WELL · 42-225-31126 · DISTRICT 3
Eastham State Prison Farm #0701
Houston County · Fort Trinidad (Glen Rose Upper) field · Directional
Eastham State Prison Farm #0701 (API 42-225-31126) is a well in Houston County operated by Sem Operating Company LLC, completed June 13, 2010.
The RRC has issued 3 drilling permits (amended once) between 2008 and 2021, permitted to 12,200 ft.
It was permitted by Etx Energy, LLC and has since transferred to Sem Operating Company LLC on the wellbore schedule.
Completion filings report 12 formation tops, including Midway, Sub-Clarksville, Woodbine, Dexter.
Its 7 leases have reported 21.7K barrels of oil and 347K mcf of gas since August 2008, last reporting in July 2026. The leases carry 9 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Etx Energy, LLC; the EWA schedule now lists a different operator.
Houston, TX · P-5 Y, filed Apr 4, 2026 · 404 permits on file · (877) 447-2289
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Sem Operating Company LLC |
| Production reports | Trailblazer Energy Resources,llcthrough Apr 2026 |
| Latest permit | Etx Energy, LLCOct 4, 2021 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 12,200
- total depth, ft
- 4
- permits on file
- Oct 4, 2021
- last permit issued
- Jun 13, 2010
- completed
- 21.7K
- cumulative oil, bbl
- 347K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Aug 2008 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jun 13, 2010
- Shut in
- —
- Plugged
- —
Surface location
30.980845, -95.639842
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Houston County.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
Texas reports oil by lease, not by well. These are the 7 leases this well is completed on; they carry 9 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Eastham State Prison Farm 7 G-3-246227 | Fort Trinidad (Glen Rose) | Trailblazer Energy Resources,llc | 1 | 0 | 23.9K | Aug 2008 – Jul 2026 |
| Eastham State Prison Farm G-3-275834 | Fort Trinidad, East (Buda) | Trailblazer Energy Resources,llc | 1 | 0 | 0 | Feb 2013 – Jul 2026 |
| Eastham State Prison Farm G-3-275852 | Fort Trinidad, East (Georgetown) | Trailblazer Energy Resources,llc | 1 | 0 | 0 | Feb 2013 – Jul 2026 |
| Eastham State Prison Farm G-3-276366 | Ft. Trinidad, E. (Edwards) | Trailblazer Energy Resources,llc | 1 | 0 | 0 | May 2013 – Jul 2026 |
| Eastham State Prison Farm G-6-279354 | Eastham State Farm (Glenrose) | Trailblazer Energy Resources,llc | 1 | 0 | 77.9K | Sep 2014 – Jul 2026 |
| Eastham State Prison Farm O-3-27938 | BSR (Sub-Clarksville) | Trailblazer Energy Resources,llc | 3 | 21.7K | 73K | Oct 2021 – Jul 2026 |
| Eastham State Prison Farm G-3-263513 | Fort Trinidad (Glen Rose, Upper) | Sem Operating Company LLC | 1 | 0 | 173K | Jun 2010 – Sep 2016 |
Oil, barrels lease total
Last 12 months 4,113 · prior 12 4,080(+1%)
Gas, mcf lease total
Last 12 months 12,597 · prior 12 6,133(+105%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Cordillera Energy Prtnrs Iii,llcAug 2008 → Apr 2010
- 2Navidad Resources, LLCMay 2010 → Aug 2013
- 3Sem Operating Company LLCSep 2013 → Feb 2020
- 4Etx Energy, LLCMar 2020 → Jul 2022
- 5Trailblazer Energy Resources,llcAug 2022 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 873173-99 | Recompletion | Etx Energy, LLC | Sep 28, 2021 | Oct 4, 2021 | Oct 18, 2021 | 11,992 |
| 697870-99 | Recompletion | Navidad Resources, LLC | Jun 20, 2010 | Jun 22, 2010 | Jun 4, 2010 | 11,500 |
| 655934-98 | Drill | Cordillera Energy Prtnrs Iii,llc | Feb 4, 2009 | Mar 3, 2008 | Apr 18, 2008 | 12,200 |
| 655934-99 | Drill | Cordillera Energy Prtnrs Iii,llc | Feb 22, 2008 | Mar 3, 2008 | Apr 18, 2008 | 12,200 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-3-246227 | — | — | — | — |
| — | — G-3-263513 | — | — | — | — |
| — | — G-3-275834 | — | — | — | — |
| — | — G-3-275852 | — | — | — | — |
| — | — G-3-276366 | — | — | — | — |
| — | — G-6-279354 | — | — | — | — |
| — | — O-3-27938 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 160 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Midway | 6,000 | -5,840 |
| Midway | 6,154 | -5,994 |
| Sub-Clarksville | 9,094 | -8,934 |
| Woodbine | 9,158 | -8,998 |
| Woodbine | 9,161 | -9,001 |
| Woodbine | 9,170 | -9,010 |
| Dexter | 9,563 | -9,403 |
| Georgetown | 10,060 | -9,900 |
| Buda | 10,065 | -9,905 |
| Edwards | 10,584 | -10,424 |
| Paluxy | 10,955 | -10,795 |
| Glen RoseGLENROSE | 11,096 | -10,936 |
| Glen RoseGLENROSE | 11,137 | -10,977 |
| Glen Rose | 11,140 | -10,980 |
| Glen RoseGLENROSE | 11,140 | -10,980 |
| PettitPETTET | — | — |
| Rodessa | — | — |
| Travis Peak | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 10,090 | 10,136 | Perforated |
| 10,160 | 10,228 | Perforated |
| 10,608 | 10,953 | Perforated |
| 11,143 | 11,390 | Perforated |
| 11,252 | 11,350 | Perforated |
| 11,653 | 11,685 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 2,159 | 12.25 | 752 S |
| 4.5 | 11,992 | 8.25 | 1,640 S |
| 4.5 | 11,992 | 8.75 | 1,640 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 9, 2022 | Jan 25, 2022 | — |
| 00 | Mar 21, 2016 | Apr 16, 2015 | — |
| 00 | May 14, 2015 | Aug 16, 2013 | Yes |
| 00 | Feb 25, 2015 | Aug 13, 2013 | — |
| 00 | Feb 23, 2015 | Jul 31, 2013 | — |
| 00 | Dec 11, 2012 | Jan 24, 2011 | Yes |
| 00 | May 25, 2012 | — | — |
| 00 | Jul 23, 2009 | Dec 22, 2008 | — |
| 00 | May 1, 2009 | Nov 12, 2008 | Yes |
| 00 | Apr 7, 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 42-225-31126 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-225-31126 → 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.
