WELL · 42-355-31702 · DISTRICT 4
Grune, O. A. #3
Nueces County · Vertical
Grune, O. A. #3 (API 42-355-31702) is a permitted well in Nueces County filed by Union Pacific Resources Company; no completion report is on file yet.
The RRC has issued 4 drilling permits between 1981 and 1994, permitted to 8,500 ft.
Completion filings report 6 formation tops, including D-44, E-13, E-41, F-11.
Its 3 leases have reported 74.6K barrels of oil and 66.3K mcf of gas since January 1993, last reporting in July 2026. The leases carry 4 wells, so these are lease totals, not this well alone.
Operator of record
Union Pacific Resources Company
- Based in
- Fort Worth, TX
- P-5 status
- Inactive (I)
- P-5 last filed
- May 2, 2000
- Permits on file
- 5,638
- Phone
- (817) 321-7424
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | Urban Oil & Gas Group, LLCthrough Apr 2026 |
| Latest permit | Union Pacific Resources CompanyNov 18, 1994 |
- 8,500
- total depth, ft
- 4
- permits on file
- Nov 18, 1994
- last permit issued
- —
- completed
- 74.6K
- cumulative oil, bbl
- 66.3K
- 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
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 3 leases this well is completed on; they carry 4 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Gruene, O.A. O-4-12623 | Stratton (Consolidated) | Urban Oil & Gas Group, LLC | 2 | 72.3K | 51K | Nov 1996 – Jul 2026 |
| Gruene, O.A. G-4-154977 | Stratton (Consolidated) | Apache Corporation | 1 | 0 | 2.29K | Oct 1994 – May 2008 |
| Gruene, O.A. O-4-10392 | Stratton (G-21, RES.4) | Union Pacific Resources Company | 1 | 2.26K | 13K | Jan 1993 – Dec 1995 |
Oil, barrels lease total
Last 12 months 5,315 · prior 12 5,163(+3%)
Gas, mcf lease total
Last 12 months 669 · prior 12 782(-14%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Union Pacific Resources CompanyJan 1993 → Jan 1999
- 2Apache CorporationMay 2008 → Sep 2013
- 3Urban Oil & Gas Group, LLCJul 2015 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 429902-99 | Recompletion | Union Pacific Resources Company | Nov 9, 1994 | Nov 18, 1994 | Jun 14, 1994 | 8,140 |
| 304081-99 | Recompletion | Champlin Petroleum Co. | Jul 11, 1986 | Jul 14, 1986 | — | 8,140 |
| 254168-99 | Recompletion | Champlin Petroleum Co. | Oct 5, 1984 | Oct 9, 1984 | — | 8,140 |
| 105173-99 | Drill | Champlin Petroleum Co. | Jan 14, 1981 | Jan 14, 1981 | Mar 19, 1981 | 8,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-154977 | — | — | — | — |
| — | — O-4-10392 | — | — | — | — |
| — | — O-4-12623 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 109 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| D-44 | 5,800 | -5,691 |
| E-13 | 5,980 | -5,871 |
| E-41 | 6,291 | -6,182 |
| F-11 | 6,435 | -6,326 |
| F-36 | 6,850 | -6,741 |
| G-21 | 7,285 | -7,176 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,160 | 6,168 | Perforated |
| 6,516 | 6,524 | Perforated |
| 6,610 | 6,622 | Perforated |
| 7,176 | 7,192 | Perforated |
| 7,285 | 7,295 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.75 | 1,213 | 12.25 | 650 S |
| 8.625 | 1,213 | 12.25 | 650 S |
| 2.375 | 7,183 | — | — |
| 5.5 | 7,503 | 7.75 | 330 S |
| 5.5 | 7,503 | 7.875 | 330 S |
| 5.5 | — | 7.875 | 330 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 15, 2008 | May 30, 2008 | — |
| 00 | Aug 2, 2008 | — | — |
| 00 | Nov 13, 1995 | Nov 14, 1994 | Yes |
| 00 | Aug 10, 1995 | — | — |
| 00 | Oct 20, 1989 | Sep 13, 1989 | — |
| 00 | Oct 3, 1989 | — | — |
| 00 | Mar 21, 1988 | Feb 9, 1988 | — |
| 00 | Jan 12, 1984 | Jun 16, 1981 | — |
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 42-355-31702 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-355-31702 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward). 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/35531702, documented in the API reference.