TEXAS · WELLS · PECOS COUNTY · API 42-371-37541 · DISTRICT 7B
Allison #4702
Pecos County · Pinon (Overthrust) field · Producing · Vertical
Allison #4702 (API 42-371-37541) is a well in Pecos County operated by Longfellow Energy LP, completed March 26, 2008 and listed as producing on the RRC schedule, shut in May 1, 2024.
The RRC has issued one drilling permit, issued February 25, 2005, permitted to 12,952 ft.
It was permitted by Riata Energy, Inc. and has since transferred to Longfellow Energy LP on the wellbore schedule.
Completion filings report 10 formation tops, including Base Cretaceous (marker), Base U Wolfcamp, Wolfcamp, Caballos -B-.
No lease production has been reported under this well’s leases.
Operator of record
Permitted by Riata 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
- 37
- Phone
- (972) 590-9900
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Sandridge Expl. and Prod. LLC |
| Production reports | Longfellow Energy, LPthrough Apr 2024 |
| Latest permit | Riata Energy, Inc.Feb 25, 2005 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 12,952
- total depth, ft
- 1
- permits on file
- Feb 25, 2005
- last permit issued
- Mar 26, 2008
- completed
- 0
- cumulative oil, bbl
- 8.11M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Dec 2005 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Mar 26, 2008
- Shut in
- May 1, 2024
- 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 3 leases this well is completed on; they carry 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Allison G-10-219533 | Pinon (Overthrust) | Longfellow Energy, LP | 1 | 0 | 7.56M | Dec 2005 – Jul 2026 |
| Allison G-10-219540 | Pinon (Multipay) | Sandridge Energy, Inc. | 1 | 0 | 544K | Jun 2006 – Mar 2008 |
| Allison G-10-219543 | Pinon (Caballos) | Sandridge Energy, Inc. | 1 | 0 | 0 | Jun 2006 – Jun 2007 |
Gas, mcf lease total
Last 12 months 0 · prior 12 0
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Riata Energy, Inc.Dec 2005 → Nov 2006
- 2Sandridge Energy, Inc.Dec 2006 → May 2009
- 3Sandridge Expl. and Prod., LLCJun 2009 → Feb 2016
- 4Occidental W TX Overthrust, Inc.Mar 2016 → Dec 2021
- 5Longfellow Energy, LPJan 2022 → Apr 2024
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 558226-99 | Drill | Riata Energy, Inc. | Feb 25, 2005 | Feb 25, 2005 | Mar 20, 2005 | 15,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Mar 26, 2008 | Allison G-10-219533 | Pinon (Overthrust) | Longfellow Energy LP | Producing · shut in May 1, 2024 | 12,952 |
| Jun 30, 2006 | Allison G-10-219540 | Pinon (Multipay) | Sandridge Expl. and Prod. LLC | Not on Schedule | — |
| Jun 30, 2006 | Allison G-10-219543 | Pinon (Caballos) | Sandridge Energy Inc. | Not on Schedule | — |
Formation tops
As filed on W-2/G-1. Subsea from 4,367 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Base Cretaceous (marker)BASE CRETACEOUS | 1,400 | 2,967 |
| Base U Wolfcamp | 2,130 | 2,237 |
| WolfcampWOLFCAMP SAND | 3,650 | 717 |
| Wolfcamp | 3,780 | 587 |
| WolfcampWOLFCAMP LIMESTONE | 3,780 | 587 |
| Caballos -B- | 5,585 | -1,218 |
| Caballos B | 5,585 | -1,218 |
| Caballos -C- | 7,710 | -3,343 |
| Caballos C | 7,710 | -3,343 |
| Atoka | 8,850 | -4,483 |
| Woodford | 10,010 | -5,643 |
| Devonian | 10,110 | -5,743 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,606 | 7,704 | Perforated |
| 8,129 | 8,346 | Perforated |
| 10,092 | 10,531 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 1,395 | 17.5 | 1,770 S |
| 9.625 | 5,467 | 12.25 | 160 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 | Apr 28, 2010 | Sep 4, 2009 | — |
| 00 | Aug 15, 2007 | Jul 17, 2007 | — |
| 00 | Feb 15, 2007 | Sep 14, 2006 | Yes |
| 00 | Feb 15, 2007 | Aug 24, 2006 | Yes |
| 00 | Sep 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 42-371-37541 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-371-37541 → 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/37137541, documented in the API reference.