WELL · 42-473-30671 · DISTRICT 3
Four Winds #13
Waller County · Brookshire field · Shut IN · Vertical
Four Winds #13 (API 42-473-30671) is a well in Waller County operated by Silverbrook Operating LLC, completed August 13, 2001 and listed as shut in on the RRC schedule.
The RRC has issued one drilling permit, issued July 18, 2001, permitted to 3,300 ft.
It was permitted by Chief Operating Company and has since transferred to Silverbrook Operating LLC on the wellbore schedule.
Completion filings report 3 formation tops, including Miocene (undifferentiated), Catahoula, T. Frio.
Its lease has reported 219K barrels of oil and 76.6K mcf of gas since April 2000, last reporting in July 2026. The lease carries 15 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Chief Operating Company; the EWA schedule now lists a different operator.
Barker, TX · P-5 Y, filed Jul 4, 2026 · (713) 410-2385
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Silverbrook Operating LLC |
| Production reports | Silverbrook Operating, LLCthrough Oct 2024 |
| Latest permit | Chief Operating CompanyJul 18, 2001 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 3,300
- total depth, ft
- 1
- permits on file
- Jul 18, 2001
- last permit issued
- Aug 13, 2001
- completed
- 219K
- cumulative oil, bbl
- 76.6K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Apr 2000 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Aug 13, 2001
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
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 15 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Four Winds O-3-23814 | Brookshire | Silverbrook Operating, LLC | 15 | 219K | 76.6K | Apr 2000 – Jul 2026 |
Oil, barrels lease total
Last 12 months 0 · prior 12 256(-100%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Chief Operating CompanyApr 2000 → Feb 2004
- 2Coastline Operating, L.L.C.Mar 2004 → Sep 2005
- 3Tejas Operating LLCOct 2005 → Apr 2007
- 4Longwater, L.L.C.Dec 2007 → Oct 2017
- 5Silverbrook Operating, LLCJul 2020 → Oct 2024
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 511570-99 | Drill | Chief Operating Company | Jul 18, 2001 | Jul 18, 2001 | Jul 24, 2001 | 3,300 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-3-23814 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 112 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Miocene (undifferentiated)MIOCENE | 550 | -438 |
| Catahoula | 2,400 | -2,288 |
| T. Frio | 2,562 | -2,450 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 2,294 | 2,297 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 518 | 12.25 | 205 S |
| 5.5 | 2,432 | 7.875 | 370 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 18, 2003 | Dec 19, 2002 | Yes |
| 00 | Jan 7, 2003 | — | — |
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 42-473-30671 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-473-30671 → 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/47330671, documented in the API reference.