TEXAS · WELLS · TARRANT COUNTY · HAYWIRE LEASE · API 42-439-31746 · DISTRICT 7C
Haywire #4H
Tarrant County · Newark East (Barnett Shale) field · Producing · Horizontal
Haywire #4H (API 42-439-31746) is a horizontal well in Tarrant County operated by Bkv Barnett II LLC, completed November 10, 2006 and listed as producing on the RRC schedule, shut in July 1, 2019.
The RRC has issued one drilling permit, issued August 29, 2006, permitted to 6,584 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 2 formation tops, including Marble Falls, Barnett.
Its lease has reported 61 barrels of oil and 1.91M mcf of gas since February 2007, 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 Jun 2019 |
| Latest permit | Encana Oil & Gas(usa) Inc.Aug 29, 2006 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 6,584
- total depth, ft
- 1
- permits on file
- Aug 29, 2006
- last permit issued
- Nov 10, 2006
- completed
- 61
- cumulative oil, bbl
- 1.91M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · FEB 2007 THROUGH JUN 2019
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Nov 10, 2006
- Shut in
- Jul 1, 2019
- 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.
Wells nearby
Every well with a location on file around this well, in any state, nearest first.
Texas locations come from drilling permits, so most older Texas wells have none and are not listed.
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 |
|---|---|---|---|---|---|---|
| Haywire G-13-249889 | Newark, East (Barnett Shale) | BKV Barnett II, LLC | 1 | 61 | 1.91M | Feb 2007 – Jun 2019 |
No volumes reported on these leases in the last three years.
Wells named Haywire
BKV Barnett II LLC's other wells filed under this lease name in Tarrant County, newest permit first. The RRC gives a gas well its own lease number, so the name is what joins the wells of a unit.
Loading the lease's wellsChain of custody
Every operator that reported production on this well's lease, in order.
- 1Encana Oil & Gas(usa) Inc.Feb 2007 → Dec 2011
- 2Enervest Operating, L.L.C.Jan 2012 → Jan 2019
- 3Bedrock Production, LLCFeb 2019 → Jun 2019
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 625154-99 | Drill | Encana Oil & Gas(usa) Inc. | Aug 29, 2006 | Aug 29, 2006 | Sep 9, 2006 | 9,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Nov 10, 2006 | Haywire G-13-249889 | Newark East (Barnett Shale) | BKV Barnett II LLC | Producing · shut in Jul 1, 2019 | 6,584 |
Formation tops
As filed on W-2/G-1. Subsea from 804 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Marble Falls | 6,535 | -5,731 |
| Barnett | 6,729 | -5,925 |
| BarnettLOWER BARNETT | 6,892 | -6,088 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,067 | 7,555 | Perforated |
| 7,715 | 8,203 | Perforated |
| 8,363 | 8,851 | Perforated |
| 9,011 | 9,499 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.875 | 808 | 12.25 | 250 S |
| 5.5 | 9,578 | 7.875 | 325 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 8, 2009 | Mar 14, 2007 | Yes |
| 00 | Aug 5, 2009 | — | — |
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 42-439-31746 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-439-31746 → 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/43931746, documented in the API reference.