TEXAS · WELLS · MARTIN COUNTY · UNIVERSITY -G- LEASE · API 42-317-31295 · DISTRICT 7B
University -G- #1
Martin County · Lacaff (Wolfcamp) field · Vertical
University -G- #1 (API 42-317-31295) is a plugged well in Martin County, plugged May 31, 2024, last operated by Diamondback E&P LLC.
The RRC has issued one drilling permit, issued January 14, 1980, permitted to 10,000 ft.
It was permitted by Southland Royalty Company and has since transferred to Diamondback E&P LLC on the wellbore schedule.
Its lease has reported 19.7K barrels of oil and 20.1K mcf of gas since January 1993, last reporting in July 2024. The lease carries 3 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Southland Royalty Company; the EWA schedule now lists a different operator.
- Based in
- Midland, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- May 4, 2026
- Permits on file
- 5,237
- Phone
- (432) 221-7400
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Diamondback E&P LLC |
| Production reports | QEP Energy Companythrough Dec 2018 |
| Latest permit | Southland Royalty CompanyJan 14, 1980 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 10,000
- total depth, ft
- 1
- permits on file
- Jan 14, 1980
- last permit issued
- Jan 18, 1980
- completed
- 19.7K
- cumulative oil, bbl
- 20.1K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2024
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jan 18, 1980
- Shut in
- —
- Plugged
- May 31, 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; they carry 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| University -G- O-10-25738 | Lacaff (Wolfcamp) | Diamondback E&P LLC | 3 | 19.7K | 20.1K | Jan 1993 – Jul 2024 |
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.
- 1Caprock Operating, Inc.Jan 1993 → Dec 2007
- 2Aspen Operating Company, L.L.C.Jan 2008 → Nov 2018
- 3QEP Energy CompanyDec 2018 → Dec 2018
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 69564-99 | Recompletion | Southland Royalty Company | Jan 14, 1980 | Jan 14, 1980 | — | 10,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jan 18, 1980 | University -G- O-10-25738 | Lacaff (Wolfcamp) | Diamondback E&P LLC | Plugged | — |
| — | University G O-10-23432 | Lacaff (Dean) | Southland Royalty Company | Plugged | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,802 | 10,000 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 425 | 17.5 | 400 S |
| 8.625 | 4,409 | 11 | 600 S |
| 5.5 | 9,850 | 7.875 | 700 S |
| 2.875 | — | — | — |
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 | Jan 12, 1984 | Jan 23, 1980 | — |
| 00 | Jan 12, 1984 | Jan 14, 1975 | — |
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 42-317-31295 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-317-31295 → 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/31731295, documented in the API reference.