TEXAS · WELLS · UPTON COUNTY · RAILWAY RANCH 17 UNIT LEASE · API 42-461-34945 · DISTRICT 6E
Railway Ranch 17 Unit #4
Upton County · Davis (Devonian) field · Producing · Vertical
Railway Ranch 17 Unit #4 (API 42-461-34945) is a well in Upton County operated by R2q Operating LLC, completed January 26, 2006 and listed as producing on the RRC schedule, shut in July 1, 2025.
The RRC has issued one drilling permit, issued November 14, 2005, permitted to 12,500 ft.
It was permitted by Eog Resources, Inc. and has since transferred to R2q Operating LLC on the wellbore schedule.
Completion filings report 4 formation tops, including Barnett, Woodford, Devonian, Estimated Tops.
No lease production has been reported under this well’s leases.
Operator of record
Permitted by EOG Resources, Inc.; the EWA schedule now lists a different operator.
- Based in
- Iowa Park, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- Sep 12, 2025
- Permits on file
- 38
- Phone
- (940) 228-1500
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | R2Q Operating LLC |
| Production reports | Extex Operating Companythrough Jun 2025 |
| Latest permit | EOG Resources, Inc.Nov 14, 2005 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 12,500
- total depth, ft
- 1
- permits on file
- Nov 14, 2005
- last permit issued
- Jan 26, 2006
- completed
- 0
- cumulative oil, bbl
- 281K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 2006 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jan 26, 2006
- Shut in
- Jul 1, 2025
- 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 |
|---|---|---|---|---|---|---|
| Railway Ranch 17 Unit G-9-217382 | Davis (Devonian) | Extex Operating Company | 1 | 0 | 281K | Jan 2006 – Jul 2026 |
Gas, mcf lease total
Last 12 months 9 · prior 12 16(-44%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1EOG Resources, Inc.Feb 2006 → Jun 2012
- 2Legacy Reserves Operating LPJul 2012 → Jan 2021
- 3Extex Operating CompanyFeb 2021 → Jun 2025
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 609210-99 | Drill | EOG Resources, Inc. | Nov 8, 2005 | Nov 14, 2005 | Nov 20, 2005 | 12,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jan 26, 2006 | Railway Ranch 17 Unit G-9-217382 | Davis (Devonian) | R2Q Operating LLC | Producing · shut in Jul 1, 2025 | 12,500 |
Formation tops
As filed on W-2/G-1. Subsea from 2,855 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 11,844 | 11,874 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 11.75 | 428 | 14.75 | 275 S |
| 8.625 | 5,084 | 11 | 1,470 S |
| 5.5 | 12,472 | 7.875 | 1,565 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 | Nov 10, 2006 | Mar 27, 2006 | Yes |
| 00 | Jul 27, 2006 | — | — |
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 42-461-34945 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-461-34945 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward) and the University Lands library. 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/46134945, documented in the API reference.