WELL · 42-003-47420 · DISTRICT 8
University 1-36 Unit #6H
Andrews County · Horizontal
University 1-36 Unit #6H (API 42-003-47420) is a disposal or injection well in Andrews County operated by Zarvona Energy LLC under an active UIC permit.
The RRC has issued 2 drilling permits (amended once) between 2016 and 2021, permitted to 12,000 ft.
Completion filings report 10 formation tops, including Yates, Seven Rivers, Queen, Grayburg.
It holds an active disposal or injection permit; TexNet located 1 M2+ earthquakes within 10 km over the last two years.
Operator of record
Houston, TX · P-5 Y, filed Mar 4, 2026 · 98 permits on file · (713) 600-0600
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | Zarvona Energy LLCthrough Apr 2026 |
| Latest permit | Zarvona Energy LLCAug 13, 2021 |
- 12,000
- total depth, ft
- 3
- permits on file
- Aug 13, 2021
- last permit issued
- —
- completed
- 0
- cumulative oil, bbl
- 758K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Mar 2017 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- Shut in
- —
- Plugged
- —
Surface location
32.134146, -102.482933
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 2 leases this well is completed on; they carry 7 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| University 1-36 Unit G-10-288827 | Emma (Barnett Shale) | Zarvona Energy LLC | 1 | 0 | 758K | Mar 2017 – Jul 2026 |
| University 1-36 Unit O-10-48617 | Emma (Mississippian) | Zarvona Energy LLC | 6 | 0 | 0 | Mar 2017 – May 2021 |
Gas, mcf lease total
Last 12 months 69,388 · prior 12 88,171(-21%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Zarvona Energy LLCMar 2017 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 871859-99 | Field transfer | Zarvona Energy LLC | Aug 10, 2021 | Aug 13, 2021 | — | 12,000 |
| 819880-98 | Drill | Zarvona Energy LLC | Nov 11, 2016 | Nov 8, 2016 | Dec 21, 2016 | 12,000 |
| 819880-99 | Drill | Zarvona Energy LLC | Oct 28, 2016 | Nov 8, 2016 | Dec 21, 2016 | 12,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-10-288827 | — | — | — | — |
| — | — O-10-48617 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 3,062 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Yates | 3,026 | 36 |
| Seven Rivers | 3,301 | -239 |
| Queen | 4,127 | -1,065 |
| Grayburg | 4,521 | -1,459 |
| San AndresSAN ANDRES - CO2 FLOOD, HIGH FLO | 5,045 | -1,983 |
| Glorieta | 5,545 | -2,483 |
| Clear ForkCLEARFORK | 6,723 | -3,661 |
| Holt | — | — |
| Permian (undifferentiated)PERMIAN DETRITAL | — | — |
| Tubb | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 11,225 | 15,878 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 1,709 | 17.5 | 1,485 S |
| 9.625 | 7,110 | 12.25 | 697 S |
| 7 | 11,226 | 8.75 | 281 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 | May 20, 2020 | Dec 18, 2019 | Yes |
| 00 | Jun 26, 2017 | Apr 17, 2017 | 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 42-003-47420 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-003-47420 → 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 1-36 Unit42-003-47574
0.1 KM · Zarvona Energy LLC · Section with this well →
| Yates | 3,026 | 32 |
| Seven Rivers | 3,301 | -243 |
| Queen | 4,127 | -1,069 |
| Clear Fork | 6,723 | -3,665 |
| Mississippian | 10,667 | -7,609 |
| Glorieta | — | |
| Tubb | — | |
| San Andres | — |
11 TOPS · FIRST 8
Fee ZA42-003-33865
0.3 KM · Fasken Oil and Ranch, Ltd. · Section with this well →
| Yates | 3,061 | 0 |
| Seven Rivers | 3,412 | -351 |
| Queen | 3,774 | -713 |
| Grayburg | 4,543 | -1,482 |
| San Andres | 5,026 | -1,965 |
| Clear Fork | 6,720 | -3,659 |
| Wichita-Albany | 7,340 | -4,279 |
| Wolfcamp | 8,294 | -5,233 |
14 TOPS · FIRST 8
University 1-3742-003-47808
0.6 KM · Zarvona Energy LLC · Section with this well →
| Yates | 3,054 | 24 |
| Seven Rivers | 3,286 | -208 |
| Grayburg | 4,453 | -1,375 |
| San Andres | 4,789 | -1,711 |
| Glorieta | 5,500 | -2,422 |
| Clear Fork | 6,753 | -3,675 |
| Queen | — | |
| Tubb | — |
10 TOPS · FIRST 8
University 1 3742-003-47809
0.6 KM · Zarvona Energy LLC · Section with this well →
| Yates | 3,054 | 24 |
| Seven Rivers | 3,086 | -8 |
| Grayburg | 4,453 | -1,375 |
| San Andres | 4,789 | -1,711 |
| Glorieta | 5,500 | -2,422 |
| Clear Fork | 6,753 | -3,675 |
| Holt | — | |
| Permian (undifferentiated) | — |
10 TOPS · FIRST 8
Midland Farms 3940 B42-003-48660
0.8 KM · Elevation Resources LLC · Section with this well →
| Rustler | 1,729 | 1,429 |
| Yates | 2,989 | 169 |
| San Andres | 4,645 | -1,487 |
| Glorieta | 5,774 | -2,616 |
| Clear Fork | 6,682 | -3,524 |
| Grayburg | — | |
| Holt | — | |
| Queen | — |
10 TOPS · FIRST 8
Fee ZA42-003-33695
0.8 KM · Fasken Oil and Ranch, Ltd. · Section with this well →
| Yates | 3,032 | 49 |
| Seven Rivers | 3,402 | -321 |
| Queen | 3,888 | -807 |
| Grayburg | 4,550 | -1,469 |
| Glorieta | 5,500 | -2,419 |
| Clear Fork | 6,700 | -3,619 |
| Permian (undifferentiated) | — | |
| San Andres | — |
10 TOPS · FIRST 8
Midland Farms 394042-003-48657
0.8 KM · Elevation Resources LLC · Section with this well →
| Rustler | 1,702 | 1,455 |
| Yates | 2,962 | 195 |
| San Andres | 4,618 | -1,461 |
| Glorieta | 5,747 | -2,590 |
| Clear Fork | 6,655 | -3,498 |
| Wolfcamp | 8,356 | -5,199 |
| Strawn | 9,771 | -6,614 |
| Atoka | 10,375 | -7,218 |
10 TOPS · FIRST 8
University 1-36 Unit42-003-47573
1.1 KM · Zarvona Energy LLC · Section with this well →
| Yates | 3,040 | 17 |
| Seven Rivers | 3,318 | -261 |
| Queen | 4,127 | -1,070 |
| San Andres | 4,483 | -1,426 |
| Grayburg | 4,608 | -1,551 |
| Glorieta | 5,529 | -2,472 |
| Clear Fork | 6,728 | -3,671 |
| Permian (undifferentiated) | — |
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 |
|---|---|---|---|---|---|
| 000124550 | H-1 Injection | Active | 0 | 0 | 10,330–10,819 |
TexNet catalog via USGS
Seismicity near this well
- 1
- M2+ events within 10 km, last 2 years
- M2.0
- 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/00347420, documented in the API reference.