TEXAS · WELLS · WEBB COUNTY · VAQUILLAS RANCH A4 LEASE · API 42-479-36082 · DISTRICT 04
Vaquillas Ranch A4 #123
Webb County · Vaquillas Ranch (Wilcox 11 100) field · Vertical
Vaquillas Ranch A4 #123 (API 42-479-36082) is a plugged well in Webb County, plugged December 27, 1995, last operated by Conoco Inc..
The RRC has issued one drilling permit, issued April 18, 1994, permitted to 12,700 ft.
Completion filings report 2 formation tops, including Lobo Unconformity, Wills Point.
Its lease has reported 5.36K mcf of gas since August 1994, with no volume in the three years through April 2026.
Operator of record
- Based in
- Houston, TX
- P-5 status
- Inactive (I)
- P-5 last filed
- Aug 1, 2011
- Permits on file
- 4,644
- Phone
- (281) 293-5562
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Conoco Inc. |
| Production reports | Conoco Inc.through Nov 1994 |
| Latest permit | Conoco Inc.Apr 18, 1994 |
- 12,700
- total depth, ft
- 1
- permits on file
- Apr 18, 1994
- last permit issued
- Aug 22, 1994
- completed
- 0
- cumulative oil, bbl
- 5.36K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Aug 1994 THROUGH Nov 1994
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Aug 22, 1994
- Shut in
- —
- Plugged
- Dec 27, 1995
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 lease this well is completed on; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Vaquillas Ranch A4 G-4-150814 | Vaquillas Ranch (Wilcox 11,100) | Conoco Inc. | 1 | 0 | 5.36K | Aug 1994 – 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.
- 1Conoco Inc.Aug 1994 → Nov 1994
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 423103-99 | Drill | Conoco Inc. | Apr 18, 1994 | Apr 18, 1994 | Apr 26, 1994 | 12,700 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Aug 22, 1994 | Vaquillas Ranch A4 G-4-150814 | Vaquillas Ranch (Wilcox 11 100) | Conoco Inc. | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 676 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Lobo Unconformity | 10,582 | -9,906 |
| Wills Point | 11,970 | -11,294 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 11,730 | 11,750 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 505 | 12.25 | 200 S |
| 7 | 8,827 | 8.75 | 195 S |
| 2.875 | 12,195 | 6.25 | 650 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 | Sep 14, 1994 | Sep 2, 1994 | Yes |
| 00 | Sep 8, 1994 | — | — |
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 42-479-36082 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-479-36082 → 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/47936082, documented in the API reference.