TEXAS · WELLS · CRANE COUNTY · UNIVERSITY LANDS 42 LEASE · API 42-103-35831 · DISTRICT 7B
University Lands 42 #1HR
Crane County · Dune field · Shut In · Horizontal
University Lands 42 #1HR (API 42-103-35831) is a horizontal well in Crane County operated by Formentera Operations LLC, completed May 15, 2011 and listed as shut in on the RRC schedule, shut in September 1, 2024.
The RRC has issued one drilling permit, issued April 8, 2011, permitted to 3,029 ft.
It was permitted by Apache Corporation and has since transferred to Formentera Operations LLC on the wellbore schedule.
Completion filings report one formation top, including Grayburg.
Its lease has reported 152K barrels of oil and 298K mcf of gas since May 2011, last reporting volume in March 2026. The lease carries 2 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Apache Corporation; the EWA schedule now lists a different operator.
- Based in
- Austin, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- Jun 11, 2026
- Permits on file
- 93
- Phone
- (512) 514-5779
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Formentera Operations LLC |
| Production reports | Formentera Operations LLCthrough Mar 2026 |
| Latest permit | Apache CorporationApr 8, 2011 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 3,029
- total depth, ft
- 1
- permits on file
- Apr 8, 2011
- last permit issued
- May 15, 2011
- completed
- 152K
- cumulative oil, bbl
- 298K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · May 2011 THROUGH Mar 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- May 15, 2011
- Shut in
- Sep 1, 2024
- 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 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| University Lands 42 O-10-41523 | Dune | Formentera Operations LLC | 2 | 152K | 298K | May 2011 – Mar 2026 |
Oil, barrels lease total
Last 12 months 236 · prior 12 258(-9%)
Gas, mcf lease total
Last 12 months 667 · prior 12 826(-19%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Apache CorporationMay 2011 → Jun 2021
- 2Slant Operating, LLCJul 2021 → Oct 2023
- 3Formentera Operations LLCNov 2023 → Mar 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 713873-99 | Drill | Apache Corporation | Apr 8, 2011 | Apr 8, 2011 | Apr 9, 2011 | 3,200 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| May 15, 2011 | University Lands 42 O-10-41523 | Dune | Formentera Operations LLC | Shut In · shut in Sep 1, 2024 | 3,029 |
Formation tops
As filed on W-2/G-1. Subsea from 2,548 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 3,360 | 7,300 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 778 | 17.5 | 680 S |
| 8.625 | 3,048 | 11 | 720 S |
| 5.5 | 7,370 | 7.625 | — |
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 | Jun 8, 2012 | Jun 6, 2011 | Yes |
Well logs
1 log loaded from the RRC's log index, the latest received May 2, 2014. Density, Neutron. 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 |
|---|---|---|---|---|
| NEUTRON/DENSITY POROSITYSpans Grayburg | TIFF | 530 to 7,377 | May 2, 2014run Apr 23, 2011 | 2.29 |
"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 42-103-35831 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-103-35831 → 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/10335831, documented in the API reference.