TEXAS · WELLS · WHEELER COUNTY · API 42-483-33048 · DISTRICT 08
Black 50 #2H
Wheeler County · Frye Ranch (Consolidated) field · Producing · Horizontal
Black 50 #2H (API 42-483-33048) is a horizontal well in Wheeler County operated by Unbridled Resources LLC, completed February 28, 2011 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued July 16, 2010, permitted to 12,153 ft.
It was permitted by Linn Operating, Inc. and has since transferred to Unbridled Resources LLC on the wellbore schedule.
Completion filings report 11 formation tops, including T/Brown Dolomite, Pennsylvanian, B/Heebner - T/Douglas, T/Tonkawa.
Its 2 leases have reported 376K barrels of oil and 4.79M mcf of gas since July 2010, last reporting in July 2026. The leases carry 4 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Linn Operating, Inc.; the EWA schedule now lists a different operator.
- Based in
- Oklahoma City, OK
- P-5 status
- Active (A)
- P-5 last filed
- Dec 17, 2025
- Permits on file
- 6
- Phone
- (318) 751-3917
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Unbridled Resources LLC |
| Production reports | Unbridled Resources, LLCthrough Apr 2026 |
| Latest permit | Linn Operating, Inc.Jul 16, 2010 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 12,153
- total depth, ft
- 1
- permits on file
- Jul 16, 2010
- last permit issued
- Feb 28, 2011
- completed
- 376K
- cumulative oil, bbl
- 4.79M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jul 2010 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Feb 28, 2011
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
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 4 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Black 50 G-14-275695 | Frye Ranch (Consolidated) | Unbridled Resources, LLC | 1 | 0 | 1.16M | Feb 2011 – Jul 2026 |
| Black 50 O-14-8597 | Frye Ranch (Consolidated) | Unbridled Resources, LLC | 3 | 376K | 3.63M | Jul 2010 – Sep 2024 |
Gas, mcf lease total
Last 12 months 9,088 · prior 12 24,256(-63%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Linn Operating, Inc.Jul 2010 → Dec 2014
- 2Enervest Operating, L.L.C.Jan 2015 → Mar 2018
- 34P Energy Texas, LLCApr 2018 → Oct 2020
- 4Unbridled Resources, LLCNov 2020 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 699017-99 | Drill | Linn Operating, Inc. | Jul 14, 2010 | Jul 16, 2010 | Aug 21, 2010 | 12,695 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Feb 28, 2011 | Black 50 G-14-275695 | Frye Ranch (Consolidated) | Unbridled Resources LLC | Producing | 12,153 |
| Feb 28, 2011 | Black 50 O-14-8597 | Frye Ranch (Consolidated) | Unbridled Resources LLC | Not on Schedule | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,415 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| T/Brown Dolomite | 4,642 | -2,227 |
| PennsylvanianPENN SHALE | 6,369 | -3,954 |
| B/Heebner - T/Douglas | 8,654 | -6,239 |
| T/Tonkawa | 9,480 | -7,065 |
| Avant LS | 10,217 | -7,802 |
| Kansas City | 10,536 | -8,121 |
| Cherokee Marker | 11,066 | -8,651 |
| Alvin GW | 11,839 | -9,424 |
| Caldwell GW | 12,074 | -9,659 |
| Britt GW | 12,150 | -9,735 |
| TMD | 12,302 | -9,887 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 12,463 | 16,481 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 682 | 12.25 | 1,000 S |
| 13.375 | 682 | 17.5 | 1,000 S |
| 9.625 | 5,503 | 12.25 | 265 S |
| 7 | 11,724 | 8.75 | 635 S |
| 4.5 | 16,610 | 6.125 | 700 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 6, 2015 | Jul 31, 2013 | — |
| 00 | Jul 26, 2013 | Feb 21, 2012 | Yes |
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 42-483-33048 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-483-33048 → 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/48333048, documented in the API reference.