TEXAS · WELLS · WISE COUNTY · COLE TRUST 11A UNIT LEASE · API 42-497-35533 · DISTRICT 7C
Cole Trust 11A Unit #11A
Wise County · Newark East (Barnett Shale) field · Temp Abandoned · Vertical
Cole Trust 11a Unit #11A (API 42-497-35533) is a well in Wise County operated by Bkv Barnett II LLC, completed May 24, 2004 and listed as temp abandoned on the RRC schedule, shut in September 1, 2020.
The RRC has issued one drilling permit, issued February 9, 2004, permitted to 8,320 ft.
It was permitted by Encana Oil & Gas(USA) Inc. and has since transferred to Bkv Barnett II LLC on the wellbore schedule.
Completion filings report 4 formation tops, including Marble Falls, Barnett, Forestburg, Viola.
Its lease has reported 6.77K barrels of oil and 308K mcf of gas since May 2004, with no volume in the three years through April 2026.
Operator of record
Permitted by Encana Oil & Gas(usa) Inc.; the EWA schedule now lists a different operator.
- Based in
- Fort Worth, TX
- P-5 status
- Active (A)
- P-5 last filed
- Dec 2, 2025
- Permits on file
- 5
- Phone
- (940) 394-2000
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | BKV Barnett II LLC |
| Production reports | BKV Barnett II, LLCthrough Sep 2021 |
| Latest permit | Encana Oil & Gas(usa) Inc.Feb 9, 2004 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 8,320
- total depth, ft
- 1
- permits on file
- Feb 9, 2004
- last permit issued
- May 24, 2004
- completed
- 6.77K
- cumulative oil, bbl
- 308K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jun 2004 THROUGH Sep 2021
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- May 24, 2004
- Shut in
- Sep 1, 2020
- 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 |
|---|---|---|---|---|---|---|
| Cole Trust 11A Unit G-13-203326 | Newark, East (Barnett Shale) | BKV Barnett II, LLC | 1 | 6.77K | 308K | May 2004 – Sep 2021 |
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.
- 1Encana Oil & Gas(usa) Inc.Jun 2004 → Dec 2011
- 2Enervest Operating, L.L.C.Jan 2012 → Jan 2019
- 3Bedrock Production, LLCFeb 2019 → Sep 2021
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 541840-99 | Drill | Encana Oil & Gas(usa) Inc. | Feb 9, 2004 | Feb 9, 2004 | — | 9,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| May 24, 2004 | Cole Trust 11A Unit G-13-203326 | Newark East (Barnett Shale) | BKV Barnett II LLC | Temp Abandoned · shut in Sep 1, 2020 | 8,320 |
Formation tops
As filed on W-2/G-1. Subsea from 788 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Marble FallsMARBLE FALLS LIME | 7,090 | -6,302 |
| BarnettUPPER BARNETT SHALE | 7,290 | -6,502 |
| ForestburgFORESTBURG LIME | 7,440 | -6,652 |
| BarnettLOWER BARNETT SHALE | 7,684 | -6,896 |
| ViolaVIOLA LIME | 8,212 | -7,424 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,380 | 7,440 | Perforated |
| 7,762 | 8,050 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 853 | 14.75 | 600 S |
| 5.5 | 8,320 | 7.875 | 610 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 | Feb 5, 2007 | Aug 5, 2004 | Yes |
| 00 | Sep 16, 2004 | — | — |
Well logs
1 log loaded from the RRC's log index, the latest received Apr 25, 2007. Gamma ray, Resistivity, Spontaneous potential. These are the logs loaded into Petrora from the Railroad Commission's inventories, not necessarily every log run on the well. The RRC holds the files; each opens from its log search for the well. The kind is the RRC's description of the log; the interval is the one filed for it.
Open the RRC's log search for this well ↗| Logas described | Files | Intervalft, as filed | Datereceived | SizeMB |
|---|---|---|---|---|
| ResistivityARRAY INDUCTION GAMMA RAY SPSpans Marble Falls, Barnett, Forestburg, Viola | TIFF | 852 to 8,329 | Apr 25, 2007run Mar 23, 2004 | — |
"Spans" is by this well's own filed formation tops: a formation runs from its top to the next deeper top filed, and the deepest runs to the bottom of the log. Depths are measured along the wellbore, so on a horizontal the lateral counts in the formation it was landed in.
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 42-497-35533 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-497-35533 → scanned completion filings
The logs loaded for this well are under Well logs, with the RRC's log search 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/49735533, documented in the API reference.