TEXAS · WELLS · TARRANT COUNTY · BLAIR EAST UNIT LEASE · API 42-439-34015 · DISTRICT 7C
Blair East Unit #3H
Tarrant County · Newark East (Barnett Shale) field · Producing · Horizontal
Blair East Unit #3H (API 42-439-34015) is a horizontal well in Tarrant County operated by Eagleridge Operating LLC, completed December 10, 2010 and listed as producing on the RRC schedule, shut in April 1, 2026.
The RRC has issued one drilling permit (amended twice), issued December 3, 2008, permitted to 7,345 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 Atoka, Marble Falls, Barnett.
Its lease has reported 1 barrels of oil and 1.93M mcf of gas since June 2010, last reporting volume in March 2026.
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 | Eagleridge Operating LLC |
| Production reports | Diversified Production LLCthrough Mar 2026 |
| Latest permit | Quicksilver Resources Inc.Dec 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.
- 7,345
- total depth, ft
- 3
- permits on file
- Dec 3, 2008
- last permit issued
- Dec 10, 2010
- completed
- 1
- cumulative oil, bbl
- 1.93M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Dec 2010 THROUGH Mar 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Dec 10, 2010
- Shut in
- Apr 1, 2026
- 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 |
|---|---|---|---|---|---|---|
| Blair East Unit G-13-257459 | Newark, East (Barnett Shale) | Diversified Production LLC | 1 | 1 | 1.93M | Jun 2010 – Mar 2026 |
Gas, mcf lease total
Last 12 months 7,238 · prior 12 0
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Quicksilver Resources Inc.Dec 2010 → Dec 2014
- 2Bluestone Natural Res. II, LLCSep 2016 → Dec 2019
- 3Blackbeard Operating, LLCJan 2020 → Jun 2021
- 4Diversified Production LLCJul 2021 → Mar 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 675687-97 | Drill | Quicksilver Resources Inc. | Sep 26, 2011 | Dec 3, 2008 | Jun 12, 2010 | 9,000 |
| 675687-98 | Drill | Quicksilver Resources Inc. | Jan 15, 2010 | Dec 3, 2008 | Jun 12, 2010 | 9,000 |
| 675687-99 | Drill | Quicksilver Resources Inc. | Dec 1, 2008 | Dec 3, 2008 | — | 9,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Dec 10, 2010 | Blair East Unit G-13-257459 | Newark East (Barnett Shale) | Eagleridge Operating LLC | Producing · shut in Apr 1, 2026 | 7,345 |
Formation tops
As filed on W-2/G-1. Subsea from 569 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Atoka | 4,660 | -4,091 |
| Marble Falls | 6,401 | -5,832 |
| Marble Falls | 6,430 | -5,861 |
| BarnettBARNETT SHALE | 7,205 | -6,636 |
| BarnettBARNETT SHALE | 7,346 | -6,777 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,586 | 14,280 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,458 | 12.25 | 475 S |
| 5.5 | 14,307 | 8.75 | 1,954 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 12, 2011 | Apr 11, 2011 | — |
| 00 | Sep 29, 2010 | Sep 20, 2010 | Yes |
| 00 | Sep 24, 2010 | — | — |
Well logs
1 log loaded from the RRC's log index, the latest received Oct 11, 2010. Resistivity. These are the logs loaded into Petrora from the Railroad Commission's inventories, not necessarily every log run on the well. The RRC holds the files; each opens from its log search for the well. The kind is the RRC's description of the log; the interval is the one filed for it.
Open the RRC's log search for this well ↗| Logas described | Files | Intervalft, as filed | Datereceived | SizeMB |
|---|---|---|---|---|
| RESISTIVITYSpans Atoka, Marble Falls, Barnett | TIFF | 4,500 to 14,321 | Oct 11, 2010run Jun 24, 2010 | 3.22 |
"Spans" is by this well's own filed formation tops: a formation runs from its top to the next deeper top filed, and the deepest runs to the bottom of the log. Depths are measured along the wellbore, so on a horizontal the lateral counts in the formation it was landed in.
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 42-439-34015 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-439-34015 → 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/43934015, documented in the API reference.