TEXAS · WELLS · PECOS COUNTY · WEST RANCH LEASE · API 42-371-38285 · DISTRICT 7B
West Ranch #7045
Pecos County · Pinon (Overthrust) field · Producing · Vertical
West Ranch #7045 (API 42-371-38285) is a well in Pecos County operated by Longfellow Energy LP, completed August 16, 2008 and listed as producing on the RRC schedule, shut in January 1, 2026.
The RRC has issued one drilling permit, issued May 5, 2008, permitted to 7,000 ft.
It was permitted by Sandridge Energy, Inc. and has since transferred to Longfellow Energy LP on the wellbore schedule.
Completion filings report 3 formation tops, including Dimple, Tesnus, 1st Caballos.
Its lease has reported 137 barrels of oil and 383K mcf of gas since August 2008, last reporting volume in December 2025.
Operator of record
Permitted by Sandridge Energy, Inc.; the EWA schedule now lists a different operator.
- Based in
- Dallas, TX
- P-5 status
- Active (A)
- P-5 last filed
- Mar 26, 2026
- Permits on file
- 38
- Phone
- (972) 590-9900
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Longfellow Energy LP |
| Production reports | Longfellow Energy, LPthrough Dec 2025 |
| Latest permit | Sandridge Energy, Inc.May 5, 2008 |
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
- 1
- permits on file
- May 5, 2008
- last permit issued
- Aug 16, 2008
- completed
- 137
- cumulative oil, bbl
- 383K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Aug 2008 THROUGH Dec 2025
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Aug 16, 2008
- Shut in
- Jan 1, 2026
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
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 |
|---|---|---|---|---|---|---|
| West Ranch G-10-242443 | Pinon (Overthrust) | Longfellow Energy, LP | 1 | 137 | 383K | Aug 2008 – Dec 2025 |
Gas, mcf lease total
Last 12 months 2,030 · prior 12 1,766(+15%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Sandridge Energy, Inc.Aug 2008 → May 2009
- 2Sandridge Expl. and Prod., LLCJun 2009 → Feb 2016
- 3Occidental W TX Overthrust, Inc.Mar 2016 → Dec 2021
- 4Longfellow Energy, LPJan 2022 → Dec 2025
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 660136-99 | Drill | Sandridge Energy, Inc. | Apr 21, 2008 | May 5, 2008 | Jun 21, 2008 | 12,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Aug 16, 2008 | West Ranch G-10-242443 | Pinon (Overthrust) | Longfellow Energy LP | Producing · shut in Jan 1, 2026 | 7,000 |
Formation tops
As filed on W-2/G-1. Subsea from 3,797 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Dimple | 4,192 | -395 |
| Tesnus | 5,192 | -1,395 |
| 1ST Caballos | 6,025 | -2,228 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,158 | 6,460 | Perforated |
| 6,580 | 6,818 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,133 | 12.25 | 710 S |
| 5.5 | 7,000 | 8.75 | 930 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 | Dec 2, 2008 | Nov 12, 2008 | Yes |
| 00 | Nov 25, 2008 | — | — |
Well logs
1 log loaded from the RRC's log index, the latest received Jul 26, 2011. 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 |
|---|---|---|---|---|
| RESISTIVITYSpans Dimple, Tesnus, 1st Caballos | TIFF | 1,120 to 6,976 | Jul 26, 2011run Jul 16, 2008 | 7.65 |
"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 42-371-38285 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-371-38285 → scanned completion filings
The logs loaded for this well are under Well logs, with the RRC's log search for it. The University Lands library has no per-well link: then paste it into its 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/37138285, documented in the API reference.