WELL · 42-239-33206 · DISTRICT 2
Siecko et al No. 1 #1
Jackson County · Morales (3260) field · Vertical
Siecko ET AL NO. 1 #1 (API 42-239-33206) is a plugged well in Jackson County, plugged April 14, 2010, last operated by Mortimer Production Company.
The RRC has issued one drilling permit, issued February 26, 2003, permitted to 4,000 ft.
It was permitted by Frazier Resources Company and has since transferred to Mortimer Production Company on the wellbore schedule.
Completion filings report 3 formation tops, including Miocene (undifferentiated), Catahoula, Frio.
Operator of record
Permitted by Frazier Resources Company; the EWA schedule now lists a different operator.
San Antonio, TX · P-5 Y, filed Jun 4, 2026 · 53 permits on file · (210) 821-6168
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Mortimer Production Company |
| Production reports | Mortimer Production Companythrough Mar 2005 |
| Latest permit | Frazier Resources CompanyFeb 26, 2003 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 4,000
- total depth, ft
- 1
- permits on file
- Feb 26, 2003
- last permit issued
- May 14, 2003
- completed
- 0
- cumulative oil, bbl
- 246K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · May 2003 THROUGH Apr 2010
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- May 14, 2003
- Shut in
- —
- Plugged
- Apr 14, 2010
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 |
|---|---|---|---|---|---|---|
| Siecko et al No. 1 G-2-198546 | Morales (3260) | Mortimer Production Company | 1 | 0 | 246K | May 2003 – Apr 2010 |
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.
- 1Frazier Resources CompanyJul 2003 → May 2004
- 2Mortimer Production CompanyJun 2004 → Mar 2005
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 528882-99 | Drill | Frazier Resources Company | Feb 26, 2003 | Feb 26, 2003 | Apr 30, 2003 | 4,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-2-198546 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 133 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Miocene (undifferentiated)MIOCENE | 1,800 | -1,667 |
| Catahoula | 2,620 | -2,487 |
| Frio | 3,000 | -2,867 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 3,194 | 3,198 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 761 | 12.25 | 230 S |
| 2.875 | 4,000 | 7.875 | 691 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 19, 2004 | Aug 20, 2003 | Yes |
| 00 | Jan 22, 2004 | — | — |
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 42-239-33206 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-239-33206 → 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/23933206, documented in the API reference.