WELL · 42-497-34891 · DISTRICT 9
Wcco 4 #6B
Wise County · Newark East (Barnett Shale) field · Temp Abandoned · Vertical
Wcco 4 #6B (API 42-497-34891) is a well in Wise County operated by Bkv Barnett LLC, completed January 17, 2003 and listed as temp abandoned on the RRC schedule.
The RRC has issued one drilling permit, issued February 25, 2002, permitted to 7,650 ft.
It was permitted by Mitchell Energy Company L.P. and has since transferred to Bkv Barnett LLC on the wellbore schedule.
Completion filings report 6 formation tops, including Parks Reef, Caddo, Daly Lime, Marble Falls.
No lease production has been reported under this well’s leases.
Operator of record
Permitted by Mitchell Energy Company L.P.; the EWA schedule now lists a different operator.
Fort Worth, TX · P-5 Y, filed Jan 4, 2026 · 143 permits on file · (833) 425-8677
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | BKV Barnett LLC |
| Production reports | Devon Energy Production Co, L.P.through May 2016 |
| Latest permit | Mitchell Energy Company L.P.Feb 25, 2002 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 7,650
- total depth, ft
- 1
- permits on file
- Feb 25, 2002
- last permit issued
- Jan 17, 2003
- completed
- 0
- cumulative oil, bbl
- 527K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 2003 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jan 17, 2003
- 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; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Wcco 4 G-13-194997 | Newark, East (Barnett Shale) | BKV Barnett, LLC | 1 | 0 | 527K | Jan 2003 – Jul 2026 |
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.
- 1Devon Energy Operating Co., L.P.Feb 2003 → Jul 2004
- 2Devon Energy Production Co, L.P.Aug 2004 → May 2016
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 517841-99 | Drill | Mitchell Energy Company L.P. | Feb 25, 2002 | Feb 25, 2002 | Dec 4, 2002 | 7,650 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-13-194997 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 783 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Parks Reef | 3,770 | -2,987 |
| CaddoCADDO LIME | 3,922 | -3,139 |
| Daly Lime | 4,408 | -3,625 |
| Marble Falls | 6,515 | -5,732 |
| Marble Falls | 6,525 | -5,742 |
| Marble Falls | 6,655 | -5,872 |
| BarnettBARNETT SHALE | 6,767 | -5,984 |
| BarnettBARNETT SHALE | 6,885 | -6,102 |
| BarnettBARNETT SHALE | 7,030 | -6,247 |
| Ordovician | 7,356 | -6,573 |
| Ordovician | 7,518 | -6,735 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,886 | 6,940 | Perforated |
| 6,886 | 7,330 | Perforated |
| 7,106 | 7,330 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 758 | 12.25 | 450 S |
| 5.5 | 7,673 | 7.875 | 340 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 4, 2026 | Nov 24, 2025 | — |
| 00 | Aug 29, 2005 | Jun 22, 2005 | — |
| 00 | Jul 24, 2003 | Apr 14, 2003 | Yes |
| 00 | Jun 25, 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 42-497-34891 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-497-34891 → 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/49734891, documented in the API reference.