WELL · 42-439-32665 · DISTRICT 9
Dos Wild Hare Unit #1H
Tarrant County · Newark East (Barnett Shale) field · Horizontal
Dos Wild Hare Unit #1H (API 42-439-32665) is a plugged horizontal well in Tarrant County, plugged September 24, 2010, last operated by Williams Prod. Gulf Coast L.P..
The RRC has issued one drilling permit (amended once), issued September 19, 2007, permitted to 7,500 ft.
It was permitted by Aspect Energy, LLC and has since transferred to Williams Prod. Gulf Coast L.P. on the wellbore schedule.
Completion filings report 2 formation tops, including Marble Falls, Barnett.
Operator of record
Williams Prod. Gulf Coast L.P.
Permitted by Aspect Energy, LLC; the EWA schedule now lists a different operator.
Benbrook, TX · P-5 Y, filed Apr 4, 2026 · 475 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Williams Prod. Gulf Coast L.P. |
| Production reports | Williams Prod. Gulf Coast, L.P.through Aug 2010 |
| Latest permit | Aspect Energy, LLCSep 19, 2007 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 7,500
- total depth, ft
- 2
- permits on file
- Sep 19, 2007
- last permit issued
- May 22, 2008
- completed
- 0
- cumulative oil, bbl
- 448K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · May 2008 THROUGH Sep 2010
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- May 22, 2008
- Shut in
- —
- Plugged
- Sep 24, 2010
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 |
|---|---|---|---|---|---|---|
| Dos Wild Hare Unit G-13-247547 | Newark, East (Barnett Shale) | Williams Prod. Gulf Coast, L.P. | 1 | 0 | 448K | May 2008 – Sep 2010 |
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.
- 1Aspect Energy, LLCJun 2008 → Aug 2008
- 2Williams Prod. Gulf Coast, L.P.Sep 2008 → Aug 2010
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 646148-97 | Drill | Aspect Energy, LLC | Nov 30, 2007 | Sep 19, 2007 | Dec 31, 2007 | 7,500 |
| 646148-99 | Drill | Aspect Energy, LLC | Sep 14, 2007 | Sep 19, 2007 | — | 7,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-13-247547 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 706 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Marble Falls | 6,814 | -6,108 |
| BarnettBARNETT SHALE | 7,069 | -6,363 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,595 | 12,020 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,248 | 12.25 | 430 S |
| 5.5 | 12,092 | 8.75 | 1,600 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 | Jun 24, 2009 | Jun 6, 2006 | Yes |
| 00 | Jun 2, 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 42-439-32665 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-439-32665 → 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/43932665, documented in the API reference.