WELL · 42-495-30315 · DISTRICT 8
University 21-2 #1
Winkler County · Apollo East (Wolfcamp) field · Vertical
University 21-2 #1 (API 42-495-30315) is a plugged well in Winkler County, plugged January 23, 2018, last operated by Devon Energy Production CO L.P..
The RRC has issued 2 drilling permits between 1982 and 2004, permitted to 19,300 ft.
It was permitted by Devon Louisiana Corporation and has since transferred to Devon Energy Production CO L.P. on the wellbore schedule.
Completion filings report 6 formation tops, including Delaware, Bone Spring, Wolfcamp, Devonian.
Its 2 leases have reported 5.14K barrels of oil and 1.1M mcf of gas since January 1993, last reporting in May 2018. The leases carry 3 wells, so these are lease totals, not this well alone.
Operator of record
Devon Energy Production Co L.P.
Permitted by Devon Louisiana Corporation; the EWA schedule now lists a different operator.
Oklahoma City, OK · P-5 Y, filed Nov 4, 2025 · 9,266 permits on file · (800) 465-8314
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Devon Energy Production Co L.P. |
| Production reports | Devon Energy Production Co, L.P.through Dec 2017 |
| Latest permit | Devon Louisiana CorporationNov 3, 2004 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 19,300
- total depth, ft
- 2
- permits on file
- Nov 3, 2004
- last permit issued
- Jan 24, 2005
- completed
- 5.14K
- cumulative oil, bbl
- 1.1M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH May 2018
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jan 24, 2005
- Shut in
- —
- Plugged
- Jan 23, 2018
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 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| University 21-2 G-10-99618 | Apollo (Atoka) | Devon Energy Production Co, L.P. | 1 | 0 | 1.04M | Jan 1993 – May 2018 |
| University 21-2 O-10-38043 | Apollo, East (Wolfcamp) | Devon Energy Production Co, L.P. | 2 | 5.14K | 53.9K | Feb 2005 – Apr 2018 |
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.
- 1BHP Petroleum (Americas) Inc.Jan 1993 → Apr 1993
- 2General Atlantic Resources, Inc.May 1993 → Dec 1994
- 3Umc Petroleum CorporationJan 1995 → Jul 1998
- 4Ocean Energy, Inc.Aug 1998 → Aug 2003
- 5Devon Louisiana CorporationSep 2003 → Dec 2005
- 6Devon Energy Production Co, L.P.Feb 2005 → Dec 2017
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 553111-99 | Recompletion | Devon Louisiana Corporation | Nov 2, 2004 | Nov 3, 2004 | Jan 14, 2005 | 19,300 |
| 161618-99 | Recompletion | Monsanto Company | May 24, 1982 | May 24, 1982 | — | 15,660 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-10-99618 | — | — | — | — |
| — | — O-10-38043 | — | — | — | — |
| — | — O-10-38043 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,813 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Delaware | 4,932 | -2,119 |
| Bone SpringBONE SPRINGS | 8,487 | -5,674 |
| Wolfcamp | 10,855 | -8,042 |
| Devonian | 15,762 | -12,949 |
| Fusselman | 16,064 | -13,251 |
| Ellenburger | 18,982 | -16,169 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 11,444 | 11,506 | Perforated |
| 12,571 | 12,842 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 4,110 | 17.5 | 5,450 S |
| 10.75 | 11,476 | 12.25 | 2,834 S |
| 3.5 | 12,403 | — | — |
| 3.5 | 14,736 | — | — |
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 | May 16, 2007 | Nov 4, 2005 | — |
| 00 | Mar 16, 2007 | — | — |
| 00 | Jan 12, 1984 | May 12, 1982 | — |
| 00 | Jan 12, 1984 | Dec 6, 1976 | — |
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 42-495-30315 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-495-30315 → 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/49530315, documented in the API reference.