WELL · 42-481-32927 · DISTRICT 3
Duffy G.A. #28
Wharton County · Magnet Withers field · Vertical
Duffy G.A. #28 (API 42-481-32927) is a well in Wharton County operated by Dewbre Petroleum Corporation, completed September 18, 1989.
The RRC has issued 4 drilling permits between 1985 and 2004, permitted to 5,790 ft.
Completion filings report 3 formation tops, including Miocene (undifferentiated), Frio, 5370' Frio.
No lease production has been reported under this well’s leases.
Operator of record
Corpus Christ, TX · P-5 Y, filed Sep 4, 2025 · 366 permits on file · (361) 888-7978
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Dewbre Petroleum Corporation |
| Production reports | Dewbre Petroleum Corporationthrough Aug 2014 |
| Latest permit | Dewbre Petroleum CorporationJun 24, 2004 |
- 5,790
- total depth, ft
- 4
- permits on file
- Jun 24, 2004
- last permit issued
- Sep 18, 1989
- completed
- 0
- cumulative oil, bbl
- 153K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Sep 18, 1989
- 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 |
|---|---|---|---|---|---|---|
| Duffy, G. A. G-3-202776 | Duffy (5370) | Dewbre Petroleum Corporation | 1 | 0 | 153K | Jun 2004 – Jul 2026 |
| Duffy, G.A. G-3-131994 | Magnet Withers | Dewbre Petroleum Corporation | 1 | 0 | 0 | Jan 1993 – Jun 2004 |
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.
- 1Dewbre Petroleum CorporationJun 2004 → Aug 2014
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 547259-99 | Recompletion | Dewbre Petroleum Corporation | Jun 22, 2004 | Jun 24, 2004 | Jun 25, 2004 | 5,790 |
| 364074-99 | Recompletion | Carr, F. William | Sep 18, 1989 | Sep 19, 1989 | — | 5,790 |
| 356356-99 | Recompletion | Carr, F. William | Feb 24, 1989 | Feb 28, 1989 | — | 5,790 |
| 290846-99 | Drill | Carr, F. William | Jan 9, 1986 | Nov 25, 1985 | Dec 11, 1985 | 5,769 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-3-131994 | — | — | — | — |
| — | — G-3-202776 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 79 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Miocene (undifferentiated)BASE MIOCENE | 4,830 | -4,751 |
| FrioTOP FRIO | 5,370 | -5,291 |
| 5370' Frio | 5,380 | -5,301 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,380 | 5,384 | Perforated |
| 5,492 | 5,496 | Perforated |
| 5,589 | 5,593 | Perforated |
| 5,613 | 5,617 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 538 | 13.5 | 210 S |
| 5.5 | 5,777 | 8.75 | 1,200 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 | Oct 26, 2004 | Jul 6, 2004 | Yes |
| 00 | Aug 16, 2004 | — | — |
| 00 | Oct 31, 1989 | Sep 26, 1989 | Yes |
| 00 | Oct 10, 1989 | — | — |
| 00 | Mar 30, 1989 | Mar 8, 1989 | Yes |
| 00 | Mar 22, 1989 | — | — |
| 00 | Mar 11, 1986 | Jan 28, 1986 | Yes |
| 00 | Mar 1, 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 42-481-32927 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-481-32927 → 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/48132927, documented in the API reference.