TEXAS · WELLS · WEBB COUNTY · API 42-479-35072 · DISTRICT 04
Vaquillas Ranch A2 #74
Webb County · Vaquillas Ranch (Yarsa) field · Vertical
Vaquillas Ranch A2 #74 (API 42-479-35072) is a plugged well in Webb County, plugged July 12, 1995, last operated by Conoco Inc..
The RRC has issued 2 drilling permits between 1990 and 1993, permitted to 10,500 ft.
Completion filings report 6 formation tops, including Lobo Unconformity, Unconformity, Lobo 6, Top Lobo 6 Wilcox.
Its 2 leases have reported 202 barrels of oil and 4.06K mcf of gas since January 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
- 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 Apr 1995 |
| Latest permit | Conoco Inc.Dec 16, 1993 |
- 10,500
- total depth, ft
- 2
- permits on file
- Dec 16, 1993
- last permit issued
- Dec 3, 1993
- completed
- 202
- cumulative oil, bbl
- 4.06K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Apr 1995
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Dec 3, 1993
- Shut in
- —
- Plugged
- Jul 12, 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 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 A2 G-4-147399 | Vaquillas Ranch (Yarsa) | Conoco Inc. | 1 | 155 | 2.09K | Dec 1993 – Apr 1995 |
| Vaquillas Ranch a 2 G-4-136494 | Gato Creek (9800) | Conoco Inc. | 1 | 47 | 1.97K | Jan 1993 – May 1993 |
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.Jan 1993 → Apr 1995
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 419270-99 | Recompletion | Conoco Inc. | Dec 13, 1993 | Dec 16, 1993 | Nov 30, 1993 | 10,113 |
| 376220-99 | Drill | Conoco Inc. | Aug 3, 1990 | Aug 8, 1990 | — | 10,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Dec 3, 1993 | Vaquillas Ranch A2 G-4-147399 | Vaquillas Ranch (Yarsa) | Conoco Inc. | Plugged | — |
| Dec 5, 1990 | Vaquillas Ranch a 2 G-4-136494 | Gato Creek (9800) | Conoco Inc. | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 590 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Lobo Unconformity | 9,100 | -8,510 |
| Unconformity | 9,100 | -8,510 |
| Lobo 6 | 9,320 | -8,730 |
| Lobo Unconformity | 9,320 | -8,730 |
| Top Lobo 6 Wilcox | 9,320 | -8,730 |
| MidwayMIDWAY SHALE | 9,372 | -8,782 |
| MidwayMIDWAY SHALE | 9,580 | -8,990 |
| Wills Point | 9,580 | -8,990 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,100 | 9,108 | Perforated |
| 9,480 | 9,504 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 517 | 12.25 | 200 S |
| 7 | 7,900 | 8.75 | 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. 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 | May 3, 1994 | Mar 3, 1994 | — |
| 00 | Mar 21, 1994 | Feb 7, 1994 | — |
| 00 | Feb 8, 1994 | Jan 10, 1994 | — |
| 00 | Jan 21, 1994 | Dec 10, 1993 | Yes |
| 00 | Dec 21, 1993 | — | — |
| 00 | Jan 25, 1991 | Dec 20, 1990 | Yes |
| 00 | Jan 17, 1991 | — | — |
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 42-479-35072 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-479-35072 → 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/47935072, documented in the API reference.