WELL · 42-105-38321 · DISTRICT 7
University 2 J #1F
Crockett County · Farmer (San Andres) field · Vertical
University 2 J #1F (API 42-105-38321) is a permitted well in Crockett County filed by Larron Energy Corporation; no completion report is on file yet.
The RRC has issued one drilling permit, issued January 18, 2000, permitted to 3,000 ft.
It was permitted by Larron Energy Corporation and has since transferred to Extex Operating Company on the wellbore schedule.
Completion filings report one formation top, including San Andres.
Its 2 leases have reported 38.8K barrels of oil and 58.2K mcf of gas since June 2000, last reporting in July 2026. The leases carry 5 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Larron Energy Corporation; the EWA schedule now lists a different operator.
Houston, TX · P-5 Y, filed Nov 4, 2025 · 117 permits on file · (713) 870-4327
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Extex Operating Company |
| Production reports | Extex Operating Companythrough Apr 2026 |
| Latest permit | Larron Energy CorporationJan 18, 2000 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 3,000
- total depth, ft
- 1
- permits on file
- Jan 18, 2000
- last permit issued
- —
- completed
- 38.8K
- cumulative oil, bbl
- 58.2K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jun 2000 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- Shut in
- —
- Plugged
- —
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 2 leases this well is completed on; they carry 5 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| University 2"J" O-9-15009 | Farmer (San Andres) | Extex Operating Company | 3 | 15.1K | 24.5K | Jun 2000 – Jul 2026 |
| University 2"I" O-9-15010 | Farmer (San Andres) | Extex Operating Company | 2 | 23.7K | 33.7K | Jun 2000 – Jul 2026 |
Oil, barrels lease total
Last 12 months 378 · prior 12 242(+56%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Larron Energy CorporationJun 2000 → May 2006
- 2Legacy Reserves Operating LPJun 2006 → Jan 2021
- 3Extex Operating CompanyFeb 2021 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 491116-99 | Drill | Larron Energy Corporation | Jan 18, 2000 | Jan 18, 2000 | Feb 20, 2000 | 3,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-9-15009 | — | — | — | — |
| — | — O-9-15010 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,691 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| San Andres | 2,224 | 467 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 2,224 | 2,296 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 866 | 12.25 | 550 S |
| 4.5 | 2,598 | 7.875 | 350 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 | Sep 19, 2000 | Jul 17, 2000 | Yes |
| 00 | Jul 27, 2000 | — | — |
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 42-105-38321 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-105-38321 → 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.
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/10538321, documented in the API reference.