WELL · 42-021-30964 · DISTRICT 3
Donnell Unit #1
Bastrop County · Serbin (Taylor Sand) field · Vertical
Donnell Unit #1 (API 42-021-30964) is a plugged well in Bastrop County, plugged November 30, 2023, last operated by Modern Exploration Inc..
The RRC has issued one drilling permit, issued December 12, 1986, permitted to 5,650 ft.
Completion filings report 2 formation tops, including Navarro, Taylor.
Its lease has reported 7.58K barrels of oil and 28 mcf of gas since January 1993, last reporting in July 2026.
Operator of record
Sherman, TX · P-5 Y, filed May 4, 2026 · 195 permits on file · (903) 893-1129
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Modern Exploration Inc. |
| Production reports | Modern Exploration, Inc.through Jan 2018 |
| Latest permit | Modern Exploration, Inc.Dec 12, 1986 |
- 5,650
- total depth, ft
- 1
- permits on file
- Dec 12, 1986
- last permit issued
- Jan 29, 1987
- completed
- 7.58K
- cumulative oil, bbl
- 28
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jan 29, 1987
- Shut in
- —
- Plugged
- Nov 30, 2023
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; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Donnell Unit O-3-19530 | Serbin (Taylor Sand) | Modern Exploration, Inc. | 1 | 7.58K | 28 | 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.
- 1Modern Exploration, Inc.Jan 1993 → Jan 2018
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 324308-99 | Drill | Modern Exploration, Inc. | Dec 12, 1986 | Dec 12, 1986 | — | 5,650 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-3-19530 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 395 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,398 | 5,435 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 582 | 12.25 | 290 S |
| 4.5 | 5,524 | 7.875 | 1,045 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 27, 1987 | Feb 20, 1987 | Yes |
| 00 | Feb 25, 1987 | — | — |
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 42-021-30964 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-021-30964 → 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/02130964, documented in the API reference.