TEXAS · WELLS · WISE COUNTY · SIMS, THOMAS P. "B" LEASE · API 42-497-33655 · DISTRICT 7C
Wcco 1 #1
Wise County · Newark East (Barnett Shale) field · Producing · Horizontal
Wcco 1 #1 (API 42-497-33655) is a horizontal well in Wise County operated by Bkv Barnett LLC, completed March 10, 1998 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued July 22, 1991, permitted to 7,868 ft.
It was permitted by Mitchell Energy Corporation and has since transferred to Bkv Barnett LLC on the wellbore schedule.
Completion filings report 5 formation tops, including Kenkirk, Parks, Caddo, Grant.
Its lease has reported 306 barrels of oil and 3.95M mcf of gas since January 1993, last reporting volume in April 2026.
Operator of record
Permitted by Mitchell Energy Corporation; the EWA schedule now lists a different operator.
- Based in
- Fort Worth, TX
- P-5 status
- Active (A)
- P-5 last filed
- Mar 11, 2026
- Permits on file
- 143
- Phone
- (940) 394-2000
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | BKV Barnett LLC |
| Production reports | BKV Barnett, LLCthrough Apr 2026 |
| Latest permit | Mitchell Energy CorporationJul 22, 1991 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 7,868
- total depth, ft
- 1
- permits on file
- Jul 22, 1991
- last permit issued
- Mar 10, 1998
- completed
- 306
- cumulative oil, bbl
- 3.95M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Apr 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Mar 10, 1998
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
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 |
|---|---|---|---|---|---|---|
| Sims, Thomas P. "B" G-13-141756 | Newark, East (Barnett Shale) | BKV Barnett, LLC | 1 | 306 | 3.95M | Jan 1993 – Apr 2026 |
Gas, mcf lease total
Last 12 months 38,781 · prior 12 42,571(-9%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Mitchell Energy CorporationJan 1993 → Dec 2000
- 2Mitchell Energy Company L.P.Jan 2001 → Mar 2002
- 3Devon Energy Operating Co., L.P.Apr 2002 → Jul 2004
- 4Devon Energy Production Co, L.P.Aug 2004 → Sep 2020
- 5BKV Barnett, LLCOct 2020 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 390111-99 | Drill | Mitchell Energy Corporation | Jul 22, 1991 | Jul 22, 1991 | Sep 2, 1991 | 9,945 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Mar 10, 1998 | Wcco 1 G-13-141756 | Newark East (Barnett Shale) | BKV Barnett LLC | Producing | 7,868 |
Formation tops
As filed on W-2/G-1. Subsea from 929 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,542 | 9,929 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 1,000 | 17.5 | 1,060 S |
| 13.079 | 1,000 | 17.5 | 1,050 S |
| 9.625 | 7,050 | 12.25 | 765 S |
| 5.5 | 10,000 | 8.5 | 1,330 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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Sep 10, 2026 | Jun 8, 2026 | — |
| 00 | Aug 31, 1992 | Mar 30, 1992 | Yes |
| 00 | Aug 3, 1992 | — | — |
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 42-497-33655 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-497-33655 → scanned completion filings
Log images filed since 2004 open from the RRC's log search for this well; none are loaded here for it.
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/49733655, documented in the API reference.