WELL · 42-003-33946 · DISTRICT 8
University 11 Sec. 11 -A- #4
Andrews County · Martin (Consolidated) field · Shut IN · Vertical
University 11 Sec. 11 -A- #4 (API 42-003-33946) is a well in Andrews County operated by Hilcorp Energy Company, completed December 23, 1992 and listed as shut in on the RRC schedule, shut in November 1, 2013.
The RRC has issued 4 drilling permits between 1984 and 1992, permitted to 7,100 ft.
It was permitted by Arco Oil & Gas CO. and has since transferred to Hilcorp Energy Company on the wellbore schedule.
Completion filings report 6 formation tops, including Rustler, Yates, San Andres, U. Clear Fork.
Its 3 leases have reported 226K barrels of oil and 2.82M mcf of gas since January 1993, last reporting in July 2026. The leases carry 12 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Arco Oil & Gas Co.; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- Mar 27, 2026
- Permits on file
- 3,454
- Phone
- (713) 209-2400
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | OXY USA Inc.through Apr 2026 |
| Latest permit | Arco Oil & Gas Co.Jul 8, 1992 |
- 7,100
- total depth, ft
- 4
- permits on file
- Jul 8, 1992
- last permit issued
- Dec 23, 1992
- completed
- 226K
- cumulative oil, bbl
- 2.82M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Dec 23, 1992
- Shut in
- Nov 1, 2013
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
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 3 leases this well is completed on; they carry 12 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| University 11 Sec. 11 -A- O-10-36473 | Martin (Consolidated) | OXY USA EOR, LLC | 6 | 160K | 2.14M | Dec 2000 – Jul 2026 |
| University 11 Sec. 11 "A" O-10-33578 | Martin (Clear Fork) | Arco Permian | 3 | 66.2K | 680K | Jan 1993 – May 2001 |
| University 11 Sec. 11 -A- O-10-28808 | Martin (Wichita) | Arco Oil & Gas Co. | 3 | 0 | 0 | Jan 1993 – Feb 1993 |
Gas, mcf lease total
Last 12 months 24,347 · prior 12 21,435(+14%)
Oil, barrels lease total
Last 12 months 1,192 · prior 12 919(+30%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Arco Oil & Gas Co.Jan 1993 → May 1994
- 2Arco PermianJun 1994 → Dec 2001
- 3BP America Production CompanyJan 2002 → Aug 2007
- 4OXY USA Inc.Sep 2007 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 400669-99 | Recompletion | Arco Oil & Gas Co. | Jun 29, 1992 | Jul 8, 1992 | Aug 30, 1992 | 7,100 |
| 304921-99 | Recompletion | Arco Oil & Gas Co. | Aug 4, 1986 | Aug 6, 1986 | — | 7,100 |
| 274381-99 | Recompletion | Arco Oil & Gas Co. | May 6, 1985 | May 7, 1985 | — | 7,100 |
| 226358-99 | Drill | Arco Oil & Gas Co. | Jan 10, 1984 | Jan 11, 1984 | Feb 18, 1984 | 7,200 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Dec 23, 1992 | University 11 Sec. 11 -A- O-10-36473 | Martin (Consolidated) | Hilcorp Energy Company | Shut IN · shut in Nov 1, 2013 | 7,100 |
| Dec 23, 1992 | University 11 Sec. 11 A O-10-33578 | Martin (Clear Fork) | Arco Permian | Not on Schedule | — |
| Sep 19, 1986 | University 11 Sec. 11 -A- O-10-28808 | Martin (Wichita) | Arco Oil & Gas Co. | Not on Schedule | — |
| Sep 19, 1986 | University 11 Sec. 11 -A- O-10-28808 | Martin (Wichita) | Arco Oil & Gas Co. | Not on Schedule | — |
Formation tops
As filed on W-2/G-1. Subsea from 3,296 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Rustler | 1,335 | 1,961 |
| Yates | 2,650 | 646 |
| San Andres | 4,154 | -858 |
| U. Clear Fork | 5,568 | -2,272 |
| L. Clear Fork | 6,178 | -2,882 |
| Wichita-AlbanyWICHITA | 6,666 | -3,370 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,609 | 5,826 | Perforated |
| 6,210 | 6,547 | Perforated |
| 6,652 | 6,901 | Perforated |
| 6,653 | 6,901 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,600 | — | 600 S |
| 8.625 | 1,600 | 12.25 | 800 S |
| 5.5 | 7,100 | 7.875 | 1,800 S |
| 5.5 | 7,100 | — | 1,800 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 10, 2001 | Jan 22, 1993 | — |
| 00 | Feb 24, 1993 | Jan 22, 1993 | — |
| 00 | Nov 6, 1992 | Sep 21, 1992 | Yes |
| 00 | Oct 14, 1992 | — | — |
| 00 | Nov 14, 1986 | Oct 10, 1986 | — |
| 00 | Apr 26, 1984 | Apr 5, 1984 | — |
| 00 | Apr 11, 1984 | Apr 5, 1984 | — |
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 42-003-33946 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-003-33946 → 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/00333946, documented in the API reference.