WELL · 42-399-31825 · DISTRICT 7
Spreen Otto A #1
Runnels County · Talpa SW. (Dog Bend) field · Vertical
Spreen Otto A #1 (API 42-399-31825) is a well in Runnels County operated by Baker Operating Inc., completed January 10, 1986.
The RRC has issued 2 drilling permits between 1980 and 1986, permitted to 4,000 ft.
Completion filings report 6 formation tops, including Coleman Junction, Home Creek, Dog Bend, Lower Fry "C" Sand.
Its 2 leases have reported 2.88K barrels of oil and 245K mcf of gas since January 1993, last reporting in July 2026. The leases carry 2 wells, so these are lease totals, not this well alone.
Operator of record
Odessa, TX · P-5 Y, filed Sep 4, 2025 · 20 permits on file · (432) 349-5005
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Baker Operating Inc. |
| Production reports | Baker Operating, Inc.through Apr 2026 |
| Latest permit | Baker Operating, Inc.Jan 7, 1986 |
- 4,000
- total depth, ft
- 2
- permits on file
- Jan 7, 1986
- last permit issued
- Jan 10, 1986
- completed
- 2.88K
- cumulative oil, bbl
- 245K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jan 10, 1986
- 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 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Spreen, Otto "A" G-9-296105 | Talpa, SW. (Dog Bend) | Baker Operating, Inc. | 1 | 0 | 14.4K | Nov 2023 – Jul 2026 |
| Spreen, Otto "A" O-9-11744 | Talpa, SW. (Dog Bend) | Baker Operating, Inc. | 1 | 2.88K | 230K | Jan 1993 – Jul 2026 |
Gas, mcf lease total
Last 12 months 5,660 · prior 12 5,879(-4%)
Oil, barrels lease total
Last 12 months 0 · prior 12 0
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Baker Operating, Inc.Jan 1993 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 294809-99 | Recompletion | Baker Operating, Inc. | Jan 6, 1986 | Jan 7, 1986 | — | 3,810 |
| 101045-99 | Drill | Dominion Corporation | Dec 5, 1980 | Dec 5, 1980 | Mar 5, 1981 | 4,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-9-296105 | — | — | — | — |
| — | — O-9-11744 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,705 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Coleman JunctionBASE COLEMAN JUNCTION | 1,190 | 515 |
| Home Creek | 2,692 | -987 |
| Dog Bend | 3,302 | -1,597 |
| Lower Fry "C" Sand | 3,536 | -1,831 |
| Lower Fry C Sand | 3,536 | -1,831 |
| Gardner Lime | 3,706 | -2,001 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 3,309 | 3,315 | Perforated |
| 3,538 | 3,548 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 141 | 11 | 100 S |
| 2.375 | 3,435 | — | — |
| 4.5 | 3,711 | 7.875 | 250 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 | Jan 11, 2024 | Dec 14, 2023 | — |
| 00 | Jan 27, 1986 | Jan 17, 1986 | Yes |
| 00 | Jan 24, 1986 | — | — |
| 00 | Jan 12, 1984 | Jun 17, 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 42-399-31825 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-399-31825 → 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/39931825, documented in the API reference.