WELL · 42-427-33533 · DISTRICT 4
Guerra Bros. #9
Starr County · EL Staggs (6100) field · Vertical
Guerra Bros. #9 (API 42-427-33533) is a well in Starr County operated by Peoples Energy Prod.-TX L.P., completed October 10, 2002.
The RRC has issued one drilling permit (amended once), issued September 10, 2002, permitted to 7,500 ft.
Completion filings report 3 formation tops, including Frio, 1st, Vicksburg.
Its 2 leases have reported 1.97K barrels of oil and 92.1K mcf of gas since October 2002, last reporting in July 2026. The leases carry 2 wells, so these are lease totals, not this well alone.
Operator of record
Houston, TX · P-5 Y, filed Feb 3, 2012 · 272 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Peoples Energy Prod.-TX L.P. |
| Production reports | Coronado Energy E&P Company, LLCthrough Nov 2007 |
| Latest permit | Peoples Energy Prod.-TX, L.P.Sep 10, 2002 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 7,500
- total depth, ft
- 2
- permits on file
- Sep 10, 2002
- last permit issued
- Oct 10, 2002
- completed
- 1.97K
- cumulative oil, bbl
- 92.1K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Oct 2002 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Oct 10, 2002
- 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 |
|---|---|---|---|---|---|---|
| Guerra Bros. G-4-193691 | EL Staggs (6100) | Merit Energy Company | 1 | 0 | 52.2K | Feb 2003 – Jul 2026 |
| Guerra Bros. O-4-13122 | EL Staggs (6100) | Peoples Energy Prod.-TX, L.P. | 1 | 1.97K | 39.9K | Oct 2002 – Apr 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.
- 1Peoples Energy Prod.-TX, L.P.Oct 2002 → Nov 2006
- 2Coronado Energy E&P Company, LLCNov 2007 → Nov 2007
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 523577-97 | Drill | Peoples Energy Prod.-TX, L.P. | Nov 25, 2002 | Sep 10, 2002 | Sep 20, 2002 | 7,500 |
| 523577-99 | Drill | Peoples Energy Prod.-TX, L.P. | Sep 10, 2002 | Sep 10, 2002 | — | 7,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-193691 | — | — | — | — |
| — | — O-4-13122 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 226 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,051 | 6,105 | Perforated |
| 6,095 | 6,105 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,532 | 12.25 | 490 S |
| 4.5 | 6,680 | 8.75 | 400 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 | Apr 29, 2003 | Mar 14, 2003 | — |
| 00 | Apr 8, 2003 | — | — |
| 00 | Feb 6, 2003 | Nov 12, 2002 | Yes |
| 00 | Dec 12, 2002 | — | — |
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 42-427-33533 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-427-33533 → 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/42733533, documented in the API reference.