WELL · 42-215-33264 · DISTRICT 4
Cerda #1
Hidalgo County · Cabo (Frio G) field · Vertical
Cerda #1 (API 42-215-33264) is a well in Hidalgo County operated by Capital Star Oil & Gas Inc., completed March 19, 2005.
The RRC has issued 2 drilling permits between 2004 and 2006, permitted to 9,000 ft.
Completion filings report 5 formation tops, including Miocene (undifferentiated), A Sand (Frio), G Sand (Frio), H Sand (Frio).
No lease production has been reported under this well’s leases.
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 Apr 2026 |
| Latest permit | Capital Star Oil & Gas, Inc.Sep 6, 2006 |
- 9,000
- total depth, ft
- 2
- permits on file
- Sep 6, 2006
- last permit issued
- Mar 19, 2005
- completed
- 0
- cumulative oil, bbl
- 5.72M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Mar 2005 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Mar 19, 2005
- 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 |
|---|---|---|---|---|---|---|
| Cerda G-4-223780 | Cabo (Frio F) | Capital Star Oil & Gas, Inc. | 1 | 0 | 1.71M | Aug 2006 – Jul 2026 |
| Cerda G-4-210426 | Cabo (Frio G) | Capital Star Oil & Gas, Inc. | 1 | 0 | 4.01M | Mar 2005 – Feb 2021 |
Gas, mcf lease total
Last 12 months 7,759 · prior 12 33,782(-77%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Capital Star Oil & Gas, Inc.Apr 2005 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 625068-99 | Recompletion | Capital Star Oil & Gas, Inc. | Aug 28, 2006 | Sep 6, 2006 | Jul 28, 2006 | 8,500 |
| 551859-99 | Drill | Capital Star Oil & Gas, Inc. | Oct 4, 2004 | Nov 1, 2004 | Dec 8, 2004 | 9,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-210426 | — | — | — | — |
| — | — G-4-223780 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 119 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Miocene (undifferentiated)MIOCENE | 3,620 | -3,501 |
| A Sand (Frio) | 5,050 | -4,931 |
| G Sand (Frio) | 6,840 | -6,721 |
| H Sand (Frio) | 7,410 | -7,291 |
| I Sand (Frio) | 7,980 | -7,861 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,164 | 6,184 | Perforated |
| 6,292 | 6,304 | Perforated |
| 6,398 | 6,464 | Perforated |
| 6,724 | 6,740 | Perforated |
| 6,748 | 6,757 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 12.25 | 2,010 | 9.625 | 645 S |
| 9.625 | 2,010 | 12.25 | 645 S |
| 8.75 | 8,500 | 5.5 | 800 S |
| 5.5 | 8,500 | 8.75 | 800 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 7, 2021 | Mar 24, 2021 | — |
| 00 | Apr 30, 2007 | Aug 28, 2006 | Yes |
| 00 | Jan 11, 2007 | — | — |
| 00 | Nov 7, 2005 | Jun 6, 2005 | Yes |
| 00 | Sep 7, 2005 | — | — |
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 42-215-33264 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-215-33264 → 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/21533264, documented in the API reference.