Nearby wells and their tops
NEAREST 8 LOCATED WELLS WITH TOPS · WITHIN 16 KM
Draw a cross-section
This well's tops beside its 5 nearest neighbours, subsea-aligned so they line up regardless of surface terrain.
Eastham State Prison Farm42-225-31299
0.8 KM · Sem Operating Company LLC · Section with this well →
| Sub-Clarksville | 9,005 | -8,830 |
| Buda | 9,964 | -9,789 |
| Edwards | 10,486 | -10,311 |
| Glen Rose | 11,045 | -10,870 |
| Rodessa | — | |
| Woodbine | — | |
| Travis Peak | — | |
| Pettit | — |
Eastham State Prison Farm42-225-31270
1.4 KM · Navidad Resources, LLC · Section with this well →
| Sub-Clarksville | 8,874 | -8,697 |
| Woodbine | 8,942 | -8,765 |
| Buda | 9,828 | -9,651 |
| Edwards | 10,354 | -10,177 |
| Glen Rose | 10,878 | -10,701 |
| Rodessa | — | |
| Pettit | — | |
| Travis Peak | — |
Eastham State Prison Farm42-225-31284
2.4 KM · Navidad Resources, LLC · Section with this well →
| Sub-Clarksville | 9,093 | -8,924 |
| Woodbine | 9,178 | -9,009 |
| Buda | 10,052 | -9,883 |
| Edwards | 10,594 | -10,425 |
| Glen Rose | 11,121 | -10,952 |
| Rodessa | — | |
| Pettit | — | |
| Travis Peak | — |
MCR42-313-31331
5.2 KM · Burk Royalty Co., Ltd. · Section with this well →
| Austin Chalk | 8,370 | -8,202 |
| Woodbine | 8,775 | -8,607 |
| Dexter | 9,315 | -9,147 |
| Buda | 9,680 | -9,512 |
| Del Rio | 9,722 | -9,554 |
| Eagle Ford | — | |
| Wilcox | — | |
| Sub-Clarksville | — |
10 TOPS · FIRST 8
Forrest C42-313-30986
6.2 KM · Treadstone Energy Partners, LLC · Section with this well →
| Fort Trinidad, East (Buda) | 9,435 | -9,280 |
| Fort Trinidad, East (Georgetown) | 9,537 | -9,382 |
| Fort Trinidad, W. (Glen Rose B) | 10,700 | -10,545 |
| Fort Trinidad, W. (Glen Rose B.) | 10,700 | -10,545 |
Forrest D State Unit42-313-31235
6.4 KM · Energy & Expl. Prtnrs Oper., LP · Section with this well →
| Sub-Clarksville | 8,268 | -8,116 |
| Woodbine | 8,348 | -8,196 |
| Lewisville - Disposal | 8,348 | -8,196 |
| Eagle Ford | 8,730 | -8,578 |
| Buda | 9,292 | -9,140 |
| Dex-Buda | 9,292 | -9,140 |
| Georgetown | 9,366 | -9,214 |
| Rodessa | — |
10 TOPS · FIRST 8
Trigger Fish42-313-31360
7.0 KM · Pardus Oil & Gas Operating, LP · Section with this well →
| Woodbine | 8,350 | -8,197 |
| Lewisville - Disposal | 8,600 | -8,447 |
| Eagle Ford | 8,704 | -8,551 |
| Rodessa | — | |
| Sub-Clarksville | — | |
| Wilcox | — | |
| Frio | — | |
| Georgetown | — |
10 TOPS · FIRST 8
W.M. Forrest D Well No.42-313-31038
7.7 KM · Treadstone Energy Partners, LLC · Section with this well →
| Fort Trinidad Dexter Unit | 8,803 | -8,652 |
| Fort Trinidad, East (Buda) | 9,145 | -8,994 |
| Fort Trinidad, East (Georgetown) | 9,220 | -9,069 |
| Woodbine | — | |
| Sub-Clarksville | — | |
| Lewisville - Disposal | — | |
| Frio | — | |
| Eagle Ford | — |
10 TOPS · FIRST 8
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/22531126, documented in the API reference.