WELL · 42-283-31841 · DISTRICT 1
Winslow O. H. #7
LA Salle County · Sun T S H (Olmos) field · Producing · Vertical
Winslow O. H. #7 (API 42-283-31841) is a well in La Salle County operated by Petrovybe Opco LLC, completed September 18, 2004 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued August 20, 2004, permitted to 8,050 ft.
It was permitted by Battlecat Operating Company, LLC and has since transferred to Petrovybe Opco LLC on the wellbore schedule.
Completion filings report 2 formation tops, including Escondido, Olmos.
No lease production has been reported under this well’s leases.
Operator of record
Permitted by Battlecat Operating Company, LLC; the EWA schedule now lists a different operator.
Plano, TX · P-5 Y, filed Aug 4, 2025 · 6 permits on file · (346) 250-6615
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Petrovybe Opco LLC |
| Production reports | Petrovybe Opco LLCthrough Jan 2026 |
| Latest permit | Battlecat Operating Company, LLCAug 20, 2004 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 8,050
- total depth, ft
- 1
- permits on file
- Aug 20, 2004
- last permit issued
- Sep 18, 2004
- completed
- 0
- cumulative oil, bbl
- 467K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Sep 2004 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Sep 18, 2004
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: X
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 |
|---|---|---|---|---|---|---|
| Winslow, O. H. G-1-205320 | Sun T S H (Olmos) | Petrovybe Opco LLC | 1 | 0 | 467K | Sep 2004 – Jul 2026 |
Gas, mcf lease total
Last 12 months 5,666 · prior 12 6,684(-15%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Battlecat Operating Company, LLCSep 2004 → Jan 2005
- 2Escondido Resources GP, LLCFeb 2005 → Sep 2007
- 3Swift Energy Operating, LLCOct 2007 → Sep 2016
- 4Blue Marble Resources OP, LLCOct 2016 → Feb 2019
- 5Fletcher Operating, LLCMar 2019 → Nov 2025
- 6Petrovybe Opco LLCDec 2025 → Jan 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 549881-99 | Drill | Battlecat Operating Company, LLC | Aug 20, 2004 | Aug 20, 2004 | Aug 25, 2004 | 8,050 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-1-205320 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 461 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,553 | 7,608 | Perforated |
| 7,620 | 7,624 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 826 | 12.25 | 365 S |
| 4.5 | 7,939 | 7.875 | 1,440 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 11, 2005 | Dec 6, 2004 | Yes |
| 00 | Jan 12, 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 42-283-31841 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-283-31841 → 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/28331841, documented in the API reference.