WELL · 42-399-34363 · DISTRICT 7
Byers Cora #3
Runnels County · Byers (Gardner) field · Vertical
Byers Cora #3 (API 42-399-34363) is a plugged well in Runnels County, plugged September 8, 2017, last operated by Window Operating CO. The.
The RRC has issued one drilling permit, issued December 28, 1994, permitted to 4,000 ft.
It was permitted by Walsh Resources, Inc. and has since transferred to Window Operating CO. The on the wellbore schedule.
Completion filings report 4 formation tops, including Home Creek, Palo Pinto, Dog Bend, Jennings Lime.
Its lease has reported 43K barrels of oil and 414K mcf of gas since January 1993, last reporting in November 2017. The lease carries 2 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Walsh Resources, Inc.; the EWA schedule now lists a different operator.
Coleman, TX · P-5 Y, filed Jul 4, 2026 · 114 permits on file · (325) 636-3608
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Window Operating Co. The |
| Production reports | Window Operating Co., Thethrough May 2016 |
| Latest permit | Walsh Resources, Inc.Dec 28, 1994 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 4,000
- total depth, ft
- 1
- permits on file
- Dec 28, 1994
- last permit issued
- Apr 19, 1995
- completed
- 43K
- cumulative oil, bbl
- 414K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Nov 2017
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Apr 19, 1995
- Shut in
- —
- Plugged
- Sep 8, 2017
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 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Byers, Cora O-9-7227 | Byers (Gardner) | Window Operating Co., The | 2 | 43K | 414K | Jan 1993 – Nov 2017 |
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.
- 1Walsh Resources, Inc.Jan 1993 → Mar 2013
- 2Window Operating Co., TheMay 2013 → Jan 2016
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 431394-99 | Drill | Walsh Resources, Inc. | Dec 28, 1994 | Dec 28, 1994 | Mar 11, 1995 | 4,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-9-7227 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,788 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Home Creek | 2,808 | -1,020 |
| Palo Pinto | 3,258 | -1,470 |
| Dog Bend | 3,487 | -1,699 |
| Jennings Lime | 3,810 | -2,022 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 3,836 | 3,856 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 167 | 11 | 100 S |
| 4.5 | 3,960 | 7.875 | 710 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 | Jun 22, 1995 | May 10, 1995 | Yes |
| 00 | May 18, 1995 | — | — |
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 42-399-34363 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-399-34363 → 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/39934363, documented in the API reference.