WELL · 42-439-35976 · DISTRICT 9
Blair East Unit #1H
Tarrant County · Newark East (Barnett Shale) field · Horizontal
Blair East Unit #1H (API 42-439-35976) is a horizontal well in Tarrant County operated by Quicksilver Resources Inc., completed March 15, 2012.
The RRC has issued one drilling permit, issued May 24, 2011, permitted to 9,000 ft.
Completion filings report 3 formation tops, including Atoka, Marble Falls, Barnett.
No lease production has been reported under this well’s leases.
Operator of record
Fort Worth, TX · P-5 Delinquent, filed Feb 8, 2016 · 1,778 permits on file · (817) 665-5572
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Quicksilver Resources Inc. |
| Production reports | Diversified Production LLCthrough Dec 2022 |
| Latest permit | Quicksilver Resources Inc.May 24, 2011 |
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
- May 24, 2011
- last permit issued
- Mar 15, 2012
- completed
- 0
- cumulative oil, bbl
- 893K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Aug 2011 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Mar 15, 2012
- Shut in
- —
- Plugged
- —
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 2 leases this well is completed on; they carry 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Blair East Unit G-13-263423 | Newark, East (Barnett Shale) | Diversified Production LLC | 1 | 0 | 893K | Aug 2011 – Jul 2026 |
| Blair East Unit G-13-265770 | Newark, East (Barnett Shale) | Quicksilver Resources Inc. | 1 | 0 | 0 | Mar 2012 – Apr 2012 |
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.Mar 2012 → Mar 2015
- 2Bluestone Natural Res. II, LLCAug 2016 → Dec 2019
- 3Blackbeard Operating, LLCJan 2020 → Jun 2021
- 4Diversified Production LLCJul 2021 → Dec 2022
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 716896-99 | Drill | Quicksilver Resources Inc. | May 20, 2011 | May 24, 2011 | Aug 5, 2011 | 9,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-13-263423 | — | — | — | — |
| — | — G-13-265770 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 570 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Atoka | 4,989 | -4,419 |
| Marble Falls | 6,524 | -5,954 |
| BarnettBARNETT SHALE | 7,110 | -6,540 |
| BarnettBARNETT SHALE | 7,189 | -6,619 |
| Atoka | 49,889 | -49,319 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,855 | 13,502 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,450 | 12.25 | 475 S |
| 5.5 | 13,645 | 8.75 | 2,090 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 | Jan 8, 2013 | May 31, 2012 | Yes |
| 00 | May 15, 2012 | Jan 16, 2012 | — |
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 42-439-35976 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-439-35976 → 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/43935976, documented in the API reference.