WELL · 42-481-35090 · DISTRICT 3
Duson #A 1
Wharton County · Hutchins-Kubela (Kubela Sand) field · Vertical
Duson #A 1 (API 42-481-35090) is a plugged well in Wharton County, plugged June 24, 2024, last operated by Amexco LLC.
The RRC has issued one drilling permit, issued August 7, 2009, permitted to 5,100 ft.
Completion filings report one formation top, including Greta.
Its lease has reported 43.1K barrels of oil and 47.7K mcf of gas since September 2009, last reporting in July 2026. The lease carries 2 wells, so these are lease totals, not this well alone.
Operator of record
San Antonio, TX · P-5 Y, filed Mar 4, 2026 · 26 permits on file · (210) 725-3630
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Amexco LLC |
| Production reports | Amexco, LLCthrough Jan 2026 |
| Latest permit | Amexco, LLCAug 7, 2009 |
- 5,100
- total depth, ft
- 1
- permits on file
- Aug 7, 2009
- last permit issued
- Sep 1, 2009
- completed
- 43.1K
- cumulative oil, bbl
- 47.7K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Sep 2009 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Sep 1, 2009
- Shut in
- —
- Plugged
- Jun 24, 2024
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; they carry 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Duson O-3-25429 | Hutchins-Kubela (Kubela Sand) | Amexco, LLC | 2 | 43.1K | 47.7K | Sep 2009 – Jul 2026 |
Oil, barrels lease total
Last 12 months 621 · prior 12 769(-19%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Amexco, LLCNov 2009 → Jan 2026
- 2Dewbre Petroleum CorporationJun 2017 → Oct 2017
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 683822-99 | Drill | Amexco, LLC | Aug 4, 2009 | Aug 7, 2009 | Aug 20, 2009 | 5,100 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-3-25429 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 108 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| GretaGRETA (FRIO) | 4,279 | -4,171 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,667 | 4,668 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 588 | 12.25 | 170 S |
| 4.5 | 2,230 | 7.875 | 120 S |
| 4.5 | 5,051 | 7.875 | 210 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, 2010 | Oct 13, 2009 | Yes |
| 00 | Dec 4, 2009 | — | — |
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 42-481-35090 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-481-35090 → 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/48135090, documented in the API reference.