WELL · 42-425-30219 · DISTRICT 9
Donald Tallman Unit #6H
Somervell County · Newark East (Barnett Shale) field · Temp Abandoned · Horizontal
Donald Tallman Unit #6H (API 42-425-30219) is a horizontal well in Somervell County operated by Eagleridge Operating LLC, completed April 8, 2010 and listed as temp abandoned on the RRC schedule, shut in April 1, 2020.
The RRC has issued one drilling permit, issued September 3, 2008, permitted to 5,380 ft.
It was permitted by Quicksilver Resources Inc. and has since transferred to Eagleridge Operating LLC on the wellbore schedule.
Completion filings report 3 formation tops, including Hood, Marble Falls, Barnett.
No lease production has been reported under this well’s leases.
Operator of record
Permitted by Quicksilver Resources Inc.; the EWA schedule now lists a different operator.
- Based in
- Dallas, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- Apr 8, 2026
- Permits on file
- 129
- Phone
- (214) 295-6704
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Diversified Production LLC |
| Production reports | Blackbeard Operating, LLCthrough Mar 2020 |
| Latest permit | Quicksilver Resources Inc.Sep 3, 2008 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 5,380
- total depth, ft
- 1
- permits on file
- Sep 3, 2008
- last permit issued
- Apr 8, 2010
- completed
- 0
- cumulative oil, bbl
- 293K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Dec 2008 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Apr 8, 2010
- Shut in
- Apr 1, 2020
- Plugged
- —
Operator's P-5 on the schedule: Active – Extension (X)
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 |
|---|---|---|---|---|---|---|
| Donald Tallman Unit G-13-251877 | Newark, East (Barnett Shale) | Diversified Production LLC | 1 | 0 | 293K | Dec 2008 – Jul 2026 |
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.
- 1Quicksilver Resources Inc.Apr 2010 → Mar 2015
- 2Quicksilver Res Ptnr OP Ltd.Feb 2012 → Apr 2012
- 3Bluestone Natural Res. II, LLCJun 2016 → Dec 2019
- 4Blackbeard Operating, LLCJan 2020 → Mar 2020
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 668922-99 | Drill | Quicksilver Resources Inc. | Aug 12, 2008 | Sep 3, 2008 | Dec 14, 2008 | 9,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Apr 8, 2010 | Donald Tallman Unit G-13-251877 | Newark East (Barnett Shale) | Eagleridge Operating LLC | Temp Abandoned · shut in Apr 1, 2020 | 5,380 |
Formation tops
As filed on W-2/G-1. Subsea from 607 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Hood | 4,809 | -4,202 |
| Marble Falls | 4,820 | -4,213 |
| Marble Falls | 4,880 | -4,273 |
| BarnettBARNETT SHALE | 5,275 | -4,668 |
| BarnettBARNETT SHALE | 5,442 | -4,835 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,604 | 9,112 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 758 | 12.25 | 355 S |
| 5.5 | 9,550 | 8.75 | 904 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 | Feb 23, 2011 | Jul 9, 2010 | — |
| 00 | May 11, 2010 | May 11, 2009 | Yes |
| 00 | Oct 21, 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 42-425-30219 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-425-30219 → 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/42530219, documented in the API reference.