WELL · 42-215-33556 · DISTRICT 4
Usfw State Gas Unit #2
Hidalgo County · Cabo (Frio G) field · Directional
Usfw State Gas Unit #2 (API 42-215-33556) is a plugged well in Hidalgo County, plugged March 28, 2013, last operated by Capital Star Oil & Gas Inc..
The RRC has issued one drilling permit, issued December 8, 2006, permitted to 7,500 ft.
Completion filings report one formation top, including Frio.
Operator of record
Houston, TX · P-5 Y, filed Jan 4, 2026 · 49 permits on file · (713) 906-2114
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Capital Star Oil & Gas Inc. |
| Production reports | Capital Star Oil & Gas, Inc.through Aug 2011 |
| Latest permit | Capital Star Oil & Gas, Inc.Dec 8, 2006 |
- 7,500
- total depth, ft
- 1
- permits on file
- Dec 8, 2006
- last permit issued
- Mar 26, 2007
- completed
- 0
- cumulative oil, bbl
- 325K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Mar 2007 THROUGH Mar 2013
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Mar 26, 2007
- Shut in
- —
- Plugged
- Mar 28, 2013
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 |
|---|---|---|---|---|---|---|
| Usfw State Gas Unit G-4-226736 | Cabo (Frio G) | Capital Star Oil & Gas, Inc. | 1 | 0 | 325K | Mar 2007 – Mar 2013 |
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.
- 1Capital Star Oil & Gas, Inc.Mar 2007 → Aug 2011
- 2Modelo Energy, L.L.C.Aug 2009 → Mar 2011
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 630185-99 | Drill | Capital Star Oil & Gas, Inc. | Dec 7, 2006 | Dec 8, 2006 | Dec 11, 2006 | 7,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-226736 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 130 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| FrioFRIO G | 6,700 | -6,570 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,696 | 6,718 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,530 | 12.25 | 718 S |
| 4.5 | 6,995 | 7.875 | 433 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 | May 29, 2007 | Apr 30, 2007 | Yes |
| 00 | May 23, 2007 | — | — |
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 42-215-33556 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-215-33556 → 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/21533556, documented in the API reference.