WELL · 42-475-30902 · DISTRICT 8
University 21-18 #1W
Ward County · Vertical
University 21-18 #1W (API 42-475-30902) is a former disposal or injection well in Ward County, last operated by Percussion Petroleum Oper II,LLC; its UIC permit is no longer active.
The RRC has issued one drilling permit, issued May 6, 2022, permitted to 8,700 ft.
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
Percussion Petroleum Oper Ii,llc
Houston, TX · P-5 Y, filed Mar 8, 2024 · 119 permits on file · (281) 589-5200
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | Percussion Petroleum Oper Ii,llcthrough Mar 2021 |
| Latest permit | Percussion Petroleum Oper Ii,llcMay 6, 2022 |
- 8,700
- total depth, ft
- 1
- permits on file
- May 6, 2022
- last permit issued
- —
- 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
- OFF SCHEDULE
- Completed
- —
- Shut in
- —
- Plugged
- —
Surface location
31.596488, -103.264202
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Ward 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 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 |
|---|---|---|---|---|---|---|
| 879778-99 | Recompletion | Percussion Petroleum Oper Ii,llc | May 4, 2022 | May 6, 2022 | — | 8,700 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-24358 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| — | 12,953 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 750 | 17.5 | 835 S |
| 9.625 | 5,000 | 12.25 | 1,700 S |
| 7 | 11,230 | 8.75 | 1,700 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 | Jan 12, 1984 | Jan 12, 1977 | — |
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 42-475-30902 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-475-30902 → 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 has no tops filed, so it cannot anchor a section; its neighbours can.
University 12-1842-475-30791
1.0 KM · Percussion Petroleum Oper Ii,llc · Section with this well →
| Delaware | 5,051 | -2,283 |
| Cherry Canyon | 6,258 | -3,490 |
| Bone Spring | 8,553 | -5,785 |
| Wolfcamp | 11,249 | -8,481 |
| Strawn | 13,935 | -11,167 |
| Atoka | 15,038 | -12,270 |
| Atoka | 15,508 | -12,740 |
| Barnett | 16,253 | -13,485 |
10 TOPS · FIRST 8
UL Gene Parmesan A642-475-38738
1.1 KM · Callon Petroleum Operating Co · Section with this well →
| Rustler | 823 | 1,967 |
| Delaware | 5,138 | -2,348 |
| Seven Rivers | — | |
| Yates | — | |
| San Andres | — | |
| Queen | — | |
| Holt | — | |
| Glorieta | — |
10 TOPS · FIRST 8
UL Gene Parmesan A542-475-38737
1.1 KM · Callon Petroleum Operating Co · Section with this well →
| Rustler | 826 | 1,965 |
| Delaware | 5,139 | -2,348 |
| Glorieta | — | |
| Capitan | — | |
| Clear Fork | — | |
| Holt | — | |
| Queen | — | |
| San Andres | — |
10 TOPS · FIRST 8
UL Gene Parmesan A442-475-38736
1.1 KM · Callon Petroleum Operating Co · Section with this well →
| Rustler | 828 | 1,995 |
| Delaware | 5,134 | -2,311 |
| San Andres | — | |
| Holt | — | |
| Glorieta | — | |
| Capitan | — | |
| Seven Rivers | — | |
| Clear Fork | — |
10 TOPS · FIRST 8
University 12-1842-475-30920
1.1 KM · Oasis Petroleum Permian LLC · Section with this well →
| Delaware | 5,057 | -2,294 |
| Cherry Canyon | 6,269 | -3,506 |
| Bone Spring | 8,524 | -5,761 |
| Wolfcamp | 11,238 | -8,475 |
| Strawn | 13,800 | -11,037 |
| Atoka | 15,000 | -12,237 |
UL 18 Wild Thing East L42-475-38905
1.1 KM · Apache Corporation · Section with this well →
| Delaware | 5,126 | -2,360 |
| Bone Spring | 10,043 | -7,277 |
| Yates | — | |
| San Andres | — | |
| Seven Rivers | — | |
| Rustler | — | |
| Capitan | — | |
| Clear Fork | — |
11 TOPS · FIRST 8
UL 18 Wild Thing East K42-475-38904
1.1 KM · Apache Corporation · Section with this well →
| Delaware | 5,121 | -2,355 |
| Glorieta | — | |
| Holt | — | |
| Queen | — | |
| Rustler | — | |
| San Andres | — | |
| Seven Rivers | — | |
| Yates | — |
10 TOPS · FIRST 8
UL 18 Wild Thing East J42-475-38903
1.2 KM · Apache Corporation · Section with this well →
| Delaware | 5,123 | -2,357 |
| Queen | — | |
| Capitan | — | |
| Holt | — | |
| Glorieta | — | |
| Clear Fork | — | |
| San Andres | — | |
| Seven Rivers | — |
10 TOPS · FIRST 8
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 0
- bbl, last 12 reported months
- 0
- bbl, all reported
- —
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000125381 | H-1 Injection | Plugged Sep 13, 2024 | 20,000 | 1,275 | 5,100–7,235 |
TexNet catalog via USGS
Seismicity near this well
- 0
- M2+ events within 10 km, last 2 years
- —
- largest
A proximity count, not an attribution. How to read it →
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/47530902, documented in the API reference.