TEXAS · WELLS · WISE COUNTY · ENGLER LEASE · API 42-497-35559 · DISTRICT 7C
Engler #1
Wise County · Newark East (Barnett Shale) field · Producing · Horizontal
Engler #1 (API 42-497-35559) is a horizontal well in Wise County operated by Bkv Barnett II LLC, completed July 24, 2004 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued March 17, 2004, permitted to 6,953 ft.
It was permitted by Denbury Onshore, LLC and has since transferred to Bkv Barnett II LLC on the wellbore schedule.
Completion filings report 2 formation tops, including Marble Falls, Barnett.
Its lease has reported 2.14M mcf of gas since July 2004, last reporting volume in April 2026.
Operator of record
Permitted by Denbury Onshore, LLC; 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 Apr 2026 |
| Latest permit | Denbury Onshore, LLCMar 17, 2004 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 6,953
- total depth, ft
- 1
- permits on file
- Mar 17, 2004
- last permit issued
- Jul 24, 2004
- completed
- 0
- cumulative oil, bbl
- 2.14M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jul 2004 THROUGH Apr 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jul 24, 2004
- 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 |
|---|---|---|---|---|---|---|
| Engler G-13-203998 | Newark, East (Barnett Shale) | BKV Barnett II, LLC | 1 | 0 | 2.14M | Jul 2004 – Apr 2026 |
Gas, mcf lease total
Last 12 months 48,219 · prior 12 51,080(-6%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Denbury Onshore, LLCJul 2004 → Sep 2009
- 2Talon Oil & Gas LLCOct 2009 → Dec 2010
- 3Enervest Operating, L.L.C.Jan 2011 → Jan 2019
- 4Bedrock Production, LLCFeb 2019 → Aug 2025
- 5BKV Barnett II, LLCSep 2025 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 543319-99 | Drill | Denbury Onshore, LLC | Mar 16, 2004 | Mar 17, 2004 | — | 6,940 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jul 24, 2004 | Engler G-13-203998 | Newark East (Barnett Shale) | BKV Barnett II LLC | Producing | 6,953 |
Formation tops
As filed on W-2/G-1. Subsea from 798 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Marble FallsMARBLE FALLS LIMESTONE | 6,490 | -5,692 |
| Marble FallsMARBLE FALLS BASE | 6,766 | -5,968 |
| BarnettBARNETT SHALE | 7,106 | -6,308 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,700 | 7,707 | Perforated |
| 8,360 | 8,370 | Perforated |
| 9,030 | 9,037 | Perforated |
| 9,700 | 9,710 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,260 | 12.25 | 580 S |
| 5.5 | 9,822 | 8.5 | 990 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 28, 2005 | Oct 4, 2004 | Yes |
| 00 | Nov 4, 2004 | — | — |
Well logs
The RRC's map lists this well among those with logs online. Its monthly inventories loaded here, which start in July 2006, list none for it, so none are itemized.
Open the RRC's log search for this well ↗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 42-497-35559 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-497-35559 → 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/49735559, documented in the API reference.