TEXAS · WELLS · RUSK COUNTY · ROSS, LUTHER GAS UNIT LEASE · API 42-401-33626 · DISTRICT 06
Ross Luther Gas Unit #4
Rusk County · Beckville (Cotton Valley) field · Producing · Vertical
Ross Luther Gas Unit #4 (API 42-401-33626) is a well in Rusk County operated by Proline Energy Resources Inc, completed September 27, 2005 and listed as producing on the RRC schedule.
The RRC has issued 2 drilling permits between 2005 and 2008, permitted to 10,425 ft.
It was permitted by Goodrich Petroleum Company and has since transferred to Proline Energy Resources Inc on the wellbore schedule.
Completion filings report 6 formation tops, including Anhydrite, Rodessa, James Lime, Travis Peak.
Its lease has reported 3.04K barrels of oil and 368K mcf of gas since September 2005, last reporting volume in April 2026.
Operator of record
Permitted by Goodrich Petroleum Company; the EWA schedule now lists a different operator.
- Based in
- Sugar Land, TX
- P-5 status
- Active (A)
- P-5 last filed
- Oct 16, 2025
- Phone
- (832) 886-4420
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Proline Energy Resources Inc |
| Production reports | Proline Energy Resources Incthrough Apr 2026 |
| Latest permit | Goodrich Petroleum CompanyFeb 8, 2008 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 10,425
- total depth, ft
- 2
- permits on file
- Feb 8, 2008
- last permit issued
- Sep 27, 2005
- completed
- 3.04K
- cumulative oil, bbl
- 368K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Sep 2005 THROUGH Apr 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Sep 27, 2005
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active – Extension (X)
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 lease this well is completed on; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Ross, Luther Gas Unit G-6-215267 | Beckville (Cotton Valley) | Proline Energy Resources Inc | 1 | 3.04K | 368K | Sep 2005 – Apr 2026 |
Gas, mcf lease total
Last 12 months 4,255 · prior 12 4,432(-4%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Goodrich Petroleum CompanySep 2005 → Jun 2014
- 2Samson Lone Star, LLCJul 2014 → Feb 2016
- 3Proline Energy Resources IncMar 2016 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 649852-99 | Field transfer | Goodrich Petroleum Company | Nov 16, 2007 | Feb 8, 2008 | Aug 8, 2005 | 11,500 |
| 604085-99 | Drill | Goodrich Petroleum Company | Jul 28, 2005 | Jul 28, 2005 | Aug 8, 2005 | 11,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Sep 27, 2005 | Ross Luther Gas Unit G-6-215267 | Beckville (Cotton Valley) | Proline Energy Resources Inc | Producing | 10,425 |
| Sep 27, 2005 | Ross Luther Gas Unit G-6-215267 | Beckville (Cotton Valley) | Proline Energy Resources Inc | Producing | 10,425 |
Formation tops
As filed on W-2/G-1. Subsea from 316 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Anhydrite | 5,800 | -5,484 |
| Rodessa | 6,010 | -5,694 |
| James Lime | 6,440 | -6,124 |
| Travis Peak | 7,220 | -6,904 |
| T-CV B-Lime | 8,997 | -8,681 |
| CV Taylor | 10,075 | -9,759 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,193 | 9,316 | Perforated |
| 9,406 | 9,670 | Perforated |
| 10,136 | 10,310 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,029 | 12.25 | 390 S |
| 4.5 | 10,425 | 7.875 | 1,380 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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Mar 17, 2008 | Nov 7, 2007 | — |
| 00 | Aug 18, 2006 | Oct 17, 2005 | Yes |
| 00 | Apr 13, 2006 | — | — |
Well logs
1 log loaded from the RRC's log index, the latest received Oct 20, 2008. Density, Neutron, Resistivity. These are the logs loaded into Petrora from the Railroad Commission's inventories, not necessarily every log run on the well. The RRC holds the files; each opens from its log search for the well. The kind is the RRC's description of the log; the interval is the one filed for it.
Open the RRC's log search for this well ↗| Logas described | Files | Intervalft, as filed | Datereceived | SizeMB |
|---|---|---|---|---|
| COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYSpans Anhydrite, Rodessa, James Lime, Travis Peak, T-Cv B-Lime, Cv Taylor | TIFF | 3,566 to 10,431 | Oct 20, 2008run Aug 21, 2005 | 4.07 |
"Spans" is by this well's own filed formation tops: a formation runs from its top to the next deeper top filed, and the deepest runs to the bottom of the log. Depths are measured along the wellbore, so on a horizontal the lateral counts in the formation it was landed in.
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 42-401-33626 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-401-33626 → scanned completion filings
The logs loaded for this well are under Well logs, with the RRC's log search for it.
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/40133626, documented in the API reference.