WELL · 42-003-38643 · DISTRICT 8
University 11A #4
Andrews County · Block 11 (Wichita LO) field · Vertical
University 11a #4 (API 42-003-38643) is a well in Andrews County operated by Discovery Operating Inc., completed September 21, 2000.
The RRC has issued one drilling permit, issued June 13, 2000, permitted to 8,200 ft.
Completion filings report 4 formation tops, including Yates, San Andres, Clear Fork, Wichita-Albany.
Its 2 leases have reported 599K barrels of oil and 637K mcf of gas since January 1993, last reporting in July 2026. The leases carry 15 wells, so these are lease totals, not this well alone.
Operator of record
Midland, TX · P-5 Y, filed Dec 4, 2025 · 712 permits on file · (432) 683-5203
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Discovery Operating Inc. |
| Production reports | Discovery Operating, Inc.through Apr 2026 |
| Latest permit | Discovery Operating, Inc.Jun 13, 2000 |
- 8,200
- total depth, ft
- 1
- permits on file
- Jun 13, 2000
- last permit issued
- Sep 21, 2000
- completed
- 599K
- cumulative oil, bbl
- 637K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Sep 21, 2000
- Shut in
- —
- Plugged
- —
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 15 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| University 11A O-10-36516 | Martin (Consolidated) | Discovery Operating, Inc. | 10 | 527K | 582K | Dec 2000 – Jul 2026 |
| University "11A" O-10-26172 | Block 11 (Wichita, LO) | Discovery Operating, Inc. | 5 | 72.1K | 54.9K | Jan 1993 – Mar 2008 |
Oil, barrels lease total
Last 12 months 14,274 · prior 12 16,447(-13%)
Gas, mcf lease total
Last 12 months 20,895 · prior 12 16,196(+29%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Discovery Operating, Inc.Jan 1993 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 496002-99 | Drill | Discovery Operating, Inc. | Jun 9, 2000 | Jun 13, 2000 | Jul 28, 2000 | 8,200 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-26172 | — | — | — | — |
| — | — O-10-36516 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 3,332 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Yates | 2,836 | 496 |
| San Andres | 4,046 | -714 |
| Clear ForkCLEARFORK | 5,554 | -2,222 |
| Wichita-AlbanyWICHITA | 6,790 | -3,458 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,520 | 7,607 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,507 | 12.25 | 725 S |
| 4.5 | 7,686 | 7.875 | 750 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 | Feb 5, 2001 | Oct 27, 2000 | Yes |
| 00 | Jan 31, 2001 | Oct 27, 2000 | Yes |
| 00 | Dec 5, 2000 | — | — |
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 42-003-38643 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-003-38643 → 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/00338643, documented in the API reference.