WELL · 42-103-36464 · DISTRICT 8
Univerin #4315
Crane County · University 31 West (U. Devonian) field · Vertical
Univerin #4315 (API 42-103-36464) is a plugged well in Crane County, plugged July 16, 2024, last operated by Owl Ops II LLC.
The RRC has issued one drilling permit (amended once), issued September 3, 2014, permitted to 12,500 ft.
It was permitted by Henry Resources LLC and has since transferred to Owl Ops II LLC on the wellbore schedule.
Completion filings report 10 formation tops, including Rustler, Grayburg, San Andres, Glorieta.
Its lease has reported 3.25K barrels of oil and 2.95K mcf of gas since November 2014, last reporting in July 2026.
Operator of record
Permitted by Henry Resources LLC; the EWA schedule now lists a different operator.
Midland, TX · P-5 Y, filed Oct 4, 2025 · (432) 201-4773
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Owl Ops II LLC |
| Production reports | Mercury Operating, LLCthrough Aug 2019 |
| Latest permit | Henry Resources LLCSep 3, 2014 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 12,500
- total depth, ft
- 2
- permits on file
- Sep 3, 2014
- last permit issued
- Oct 2, 2015
- completed
- 3.25K
- cumulative oil, bbl
- 2.95K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Nov 2014 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Oct 2, 2015
- Shut in
- —
- Plugged
- Jul 16, 2024
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; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Univerin O-10-45823 | University 31 West (U. Devonian) | Owl Ops II LLC | 1 | 3.25K | 2.95K | Nov 2014 – 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.
- 1Henry Resources LLCDec 2014 → Mar 2018
- 2Mercury Operating, LLCJul 2018 → Aug 2019
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 794057-98 | Drill | Henry Resources LLC | Sep 19, 2014 | Sep 3, 2014 | Oct 18, 2014 | 12,500 |
| 794057-99 | Drill | Henry Resources LLC | Aug 13, 2014 | Sep 3, 2014 | Oct 18, 2014 | 12,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-45823 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,472 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Rustler | 935 | 1,537 |
| GrayburgGRAYBURG - ACTIVE CO2 FLOOD | 2,935 | -463 |
| San AndresSAN ANDRES - USABLE QUALITY WATE | 3,120 | -648 |
| Glorieta | 3,970 | -1,498 |
| Clear ForkCLEARFORK | 4,500 | -2,028 |
| Permian (undifferentiated)PERMIAN GENERAL | — | — |
| Queen | — | — |
| San Angelo | — | — |
| Seven Rivers | — | — |
| Yates | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,684 | 6,726 | Perforated |
| 6,900 | 7,150 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 11.75 | 780 | 14.75 | 450 S |
| 8.625 | 3,120 | 11 | 670 S |
| 5.5 | 7,420 | 7.875 | 890 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 | Oct 23, 2015 | Oct 4, 2015 | Yes |
| 00 | Mar 4, 2015 | Jan 14, 2015 | 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 42-103-36464 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-103-36464 → 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.
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 |
|---|---|---|---|---|---|
| 000119861 | H-1 Injection | Plugged Aug 21, 2024 | 5,000 | 3,500 | 7,080–7,420 |
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/10336464, documented in the API reference.