TEXAS · WELLS · ANDREWS COUNTY · UNIVERSITY 31 LEASE · API 42-003-37839 · DISTRICT 7B
University 31 #1
Andrews County · Fullerton (San Andres) field · Shut In · Vertical
University 31 #1 (API 42-003-37839) is a well in Andrews County operated by Crescent Energy Operating LLC, completed July 22, 2023 and listed as shut in on the RRC schedule, shut in January 1, 1998.
The RRC has issued one drilling permit, issued April 8, 1996, permitted to 4,800 ft.
It was permitted by Minihan Oil & Gas Corporation and has since transferred to Crescent Energy Operating LLC on the wellbore schedule.
Completion filings report 3 formation tops, including Yates, Grayburg, San Andres.
Its lease has reported 2 barrels of oil since August 1996, with no volume in the three years through April 2026.
Operator of record
Permitted by Minihan Oil & Gas Corporation; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Active (A)
- P-5 last filed
- Aug 28, 2025
- Permits on file
- 54
- Phone
- (713) 337-4600
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Crescent Energy Operating LLC |
| Production reports | Crescent Energy Operating, LLCthrough Aug 1996 |
| Latest permit | Minihan Oil & Gas CorporationApr 8, 1996 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 4,800
- total depth, ft
- 1
- permits on file
- Apr 8, 1996
- last permit issued
- Jul 22, 2023
- completed
- 2
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · AUG 1996 THROUGH AUG 1996
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jul 22, 2023
- Shut in
- Jan 1, 1998
- Plugged
- —
Operator's P-5 on the schedule: Active – Extension (X)
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.
Wells nearby
Every well with a location on file around this well, in any state, nearest first.
Texas locations come from drilling permits, so most older Texas wells have none and are not listed.
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 31 O-10-35033 | Fullerton (San Andres) | Crescent Energy Operating, LLC | 1 | 2 | 0 | Aug 1996 – Aug 1996 |
No volumes reported on these leases in the last three years.
Wells named University 31
Crescent Energy Operating LLC's other wells filed under this lease name in Andrews County, newest permit first. The RRC gives a gas well its own lease number, so the name is what joins the wells of a unit.
Loading the lease's wellsChain of custody
Every operator that reported production on this well's lease, in order.
- 1Minihan Oil & Gas CorporationAug 1996 → Aug 1996
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 446686-99 | Drill | Minihan Oil & Gas Corporation | Apr 5, 1996 | Apr 8, 1996 | Apr 25, 1996 | 5,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jul 22, 2023 | University 31 O-10-35033 | Fullerton (San Andres) | Crescent Energy Operating LLC | Shut In · shut in Jan 1, 1998 | 4,800 |
Formation tops
As filed on W-2/G-1. Subsea from 3,263 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Yates | 2,880 | 383 |
| Grayburg | 4,100 | -837 |
| San Andres | 4,388 | -1,125 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,364 | 4,374 | Perforated |
| 4,364 | 4,374 | Open hole |
| 4,403 | 4,454 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 267 | 12.25 | 150 S |
| 5.5 | 4,800 | 7.875 | 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 | Mar 15, 2024 | Nov 19, 2023 | — |
| 00 | Sep 21, 2023 | Aug 4, 2023 | — |
| 00 | May 24, 2010 | May 14, 2010 | — |
| 00 | Sep 19, 1996 | Aug 20, 1996 | Yes |
| 00 | Sep 5, 1996 | — | — |
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 42-003-37839 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-003-37839 → 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/00337839, documented in the API reference.