WELL · 42-413-31786 · DISTRICT 7
University 18 #1
Schleicher County · Baker Ranch (Canyon) field · Vertical
University 18 #1 (API 42-413-31786) is a plugged well in Schleicher County, plugged August 26, 1994, last operated by Questa Oil & Gas CO..
The RRC has issued one drilling permit, issued April 14, 1992, permitted to 7,400 ft.
Completion filings report 3 formation tops, including Clear Fork, Wolfcamp, Canyon.
Operator of record
Tulsa, OK · P-5 Y, filed Sep 14, 2001 · 198 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Questa Oil & Gas Co. |
| Production reports | Questa Oil & Gas Co.through Jun 1994 |
| Latest permit | Questa Oil & Gas Co.Apr 14, 1992 |
- 7,400
- total depth, ft
- 1
- permits on file
- Apr 14, 1992
- last permit issued
- Oct 2, 1992
- completed
- 0
- cumulative oil, bbl
- 9.4K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Aug 1994
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Oct 2, 1992
- Shut in
- —
- Plugged
- Aug 26, 1994
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 |
|---|---|---|---|---|---|---|
| University 18 G-9-143066 | Baker Ranch (Canyon) | Questa Oil & Gas Co. | 1 | 0 | 9.4K | Jan 1993 – Aug 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.
- 1Questa Oil & Gas Co.Jan 1993 → Jun 1994
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 398342-99 | Drill | Questa Oil & Gas Co. | Apr 13, 1992 | Apr 14, 1992 | Sep 4, 1992 | 7,400 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-9-143066 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,568 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Clear ForkCLEARFORK | 1,934 | 634 |
| Wolfcamp | 5,255 | -2,687 |
| Canyon | 6,930 | -4,362 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,021 | 7,133 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,176 | 11 | 375 S |
| 4.5 | 7,240 | 7.875 | 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 | Jan 19, 1993 | Nov 18, 1992 | Yes |
| 00 | Dec 8, 1992 | — | — |
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 42-413-31786 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-413-31786 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward) and the University Lands library. then paste it into their search.
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/41331786, documented in the API reference.