WELL · 42-383-40453 · DISTRICT 7
University 12A #A 6
Reagan County · Big Lake field · Shut IN · Vertical
University 12a #A 6 (API 42-383-40453) is a well in Reagan County operated by Energy Production Corporation, completed March 9, 2019 and listed as shut in on the RRC schedule.
The RRC has issued one drilling permit, issued November 16, 2018, permitted to 3,500 ft.
It was permitted by Energy Management Company and has since transferred to Energy Production Corporation on the wellbore schedule.
Completion filings report 8 formation tops, including Queen, Grayburg, Clear Fork, Ellenburger.
Its lease has reported 16.6K barrels of oil since March 2017, last reporting in July 2026. The lease carries 6 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Energy Management Company; the EWA schedule now lists a different operator.
Kilgore, TX · P-5 Y, filed Feb 4, 2026 · 202 permits on file · (214) 725-9413
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Energy Production Corporation |
| Production reports | Energy Production Corporationthrough Feb 2024 |
| Latest permit | Energy Management CompanyNov 16, 2018 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 3,500
- total depth, ft
- 1
- permits on file
- Nov 16, 2018
- last permit issued
- Mar 9, 2019
- completed
- 16.6K
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Mar 2017 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Mar 9, 2019
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Delinquent
Surface location
31.232087, -101.682350
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Reagan County.
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 6 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| University 12A O-9-19527 | Big Lake | Energy Production Corporation | 6 | 16.6K | 0 | Mar 2017 – Jul 2026 |
Oil, barrels lease total
Last 12 months 0 · prior 12 0
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Energy Management CompanyAug 2017 → Apr 2020
- 2Energy Production CorporationMay 2020 → Feb 2024
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 846780-99 | Drill | Energy Management Company | Nov 13, 2018 | Nov 16, 2018 | Dec 15, 2018 | 3,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-9-19527 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,687 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Queen | 2,450 | 237 |
| Grayburg | 2,870 | -183 |
| Clear ForkCLEARFORK | — | — |
| Ellenburger | — | — |
| Fusselman | — | — |
| San AndresSAN ANDRES - SALTWATER FLOW, POS | — | — |
| Spraberry | — | — |
| Strawn | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 2,869 | 2,875 | Perforated |
| 2,925 | 2,932 | Perforated |
| 2,954 | 2,963 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 800 | 12.25 | 395 S |
| 5.5 | 3,525 | 7.875 | 580 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 | Jun 12, 2020 | Oct 2, 2019 | Yes |
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 42-383-40453 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-383-40453 → 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.
Nearby wells and their tops
NEAREST 8 LOCATED WELLS WITH TOPS · WITHIN 16 KM
Draw a cross-section
This well's tops beside its 5 nearest neighbours, subsea-aligned so they line up regardless of surface terrain.
University 1242-383-40917
0.2 KM · Energy Production Corporation · Section with this well →
| Queen | 2,400 | 290 |
| Grayburg | 2,870 | -180 |
| San Andres | — | |
| Spraberry | — | |
| Ellenburger | — | |
| Fusselman | — | |
| Strawn | — | |
| Clear Fork | — |
University 12A42-383-40385
0.3 KM · Energy Management Company · Section with this well →
| Redbed | 750 | 1,938 |
| Queen | 2,450 | 238 |
| Grayburg | 2,870 | -182 |
| Spraberry | — | |
| Clear Fork | — | |
| Ellenburger | — | |
| Fusselman | — | |
| San Andres | — |
9 TOPS · FIRST 8
University '12'42-383-40881
0.3 KM · Energy Production Corporation · Section with this well →
| Grayburg | 1,500 | 1,181 |
| Queen | 2,400 | 281 |
| Ellenburger | — | |
| Strawn | — | |
| Spraberry | — | |
| San Andres | — | |
| Fusselman | — | |
| Clear Fork | — |
University '11'42-383-40128
0.6 KM · Energy Management Company · Section with this well →
| Queen | 1,900 | 789 |
| Grayburg | 2,500 | 189 |
| Clear Fork | — | |
| Ellenburger | — | |
| Spraberry | — | |
| San Andres | — | |
| Strawn | — | |
| Fusselman | — |
University 1242-383-40452
0.6 KM · Energy Management Company · Section with this well →
| Queen | 2,450 | 230 |
| Grayburg | 2,870 | -190 |
| San Andres | — | |
| Clear Fork | — | |
| Ellenburger | — | |
| Fusselman | — | |
| Strawn | — | |
| Spraberry | — |
University '12'42-383-35509
0.8 KM · Energy Production Corporation · Section with this well →
| Redbed | 750 | 1,907 |
| Queen | 2,660 | -3 |
| Grayburg | 2,850 | -193 |
University 12A42-383-41153
0.9 KM · Energy Production Corporation · Section with this well →
| Seven Rivers | 900 | 1,788 |
| Queen | 2,403 | 285 |
| Strawn | — | |
| Clear Fork | — | |
| Ellenburger | — | |
| Fusselman | — | |
| Grayburg | — | |
| San Andres | — |
9 TOPS · FIRST 8
University 1242-383-40454
1.1 KM · Energy Management Company · Section with this well →
| Queen | 2,450 | 239 |
| Grayburg | 2,870 | -181 |
| Clear Fork | — | |
| Ellenburger | — | |
| Fusselman | — | |
| San Andres | — | |
| Spraberry | — | |
| Strawn | — |
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/38340453, documented in the API reference.