WELL · 42-383-33904 · DISTRICT 7
University 35 #1
Reagan County · Big Lake field · Shut IN · Vertical
University 35 #1 (API 42-383-33904) is a well in Reagan County operated by Energy Production Corporation, completed October 22, 1988 and listed as shut in on the RRC schedule.
The RRC has issued one drilling permit, issued August 24, 1988, permitted to 3,100 ft.
Completion filings report 3 formation tops, including Seven Rivers, Queen, Grayburg.
Its lease has reported 17.4K barrels of oil and 2.77K mcf of gas since January 1993, last reporting in July 2026. The lease carries 3 wells, so these are lease totals, not this well alone.
Operator of record
- Based in
- Kilgore, TX
- P-5 status
- Delinquent (D)
- P-5 last filed
- Apr 22, 2024
- Permits on file
- 202
- Phone
- (903) 984-3443
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Energy Production Corporation |
| Production reports | Energy Management Companythrough Mar 2018 |
| Latest permit | Energy Production CorporationAug 24, 1988 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 3,100
- total depth, ft
- 1
- permits on file
- Aug 24, 1988
- last permit issued
- Oct 22, 1988
- completed
- 17.4K
- cumulative oil, bbl
- 2.77K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Oct 22, 1988
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Delinquent (D)
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 lease this well is completed on; they carry 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| University "35" O-9-12560 | Big Lake | Energy Production Corporation | 3 | 17.4K | 2.77K | Jan 1993 – Jul 2026 |
No volumes reported on these leases in the last three years.
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Energy Production CorporationJan 1993 → May 2011
- 2Energy Management CompanyJun 2011 → Mar 2018
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 350382-99 | Drill | Energy Production Corporation | Aug 22, 1988 | Aug 24, 1988 | Sep 20, 1988 | 3,100 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-9-12560 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,772 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Seven Rivers | 2,022 | 750 |
| Queen | 2,509 | 263 |
| Grayburg | 3,042 | -270 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 3,090 | 3,099 | Perforated |
| 3,099 | 3,101 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 745 | 12.25 | 325 S |
| 5.5 | 3,115 | 7.875 | 185 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 | Dec 5, 1988 | Nov 22, 1988 | Yes |
| 00 | Dec 2, 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 42-383-33904 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-383-33904 → 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/38333904, documented in the API reference.