WELL · 42-003-03923 · DISTRICT 8
University 35A #2
Andrews County · Martin (Consolidated) field · Vertical
University 35a #2 (API 42-003-03923) is a former disposal or injection well in Andrews County, last operated by Octane Energy Operating LLC; its UIC permit is no longer active.
The RRC has issued one drilling permit, issued August 5, 2019, permitted to 9,000 ft.
It was permitted by Fivestones Energy LLC and has since transferred to Octane Energy Operating LLC on the wellbore schedule.
Completion filings report 10 formation tops, including San Andres, Clear Fork, Glorieta, Grayburg.
Its 3 leases have reported 178K barrels of oil and 426K mcf of gas since January 1993, last reporting in July 2026. The leases carry 15 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Fivestones Energy LLC; the EWA schedule now lists a different operator.
Midland, TX · P-5 Y, filed Aug 4, 2025 · 8 permits on file · (432) 334-4085
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Octane Energy Operating LLC |
| Production reports | Octane Energy Operating, LLCthrough Apr 2026 |
| Latest permit | Fivestones Energy LLCAug 5, 2019 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 9,000
- total depth, ft
- 1
- permits on file
- Aug 5, 2019
- last permit issued
- —
- completed
- 178K
- cumulative oil, bbl
- 426K
- 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
32.103805, -102.749994
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Andrews County.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
Texas reports oil by lease, not by well. These are the 3 leases this well is completed on; they carry 15 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| University 35A O-10-47667 | Martin (Consolidated) | Octane Energy Operating, LLC | 5 | 131K | 312K | Jul 2015 – Jul 2026 |
| University 35-A O-10-38929 | Embar (Permian) | Octane Energy Operating, LLC | 5 | 12K | 28.8K | Aug 2008 – Apr 2026 |
| University 35-A O-10-9810 | Embar (5600) | Caprock Exploration, Inc. | 5 | 35.1K | 85.1K | Jan 1993 – Jan 2009 |
Oil, barrels lease total
Last 12 months 15,011 · prior 12 16,688(-10%)
Gas, mcf lease total
Last 12 months 29,140 · prior 12 42,261(-31%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Fina Oil & Chemical CompanyJan 1993 → May 1994
- 2Dadco, Inc.Jun 1994 → Dec 1994
- 3Caprock Exploration, Inc.Jan 1995 → Sep 2017
- 4Saga Petroleum LLC of ColoradoJul 2015 → Dec 2016
- 5Fivestones Energy LLCJan 2017 → Oct 2025
- 6Octane Energy Operating, LLCNov 2025 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 855857-99 | Reclass | Fivestones Energy LLC | Aug 2, 2019 | Aug 5, 2019 | Aug 12, 2019 | 9,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-9810 | — | — | — | — |
| — | — O-10-38929 | — | — | — | — |
| — | — O-10-47667 | — | — | — | — |
| — | — O-10-47667 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 3,259 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| San AndresSAN ANDRES - CO2 FLOOD, HIGH FLO | 4,150 | -891 |
| Clear ForkCLEARFORK | 5,430 | -2,171 |
| Clear ForkCLEARFORK | 5,748 | -2,489 |
| Glorieta | — | — |
| Grayburg | — | — |
| Holt | — | — |
| Permian (undifferentiated)PERMIAN DETRITAL | — | — |
| Queen | — | — |
| Seven Rivers | — | — |
| Tubb | — | — |
| Yates | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,578 | 5,748 | Perforated |
| 5,578 | 5,748 | Open hole |
| 6,763 | 7,319 | Perforated |
| — | 5,578 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 253 | 12.25 | 225 S |
| 5.5 | 5,801 | 8.75 | 450 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 | Feb 20, 2020 | Nov 26, 2019 | — |
| 00 | Feb 20, 2020 | — | — |
| 00 | Feb 6, 2013 | Feb 6, 2013 | — |
| 00 | Nov 26, 2008 | Dec 23, 1987 | — |
| 00 | Jan 12, 1988 | Dec 23, 1987 | — |
| 00 | Jan 8, 1988 | — | — |
| 00 | Jan 12, 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 42-003-03923 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-003-03923 → 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's tops beside its 5 nearest neighbours, subsea-aligned so they line up regardless of surface terrain.
University 35A42-003-03889
0.4 KM · Fivestones Energy LLC · Section with this well →
| Yates | 2,690 | 567 |
| Seven Rivers | 2,940 | 317 |
| San Andres | 4,160 | -903 |
| Clear Fork | 5,610 | -2,353 |
| Tubb | 6,112 | -2,855 |
| Wichita-Albany | 6,597 | -3,340 |
University A42-003-01832
0.4 KM · Fivestones Energy LLC · Section with this well →
| San Andres | 4,060 | -809 |
| San Andres | 4,137 | -886 |
| Clear Fork | 5,550 | -2,299 |
| Wichita-Albany | 6,787 | -3,536 |
| Seven Rivers | — | |
| Yates | — | |
| Holt | — | |
| Queen | — |
11 TOPS · FIRST 8
University 35A42-003-03924
0.5 KM · Fivestones Energy LLC · Section with this well →
| Clear Fork | 5,610 | -2,348 |
| Tubb | 6,096 | -2,834 |
| Wichita-Albany | 6,394 | -3,132 |
University A42-003-01830
0.5 KM · Fivestones Energy LLC · Section with this well →
| San Andres | 4,126 | -862 |
| Clear Fork | 5,490 | -2,226 |
| Tubb | 6,064 | -2,800 |
| Clear Fork | 6,138 | -2,874 |
| Wichita-Albany | 6,561 | -3,297 |
| Wichita-Albany | 6,828 | -3,564 |
| Dean | — | |
| Spraberry | — |
10 TOPS · FIRST 8
University BB42-003-04628
0.8 KM · Fivestones Energy LLC · Section with this well →
| Clear Fork | 5,617 | -2,352 |
| Tubb | 6,102 | -2,837 |
| Wichita-Albany | 6,608 | -3,343 |
University A42-003-01828
0.9 KM · Fivestones Energy LLC · Section with this well →
| San Andres | 4,151 | -885 |
| Wichita-Albany | 6,832 | -3,566 |
Cowden 2-VV42-003-10401
0.9 KM · Andector Exploration Company · Section with this well →
| Red Bed | 1,430 | 1,830 |
| Anhydrite, Salt, Sand | 1,430 | 1,830 |
| Yates | 2,580 | 680 |
| Anhydrite Gypsum | 2,920 | 340 |
| San Andres | 4,118 | -858 |
| Dolomite and Shale | 4,160 | -900 |
| Glorieta | 5,210 | -1,950 |
| Sand and Dolomite | 5,210 | -1,950 |
11 TOPS · FIRST 8
University42-003-33334
1.0 KM · Pecos Operating Company, LLC · Section with this well →
| Yates | 2,720 | 543 |
| San Andres | 4,202 | -939 |
| Clear Fork | 5,828 | -2,565 |
| U. Clearfork | 5,828 | -2,565 |
| L. Clearfork | 6,179 | -2,916 |
| Wichita-Albany | 6,801 | -3,538 |
| Wolfcamp | 7,298 | -4,035 |
| Silurian (undifferentiated) | 7,857 | -4,594 |
9 TOPS · FIRST 8
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 0
- bbl, last 12 reported months
- 913K
- bbl, all reported
- Feb 2021
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000064607 | H-1 Injection | Canceled Jan 6, 2021 | 1,000 | 2,000 | 5,578–5,748 |
MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS
Last 12 months 0 · prior 12 0
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/00303923, documented in the API reference.