TEXAS · WELLS · ANDREWS COUNTY · API 42-003-35951 · DISTRICT 7B
Univ. 11 Sec. -1- #6B
Andrews County · Martin (Consolidated) field · Shut In · Vertical
Univ. 11 Sec. -1- #6B (API 42-003-35951) is a well in Andrews County operated by Hilcorp Energy Company, completed October 13, 1999 and listed as shut in on the RRC schedule, shut in November 1, 2018.
The RRC has issued 2 drilling permits (amended once) between 1987 and 1998, permitted to 7,550 ft.
It was permitted by Arco Permian and has since transferred to Hilcorp Energy Company on the wellbore schedule.
Completion filings report 2 formation tops, including Clear Fork, Wichita-Albany.
Its 2 leases have reported 1.01M barrels of oil and 17.3M mcf of gas since January 1993, last reporting volume in April 2026. The leases carry 53 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Arco Permian; 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
- 3,458
- Phone
- (713) 209-2400
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Hilcorp Energy Company |
| Production reports | OXY USA EOR, LLCthrough Apr 2026 |
| Latest permit | Arco PermianSep 2, 1998 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 7,550
- total depth, ft
- 3
- permits on file
- Sep 2, 1998
- last permit issued
- Oct 13, 1999
- completed
- 1.01M
- cumulative oil, bbl
- 17.3M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Apr 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Oct 13, 1999
- Shut in
- Nov 1, 2018
- 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 2 leases this well is completed on; they carry 53 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Univ. 11 Sec. -1- O-10-36466 | Martin (Consolidated) | OXY USA EOR, LLC | 36 | 771K | 9.94M | Dec 2000 – Apr 2026 |
| Univ. II Sec. -1- O-10-28221 | Martin (Clear Fork) | Arco Permian | 17 | 243K | 7.33M | Jan 1993 – Nov 2000 |
Gas, mcf lease total
Last 12 months 113,786 · prior 12 87,859(+30%)
Oil, barrels lease total
Last 12 months 6,327 · prior 12 6,883(-8%)
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 |
|---|---|---|---|---|---|---|
| 478698-98 | Recompletion | Arco Permian | Jun 28, 1999 | Sep 2, 1998 | Oct 7, 1999 | 7,550 |
| 478698-99 | Recompletion | Arco Permian | Aug 12, 1998 | Sep 2, 1998 | — | 7,550 |
| 338218-99 | Drill | Arco Oil & Gas Co. | Nov 2, 1987 | Nov 4, 1987 | — | 7,600 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Oct 13, 1999 | Univ. 11 Sec. -1- O-10-36466 | Martin (Consolidated) | Hilcorp Energy Company | Shut In · shut in Nov 1, 2018 | 7,550 |
| Oct 13, 1999 | Univ. II Sec. -1- O-10-28221 | Martin (Clear Fork) | Arco Permian | Not on Schedule | — |
Formation tops
As filed on W-2/G-1. Subsea from 3,277 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Clear ForkCLEARFORK | 5,584 | -2,307 |
| Clear Fork | 5,593 | -2,316 |
| Clear ForkCLEARFORK, LOWER | 6,240 | -2,963 |
| Wichita-AlbanyWICHITA | 6,661 | -3,384 |
| Wichita-AlbanyWICHITA | 6,704 | -3,427 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,593 | 5,864 | Perforated |
| 5,593 | 6,110 | Perforated |
| 6,704 | 6,778 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,600 | 12.25 | 950 S |
| 5.5 | 7,550 | 8.75 | 1,200 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 | Jan 9, 2001 | Feb 2, 2000 | — |
| 00 | May 8, 2000 | Feb 2, 2000 | — |
| 00 | Feb 12, 1988 | Jan 28, 1988 | Yes |
| 00 | Feb 4, 1988 | — | — |
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 42-003-35951 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-003-35951 → 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/00335951, documented in the API reference.