WELL · 42-089-31304 · DISTRICT 3
South Dubina Oil Unit 4 #1
Colorado County · Vertical
South Dubina Oil Unit 4 #1 (API 42-089-31304) is a permitted well in Colorado County filed by Market Street Energy, Inc.; no completion report is on file yet.
The RRC has issued 4 drilling permits between 1982 and 1997, permitted to 10,500 ft.
Completion filings report 5 formation tops, including Yegua, Wilcox, Lower Wilox, 9080 Sand.
Its 3 leases have reported 6.16K barrels of oil and 14K mcf of gas since January 1993, last reporting in January 2002. The leases carry 3 wells, so these are lease totals, not this well alone.
Operator of record
Flatonia, TX · P-5 Y, filed Oct 4, 2025 · 3 permits on file · (979) 256-9772
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | Market Street Energy, Inc.through Aug 2001 |
| Latest permit | Market Street Energy, Inc.May 12, 1997 |
- 10,500
- total depth, ft
- 4
- permits on file
- May 12, 1997
- last permit issued
- —
- completed
- 6.16K
- cumulative oil, bbl
- 14K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jan 2002
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 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| South Dubina Oil Unit 4 O-3-23389 | Dubina, South (9080) | Market Street Energy, Inc. | 1 | 41 | 0 | Oct 1997 – Jan 2002 |
| South Dubina Oil Unit #4 O-3-22373 | Dubina, South (Wilcox 5860) | Market Street Energy, Inc. | 1 | 2.56K | 8.38K | Apr 1994 – Aug 1998 |
| South Dubina Oil Unit 4 O-3-15922 | Dubina, South (9080) | Burns Production Corporation | 1 | 3.56K | 5.64K | Jan 1993 – Jun 1994 |
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.
- 1Burns Production CorporationJan 1993 → Sep 1994
- 2Outline Oil Corp.Oct 1994 → Mar 1995
- 3Midstates CorporationApr 1995 → Dec 1995
- 4K.Z.I. Oil & Gas CompanyJan 1996 → Jun 1996
- 5Market Street Energy, Inc.Jul 1996 → Aug 2001
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 462329-99 | Recompletion | Market Street Energy, Inc. | May 12, 1997 | May 12, 1997 | Sep 10, 1997 | 9,360 |
| 415544-99 | Recompletion | Burns Production Corporation | Aug 31, 1993 | Sep 8, 1993 | Mar 28, 1994 | 9,100 |
| 166009-99 | Drill | Exxon Corp. | Jun 23, 1982 | Jun 23, 1982 | — | 10,500 |
| 166007-99 | Drill | Exxon Corp. | Jun 23, 1982 | Jun 23, 1982 | — | 10,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-3-15922 | — | — | — | — |
| — | — O-3-22373 | — | — | — | — |
| — | — O-3-23389 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 318 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,858 | 5,864 | Perforated |
| 9,079 | 9,106 | Perforated |
| 9,110 | 9,115 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.625 | 299 | 17.5 | 400 S |
| 13.375 | 299 | 17.5 | 400 S |
| 9.625 | 1,596 | 12.25 | 680 S |
| 2.375 | 8,995 | — | — |
| 5.5 | 9,449 | 8.375 | 310 S |
| 5.5 | 9,449 | 8.75 | 310 S |
| 5.5 | 9,450 | 8.75 | 310 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 | Feb 10, 1998 | Dec 8, 1997 | Yes |
| 00 | Feb 3, 1998 | — | Yes |
| 00 | Jun 1, 1994 | Apr 25, 1994 | Yes |
| 00 | May 18, 1994 | Sep 3, 1982 | — |
| 00 | Jan 12, 1984 | Sep 3, 1982 | — |
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 42-089-31304 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-089-31304 → 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/08931304, documented in the API reference.