33430) is a well in Webb County operated by Hilcorp Energy Company, completed June 19, 1996 and listed as producing on the RRC schedule.
The RRC has issued 2 drilling permits between 1982 and 1996, permitted to 12,242 ft.
It was permitted by Conoco Inc. and has since transferred to Hilcorp Energy Company on the wellbore schedule.
Completion filings report 2 formation tops, including Wilcox, Wills Point.
Its 2 leases have reported 3.91K barrels of oil and 2.25M mcf of gas since January 1993, last reporting volume in April 2026. The leases carry 2 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Conoco Inc.; 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 Apr 2026 |
| Latest permit | Conoco Inc.Apr 24, 1996 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 12,242
- total depth, ft
- 2
- permits on file
- Apr 24, 1996
- last permit issued
- Jun 19, 1996
- completed
- 3.91K
- cumulative oil, bbl
- 2.25M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Apr 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jun 19, 1996
- Shut in
- —
- 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 |
|---|---|---|---|---|---|---|
| Vaquillas Ranch H G-4-158837 | Vaquillas Ranch (Lobo Cons.) | Hilcorp Energy Company | 1 | 3.56K | 2.05M | Jun 1996 – Apr 2026 |
| Vaquillas Ranch -H- G-4-104858 | Vaquillas Ranch (Wilcox 11,100) | Conoco Inc. | 1 | 350 | 200K | Jan 1993 – May 1996 |
Gas, mcf lease total
Last 12 months 31,168 · prior 12 40,840(-24%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Conoco Inc.Jan 1993 → Dec 2002
- 2Conocophillips CompanyJan 2003 → Dec 2015
- 3Hilcorp Energy CompanyJan 2016 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 447429-99 | Recompletion | Conoco Inc. | Apr 24, 1996 | Apr 24, 1996 | May 17, 1996 | 12,242 |
| 170111-99 | Drill | Conoco Inc. | Aug 25, 1982 | Aug 25, 1982 | Jan 26, 1983 | 12,242 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jun 19, 1996 | Vaquillas Ranch H G-4-158837 | Vaquillas Ranch (Lobo Cons.) | Hilcorp Energy Company | Producing | 12,242 |
| Mar 28, 1983 | Vaquillas Ranch -H- G-4-104858 | Vaquillas Ranch (Wilcox 11 100) | Conoco Inc. | Not on Schedule | — |
Formation tops
As filed on W-2/G-1. Subsea from 723 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| WilcoxBASE OF LOWER WILCOX | 10,600 | -9,877 |
| Wills Point | 11,940 | -11,217 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 10,760 | 10,768 | Perforated |
| 10,930 | 10,934 | Perforated |
| 10,960 | 11,006 | Perforated |
| 11,252 | 11,268 | Perforated |
| 11,802 | 11,834 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 1,065 | 17.5 | 925 S |
| 9.625 | 8,905 | 12.25 | 1,550 S |
| 13.375 | 10,655 | 17.5 | 925 S |
| 5.5 | 12,242 | 8.75 | 2,355 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 | Aug 1, 1996 | Jul 3, 1996 | Yes |
| 00 | Jul 12, 1996 | — | — |
| 00 | Jan 12, 1984 | Apr 5, 1983 | — |
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 42-479-33430 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-479-33430 → 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/47933430, documented in the API reference.