TEXAS · WELLS · PARKER COUNTY · WILLOW PARK RANCH LEASE · API 42-367-33851 · DISTRICT 7C
Willow Park Ranch #1H
Parker County · Newark East (Barnett Shale) field · Horizontal
Willow Park Ranch #1H (API 42-367-33851) is a plugged horizontal well in Parker County, plugged December 23, 2011, last operated by Enervest Operating L.L.C..
The RRC has issued one drilling permit, issued December 14, 2005, permitted to 9,000 ft.
It was permitted by Encana Oil & Gas(USA) Inc. and has since transferred to Enervest Operating L.L.C. on the wellbore schedule.
Completion filings report 3 formation tops, including Atoka, Marble Falls, Barnett.
Operator of record
Permitted by Encana Oil & Gas(usa) Inc.; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Active (A)
- P-5 last filed
- Jan 13, 2026
- Permits on file
- 1,249
- Phone
- (713) 659-3500
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Enervest Operating L.L.C. |
| Production reports | Encana Oil & Gas(usa) Inc.through Aug 2010 |
| Latest permit | Encana Oil & Gas(usa) Inc.Dec 14, 2005 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 9,000
- total depth, ft
- 1
- permits on file
- Dec 14, 2005
- last permit issued
- Apr 6, 2006
- completed
- 0
- cumulative oil, bbl
- 257K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · May 2006 THROUGH Aug 2010
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Apr 6, 2006
- Shut in
- —
- Plugged
- Dec 23, 2011
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 |
|---|---|---|---|---|---|---|
| Willow Park Ranch G-13-220812 | Newark, East (Barnett Shale) | Encana Oil & Gas(usa) Inc. | 1 | 0 | 257K | Apr 2006 – Dec 2011 |
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.May 2006 → Aug 2010
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 611044-99 | Drill | Encana Oil & Gas(usa) Inc. | Dec 14, 2005 | Dec 14, 2005 | Jan 7, 2006 | 9,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Apr 6, 2006 | Willow Park Ranch G-13-220812 | Newark East (Barnett Shale) | Enervest Operating L.L.C. | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 944 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Atoka | 4,986 | -4,042 |
| Marble Falls | 6,128 | -5,184 |
| Barnett | 6,482 | -5,538 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,750 | 6,950 | Perforated |
| 7,120 | 7,320 | Perforated |
| 7,490 | 7,690 | Perforated |
| 7,860 | 8,060 | Perforated |
| 8,230 | 8,430 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 738 | 12.25 | 370 S |
| 5.5 | 8,505 | 7.875 | 310 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 | Mar 1, 2007 | Aug 4, 2006 | Yes |
| 00 | Nov 8, 2006 | — | — |
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 42-367-33851 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-367-33851 → 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/36733851, documented in the API reference.