WELL · 42-237-39355 · DISTRICT 9
Halsell Ranch #S 3
Jack County · KRS (Marble Falls) field · Vertical
Halsell Ranch #S 3 (API 42-237-39355) is a well in Jack County operated by Eagleridge Operating LLC, completed September 4, 2010.
The RRC has issued 2 drilling permits (amended once) between 2010 and 2015, permitted to 7,000 ft.
It was permitted by Brigadier Operating, LLC and has since transferred to Eagleridge Operating LLC on the wellbore schedule.
Completion filings report 4 formation tops, including Pregnant Shale, Marble Falls, Mississippian, Mississisppian.
Its 3 leases have reported 69.5K barrels of oil and 1.91M mcf of gas since September 2010, last reporting in July 2026. The leases carry 10 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Brigadier Operating, LLC; the EWA schedule now lists a different operator.
Dallas, TX · P-5 Y, filed Jan 4, 2026 · 129 permits on file · (855) 820-6008
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Eagleridge Operating LLC |
| Production reports | Eagleridge Operating, LLCthrough Sep 2023 |
| Latest permit | Brigadier Operating, LLCJun 1, 2015 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 7,000
- total depth, ft
- 3
- permits on file
- Jun 1, 2015
- last permit issued
- Sep 4, 2010
- completed
- 69.5K
- cumulative oil, bbl
- 1.91M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Sep 2010 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Sep 4, 2010
- 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 3 leases this well is completed on; they carry 10 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Halsell Ranch G-13-277071 | KRS (Marble Falls) | Eagleridge Operating, LLC | 1 | 0 | 31.3K | Dec 2014 – Jul 2026 |
| Halsell Ranch G-13-279376 | Arco (Conglomerate) | Eagleridge Operating, LLC | 1 | 0 | 70.3K | Sep 2015 – Jul 2026 |
| Halsell Ranch O-13-31827 | KRS (Marble Falls) | Eagleridge Operating, LLC | 8 | 69.5K | 1.81M | Sep 2010 – Jul 2026 |
Gas, mcf lease total
Last 12 months 0 · prior 12 0
Oil, barrels lease total
Last 12 months 0 · prior 12 0
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Swan PC, LPOct 2010 → Nov 2012
- 2Brigadier Operating, LLCDec 2012 → Aug 2017
- 3Petrobal Omega 1, LLCSep 2017 → May 2021
- 4Eagleridge Operating, LLCAug 2021 → Sep 2023
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 806935-99 | Recompletion | Brigadier Operating, LLC | May 28, 2015 | Jun 1, 2015 | Sep 8, 2015 | 5,110 |
| 699586-98 | Drill | Swan PC, LP | Jul 29, 2010 | Jul 28, 2010 | Aug 16, 2010 | 7,000 |
| 699586-99 | Drill | Swan PC, LP | Jul 26, 2010 | Jul 28, 2010 | — | 5,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-13-277071 | — | — | — | — |
| — | — G-13-279376 | — | — | — | — |
| — | — O-13-31827 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,337 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Pregnant Shale | 4,200 | -2,863 |
| Marble Falls | 4,630 | -3,293 |
| Mississippian | 5,000 | -3,663 |
| Mississisppian | 5,000 | -3,663 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,381 | 4,414 | Perforated |
| 4,668 | 4,774 | Perforated |
| 5,000 | 5,032 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 409 | 12.25 | 325 S |
| 4.5 | 4,994 | 7.875 | 325 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 16, 2016 | Feb 5, 2016 | — |
| 00 | Jul 13, 2015 | Mar 9, 2015 | — |
| 00 | Aug 10, 2011 | Jan 3, 2011 | 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 42-237-39355 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-237-39355 → 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/23739355, documented in the API reference.