WELL · 42-225-31242 · DISTRICT 3
Von Rosenberg #2
Houston County · Eastham State Farm (Glenrose) field · Producing · Vertical
Von Rosenberg #2 (API 42-225-31242) is a well in Houston County operated by Trailblazer Energy Resources LLC, completed November 1, 2013 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit (amended 3 times), issued July 27, 2012, permitted to 13,000 ft.
It was permitted by Sem Operating Company LLC and has since transferred to Trailblazer Energy Resources LLC on the wellbore schedule.
Completion filings report 8 formation tops, including Sub-Clarksville, Woodbine, Buda, Edwards.
No lease production has been reported under this well’s leases.
Operator of record
Trailblazer Energy Resources LLC
Permitted by Sem Operating Company LLC; the EWA schedule now lists a different operator.
Tulsa, OK · P-5 Y, filed Aug 4, 2025 · 30 permits on file · (866) 598-1407
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Trailblazer Energy Resources LLC |
| Production reports | Trailblazer Energy Resources,llcthrough Apr 2026 |
| Latest permit | Navidad Resources, LLCJul 27, 2012 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 13,000
- total depth, ft
- 4
- permits on file
- Jul 27, 2012
- last permit issued
- Nov 1, 2013
- completed
- 0
- cumulative oil, bbl
- 369K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Nov 2013 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Nov 1, 2013
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
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 3 leases this well is completed on; they carry 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Von Rosenberg G-3-279466 | Ft. Trinidad, E. (Edwards) | Trailblazer Energy Resources,llc | 1 | 0 | 0 | Mar 2014 – Jul 2026 |
| Von Rosenberg G-3-279569 | Fort Trinidad, East (Buda) | Trailblazer Energy Resources,llc | 1 | 0 | 0 | Mar 2014 – Jul 2026 |
| Von Rosenberg G-6-278868 | Eastham State Farm (Glenrose) | Trailblazer Energy Resources,llc | 1 | 0 | 369K | Nov 2013 – Jul 2026 |
Gas, mcf lease total
Last 12 months 1,377 · prior 12 4,545(-70%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Sem Operating Company LLCNov 2013 → Feb 2020
- 2Etx Energy, LLCMar 2020 → Jul 2022
- 3Trailblazer Energy Resources,llcAug 2022 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 744925-96 | Drill | Sem Operating Company LLC | Apr 21, 2015 | Jul 27, 2012 | Aug 8, 2013 | 11,750 |
| 744925-97 | Drill | Navidad Resources, LLC | Aug 14, 2013 | Jul 27, 2012 | Aug 8, 2013 | 11,750 |
| 744925-98 | Drill | Navidad Resources, LLC | Jun 18, 2013 | Jul 27, 2012 | Aug 8, 2013 | 11,500 |
| 744925-99 | Drill | Navidad Resources, LLC | Jul 18, 2012 | Jul 27, 2012 | — | 13,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-3-279466 | — | — | — | — |
| — | — G-3-279569 | — | — | — | — |
| — | — G-6-278868 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 229 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Sub-Clarksville | 8,686 | -8,457 |
| Woodbine | 8,760 | -8,531 |
| Buda | 9,680 | -9,451 |
| Edwards | 10,254 | -10,025 |
| Glen Rose | 10,766 | -10,537 |
| PettitPETTET | — | — |
| Rodessa | — | — |
| Travis Peak | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,710 | 9,818 | Perforated |
| 10,340 | 10,618 | Perforated |
| 10,820 | 11,387 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 11.75 | 2,265 | 14.75 | 1,220 S |
| 8.625 | 5,953 | 11 | 300 S |
| 5.5 | 11,700 | 7.875 | 680 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 | Apr 1, 2016 | May 4, 2015 | Yes |
| 00 | Mar 23, 2016 | May 4, 2015 | Yes |
| 00 | Jan 21, 2016 | May 4, 2015 | 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 42-225-31242 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-225-31242 → 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/22531242, documented in the API reference.