TEXAS · WELLS · IRION COUNTY · UNIVERSITY EAST LEASE · API 42-235-36051 · DISTRICT 6E
University East #4322JH
Irion County · Lin (Wolfcamp) field · Producing · Horizontal
University East #4322JH (API 42-235-36051) is a horizontal well in Irion County operated by Rrp Operating LLC, completed September 16, 2015 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit (amended once), issued May 21, 2015, permitted to 7,139 ft.
It was permitted by EP Energy E&P Company, L.P. and has since transferred to Rrp Operating LLC on the wellbore schedule.
Completion filings report 7 formation tops, including Grayburg, San Andres, Clear Fork, Spraberry.
Its lease has reported 19.7M barrels of oil and 220M mcf of gas since October 2011, last reporting volume in April 2026. The lease carries 236 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by EP Energy E&P Company, L.P.; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Active (A)
- P-5 last filed
- Feb 13, 2026
- Permits on file
- 4
- Phone
- (713) 217-2700
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | RRP Operating LLC |
| Production reports | RRP Operating LLCthrough Apr 2026 |
| Latest permit | EP Energy E&P Company, L.P.May 21, 2015 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 7,139
- total depth, ft
- 2
- permits on file
- May 21, 2015
- last permit issued
- Sep 16, 2015
- completed
- 19.7M
- cumulative oil, bbl
- 220M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Oct 2011 THROUGH Apr 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Sep 16, 2015
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
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 236 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| University East O-9-17576 | Lin (Wolfcamp) | RRP Operating LLC | 236 | 19.7M | 220M | Oct 2011 – Apr 2026 |
Gas, mcf lease total
Last 12 months 12,483,726 · prior 12 12,859,587(-3%)
Oil, barrels lease total
Last 12 months 380,399 · prior 12 419,080(-9%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1El Paso E & P Company, L. P.Oct 2011 → Jun 2012
- 2EP Energy E&P Company, L.P.Jul 2012 → Jan 2021
- 3RRP Operating LLCFeb 2021 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 806100-98 | Drill | EP Energy E&P Company, L.P. | Jun 9, 2015 | May 21, 2015 | Jul 1, 2015 | 8,900 |
| 806100-99 | Drill | EP Energy E&P Company, L.P. | Apr 29, 2015 | May 21, 2015 | Jun 30, 2015 | 8,900 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Sep 16, 2015 | University East O-9-17576 | Lin (Wolfcamp) | RRP Operating LLC | Producing | 7,139 |
Formation tops
As filed on W-2/G-1. Subsea from 2,666 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Grayburg | 1,573 | 1,093 |
| San Andres | 1,886 | 780 |
| Clear ForkCLEARFORK | 3,809 | -1,143 |
| Spraberry | 4,766 | -2,100 |
| Wolfcamp | 6,202 | -3,536 |
| WolfcampWOLFCAMP A | 6,329 | -3,663 |
| WolfcampWOLFCAMP B | 6,517 | -3,851 |
| WolfcampWOLFCAMP C | 6,839 | -4,173 |
| Canyon | — | — |
| Fusselman | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,456 | 15,854 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 840 | 12.25 | 400 S |
| 5.5 | 15,948 | 8.75 | 2,410 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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Nov 13, 2015 | Oct 14, 2015 | Yes |
Well logs
1 log loaded from the RRC's log index, the latest received Dec 9, 2015. Resistivity. These are the logs loaded into Petrora from the Railroad Commission's inventories, not necessarily every log run on the well. The RRC holds the files; each opens from its log search for the well. The kind is the RRC's description of the log; the interval is the one filed for it.
Open the RRC's log search for this well ↗| Logas described | Files | Intervalft, as filed | Datereceived | SizeMB |
|---|---|---|---|---|
| RESISTIVITYSpans Grayburg, San Andres, Clear Fork, Spraberry, Wolfcamp | TIFF | 865 to 15,949 | Dec 9, 2015run Jul 24, 2015 | 0.60 |
"Spans" is by this well's own filed formation tops: a formation runs from its top to the next deeper top filed, and the deepest runs to the bottom of the log. Depths are measured along the wellbore, so on a horizontal the lateral counts in the formation it was landed in.
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 42-235-36051 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-235-36051 → scanned completion filings
The logs loaded for this well are under Well logs, with the RRC's log search for it. The University Lands library has no per-well link: then paste it into its 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/23536051, documented in the API reference.