TEXAS · WELLS · PECOS COUNTY · LONGFELLOW 600 MD LEASE · API 42-371-38262 · DISTRICT 7B
Longfellow 600 MD #8046
Pecos County · Pinon (Overthrust) field · Producing · Directional
Longfellow 600 MD #8046 (API 42-371-38262) is a well in Pecos County operated by Longfellow Energy LP, completed January 15, 2009 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit (amended once), issued April 11, 2008, permitted to 11,606 ft.
It was permitted by Sandridge Energy, Inc. and has since transferred to Longfellow Energy LP on the wellbore schedule.
Completion filings report 6 formation tops, including Haymond Sand, Woods Hollow Sand A, Caballos A, Woods Hollow Sand 2.
Its lease has reported 256 barrels of oil and 453K mcf of gas since August 2008, last reporting volume in April 2026.
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 Apr 2026 |
| Latest permit | Sandridge Energy, Inc.Apr 11, 2008 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 11,606
- total depth, ft
- 2
- permits on file
- Apr 11, 2008
- last permit issued
- Jan 15, 2009
- completed
- 256
- cumulative oil, bbl
- 453K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Aug 2008 THROUGH Apr 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jan 15, 2009
- Shut in
- —
- 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 |
|---|---|---|---|---|---|---|
| Longfellow 600 MD G-10-249208 | Pinon (Overthrust) | Longfellow Energy, LP | 1 | 256 | 453K | Aug 2008 – Apr 2026 |
Gas, mcf lease total
Last 12 months 3,582 · prior 12 2,514(+42%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Sandridge Expl. and Prod., LLCAug 2008 → Feb 2016
- 2Occidental W TX Overthrust, Inc.Mar 2016 → Dec 2021
- 3Longfellow Energy, LPJan 2022 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 658391-98 | Drill | Sandridge Energy, Inc. | Jul 1, 2008 | Apr 11, 2008 | Apr 14, 2008 | 12,000 |
| 658391-99 | Drill | Sandridge Energy, Inc. | Mar 28, 2008 | Apr 11, 2008 | Apr 14, 2008 | 12,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jan 15, 2009 | Longfellow 600 MD G-10-249208 | Pinon (Overthrust) | Longfellow Energy LP | Producing | 11,606 |
Formation tops
As filed on W-2/G-1. Subsea from 3,887 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Haymond Sand | 3,150 | 737 |
| Woods Hollow Sand A | 3,840 | 47 |
| Caballos A | 4,645 | -758 |
| Woods Hollow Sand 2 | 5,540 | -1,653 |
| Woods Hollow Sand 1 | 6,795 | -2,908 |
| Caballos 1 | 7,065 | -3,178 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,869 | 5,178 | Perforated |
| 5,246 | 5,480 | Perforated |
| 5,648 | 5,936 | Perforated |
| 5,648 | 8,936 | Perforated |
| 6,638 | 6,779 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,120 | 12.25 | 900 S |
| 7 | 8,348 | 8.75 | 985 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 | Aug 31, 2009 | Mar 25, 2009 | — |
| 00 | Aug 14, 2009 | Mar 25, 2009 | Yes |
| 00 | Jul 14, 2009 | — | — |
Well logs
1 log loaded from the RRC's log index, the latest received Jul 26, 2011. Density, Neutron. 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 |
|---|---|---|---|---|
| NEUTRON/DENSITY POROSITYSpans Woods Hollow Sand 2, Woods Hollow Sand 1, Caballos 1 | TIFF | 5,590 to 7,475 | Jul 26, 2011run Jul 15, 2008 | 3.85 |
"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 42-371-38262 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-371-38262 → 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/37138262, documented in the API reference.