TEXAS · WELLS · ANDREWS COUNTY · API 42-003-31712 · DISTRICT 7B
University 11-B #1
Andrews County · Hutex (Dean) field · Vertical
University 11-B #1 (API 42-003-31712) is a plugged well in Andrews County, plugged August 29, 1989, last operated by Sage Energy Company.
The RRC has issued one drilling permit, issued June 23, 1978, permitted to 10,000 ft.
It was permitted by Rial Oil CO. and has since transferred to Sage Energy Company on the wellbore schedule.
Completion filings report 4 formation tops, including Clear Fork, Spraberry, Dean, Wolfcamp.
Operator of record
Permitted by Rial Oil Co.; the EWA schedule now lists a different operator.
- Based in
- San Antonio, TX
- P-5 status
- Active (A)
- P-5 last filed
- Oct 10, 2025
- Permits on file
- 1,060
- Phone
- (210) 404-2828
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Sage Energy Company |
| Production reports | none |
| Latest permit | Rial Oil Co.Jun 23, 1978 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 10,000
- total depth, ft
- 1
- permits on file
- Jun 23, 1978
- last permit issued
- Sep 8, 1978
- completed
- —
- cumulative oil, bbl
- —
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Sep 8, 1978
- Shut in
- —
- Plugged
- Aug 29, 1989
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.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 27179-99 | Drill | Rial Oil Co. | Jun 23, 1978 | Jun 23, 1978 | Sep 6, 1978 | 10,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Sep 8, 1978 | University 11-B O-10-25139 | Hutex (Dean) | Sage Energy Company | Plugged | — |
| Sep 8, 1978 | University 11-B G-10-112487 | Hutex (Dean) | Sage Energy Company | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,942 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Clear ForkCLEARFORK | 6,600 | -3,658 |
| Spraberry | 8,352 | -5,410 |
| DeanDEAN SAND | 9,592 | -6,650 |
| Wolfcamp | 9,843 | -6,901 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,580 | 9,588 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 12.75 | 276 | 17.5 | 300 sx |
| 8.625 | 4,623 | 11 | 800 sx |
| 2.375 | 9,570 | — | — |
| 4.5 | 10,044 | 7.875 | 500 S |
| 4.5 | 10,044 | — | — |
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 21, 1984 | Sep 17, 1984 | — |
| 00 | Sep 20, 1984 | Sep 17, 1984 | — |
| 00 | Jan 12, 1984 | Sep 19, 1978 | — |
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 42-003-31712 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-003-31712 → scanned completion filings
Log images filed since 2004 open from the RRC's log search for this well; none are loaded here for it. The University Lands library has no per-well link: then paste it into its 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/00331712, documented in the API reference.