WELL · 42-475-33246 · DISTRICT 8
University 21-18 #2
Ward County · War-Wink S. (Wolfcamp) field · Shut IN · Vertical
University 21-18 #2 (API 42-475-33246) is a well in Ward County operated by Apache Corporation, completed June 12, 1984 and listed as shut in on the RRC schedule.
The RRC has issued one drilling permit, issued April 4, 1984, permitted to 11,450 ft.
It was permitted by Cities Service Oil & Gas Corp. and has since transferred to Apache Corporation on the wellbore schedule.
Completion filings report 3 formation tops, including Cherry Canyon, Bone Spring, Wolfcamp.
Its lease has reported 121K barrels of oil and 121K mcf of gas since January 1993, last reporting in July 2026. The lease carries 2 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Cities Service Oil & Gas Corp.; the EWA schedule now lists a different operator.
Houston, TX · P-5 Y, filed Oct 4, 2025 · 9,754 permits on file · (713) 296-6400
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Apache Corporation |
| Production reports | Percussion Petroleum Oper Ii,llcthrough Mar 2021 |
| Latest permit | Cities Service Oil & Gas Corp.Apr 4, 1984 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 11,450
- total depth, ft
- 1
- permits on file
- Apr 4, 1984
- last permit issued
- Jun 12, 1984
- completed
- 121K
- cumulative oil, bbl
- 121K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jun 12, 1984
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
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 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| University "21-18" O-10-24358 | War-Wink, S. (Wolfcamp) | Apache Corporation | 2 | 121K | 121K | 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.
- 1OXY USA Inc.Jan 1993 → Feb 1998
- 2Rhombus Operating Co., LtdMar 1998 → Oct 2002
- 3E.G.L. Resources, Inc.Nov 2002 → Jan 2017
- 4Forge Energy, LLCFeb 2017 → Jan 2018
- 5Oasis Petroleum Permian LLCFeb 2018 → Feb 2021
- 6Percussion Petroleum Oper Ii,llcMar 2021 → Mar 2021
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 234709-99 | Drill | Cities Service Oil & Gas Corp. | Apr 3, 1984 | Apr 4, 1984 | — | 11,450 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-24358 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,771 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Cherry Canyon | 6,216 | -3,445 |
| Bone SpringBONE SPRINGS | 8,602 | -5,831 |
| Wolfcamp | 11,134 | -8,363 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 11,275 | 11,425 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 393 | 17.5 | 400 sx |
| 8.625 | 4,050 | 11 | 1,500 sx |
| 5.5 | 11,275 | 7.875 | 1,200 sx |
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 | Aug 16, 1984 | Aug 3, 1984 | — |
| 00 | Aug 10, 1984 | Aug 3, 1984 | — |
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 42-475-33246 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-475-33246 → 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/47533246, documented in the API reference.