WELL · 42-357-31776 · DISTRICT 10
Tubbs #4029
Ochiltree County · Vertical
Tubbs #4029 (API 42-357-31776) is a permitted well in Ochiltree County filed by Latigo Petroleum, Inc; no completion report is on file yet.
The RRC has issued 3 drilling permits between 1985 and 2003, permitted to 7,400 ft.
Completion filings report 5 formation tops, including Douglas, Tonkawa, Kansas City, Cleveland.
Its 2 leases have reported 10.4K barrels of oil and 134K mcf of gas since January 1993, last reporting in July 2026. The leases carry 5 wells, so these are lease totals, not this well alone.
Operator of record
Tulsa, OK · P-5 Y, filed Jan 9, 2004 · 14 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | 4P Energy Texas, LLCthrough Dec 2017 |
| Latest permit | Latigo Petroleum, IncMay 23, 2003 |
- 7,400
- total depth, ft
- 3
- permits on file
- May 23, 2003
- last permit issued
- —
- completed
- 10.4K
- cumulative oil, bbl
- 134K
- 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 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 |
|---|---|---|---|---|---|---|
| Tubbs G-14-196509 | Pan Petro (Cleveland) | Unbridled Resources, LLC | 1 | 0 | 63K | Jun 2003 – Jul 2026 |
| Santa FE Energy 29 O-14-6201 | Pshigoda, N. (Des Moines) | Unbridled Resources, LLC | 4 | 10.4K | 70.7K | Jan 1993 – Jul 2026 |
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.
- 1Horizon Oil & Gas Co.Jan 1993 → Dec 1994
- 2Sonat Exploration Company-MCRJan 1995 → Dec 1999
- 3EL Paso Production CompanyJan 2000 → Jul 2000
- 4Latigo Petroleum, IncJun 2003 → Nov 2003
- 5Latigo Petroleum Texas, LPDec 2003 → Feb 2009
- 6Latigo Petroleum, Inc.Mar 2009 → Aug 2011
- 7Plains Exploration & Prod. Co.Sep 2011 → Mar 2012
- 8Linn Operating, Inc.Apr 2012 → Dec 2014
- 9Enervest Operating, L.L.C.Jan 2015 → Dec 2015
- 104P Energy Texas, LLCJan 2016 → Dec 2017
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 532353-99 | Recompletion | Latigo Petroleum, Inc | May 23, 2003 | May 23, 2003 | Jun 3, 2003 | 7,400 |
| 481934-99 | Recompletion | Sonat Exploration Company-MCR | Jan 7, 1999 | Jan 7, 1999 | — | 7,400 |
| 289778-99 | Drill | Horizon Oil & Gas Co. | Nov 7, 1985 | Nov 8, 1985 | Nov 20, 1985 | 7,400 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-14-196509 | — | — | — | — |
| — | — O-14-6201 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,945 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Douglas | 4,822 | -1,877 |
| Tonkawa | 5,506 | -2,561 |
| Kansas City | 6,534 | -3,589 |
| Cleveland | 6,818 | -3,873 |
| Marmaton | 6,997 | -4,052 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,822 | 6,862 | Perforated |
| 7,050 | 7,098 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,514 | 11 | 800 S |
| 4.5 | 7,345 | 7.875 | 710 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 23, 2003 | Jul 14, 2003 | Yes |
| 00 | Sep 17, 2003 | — | — |
| 00 | Jan 27, 1986 | Jan 17, 1986 | Yes |
| 00 | Jan 24, 1986 | — | — |
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 42-357-31776 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-357-31776 → 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/35731776, documented in the API reference.