WELL · 42-371-37794 · DISTRICT 8
Longfellow #4038R
Pecos County · Pinon (Overthrust) field · Temp Abandoned · Vertical
Longfellow #4038R (API 42-371-37794) is a well in Pecos County operated by Longfellow Energy LP, completed December 29, 2008 and listed as temp abandoned on the RRC schedule.
The RRC has issued 2 drilling permits (amended once) between 2006 and 2008, permitted to 12,000 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 Wolfcamp, Tesnus, Caballos A.
No lease production has been reported under this well’s leases.
Operator of record
Permitted by Sandridge Energy, Inc.; the EWA schedule now lists a different operator.
Dallas, TX · P-5 Y, filed Dec 4, 2025 · 37 permits on file · (405) 306-6169
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Longfellow Energy LP |
| Production reports | Longfellow Energy, LPthrough Mar 2022 |
| Latest permit | Sandridge Energy, Inc.Aug 21, 2008 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 12,000
- total depth, ft
- 3
- permits on file
- Aug 21, 2008
- last permit issued
- Dec 29, 2008
- completed
- 0
- cumulative oil, bbl
- 238K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jul 2007 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Dec 29, 2008
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
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 |
|---|---|---|---|---|---|---|
| Longfellow G-10-243852 | Pinon (Overthrust) | Longfellow Energy, LP | 1 | 0 | 238K | Jul 2007 – Jul 2026 |
No volumes reported on these leases in the last three years.
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Sandridge Energy, Inc.Jul 2007 → May 2009
- 2Sandridge Expl. and Prod., LLCJun 2009 → Feb 2016
- 3Occidental W TX Overthrust, Inc.Mar 2016 → Dec 2021
- 4Longfellow Energy, LPJan 2022 → Mar 2022
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 668240-99 | Recompletion | Sandridge Energy, Inc. | Aug 4, 2008 | Aug 21, 2008 | Oct 21, 2008 | 12,000 |
| 627478-98 | Drill | Sandridge Energy, Inc. | Apr 6, 2007 | Oct 23, 2006 | Apr 15, 2007 | 5,500 |
| 627478-99 | Drill | Riata Energy, Inc. | Oct 12, 2006 | Oct 23, 2006 | Apr 15, 2007 | 5,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-10-243852 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 4,152 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Wolfcamp | 3,795 | 357 |
| Tesnus | 4,491 | -339 |
| Caballos A | 5,248 | -1,096 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,556 | 4,666 | Perforated |
| 4,820 | 4,942 | Perforated |
| 5,308 | 5,384 | Perforated |
| 5,444 | 5,728 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,400 | 12.25 | 780 S |
| 7 | 4,958 | 8.75 | 1,240 S |
| 4.5 | 5,950 | 6.125 | 175 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 1, 2010 | Sep 4, 2009 | — |
| 00 | Aug 6, 2009 | Mar 23, 2009 | Yes |
| 00 | Jan 28, 2009 | Jan 7, 2008 | Yes |
| 00 | Jan 13, 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 42-371-37794 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-371-37794 → 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/37137794, documented in the API reference.