TEXAS · WELLS · PECOS COUNTY · ALLISON LEASE · API 42-371-38637 · DISTRICT 7B
Allison #3032
Pecos County · Pinon (Overthrust) field · Temp Abandoned · Vertical
Allison #3032 (API 42-371-38637) is a well in Pecos County operated by Longfellow Energy LP, completed June 1, 2010 and listed as temp abandoned on the RRC schedule, shut in October 1, 2023.
The RRC has issued one drilling permit, issued February 12, 2010, permitted to 7,370 ft.
It was permitted by Sandridge Expl. And Prod., LLC and has since transferred to Longfellow Energy LP on the wellbore schedule.
Completion filings report 3 formation tops, including Caballos 1, Dimple, Tesnus 2 Sand.
Its lease has reported 3 barrels of oil and 271K mcf of gas since June 2010, last reporting volume in September 2023.
Operator of record
Permitted by Sandridge Expl. and Prod., LLC; 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 Sep 2023 |
| Latest permit | Sandridge Expl. and Prod., LLCFeb 12, 2010 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 7,370
- total depth, ft
- 1
- permits on file
- Feb 12, 2010
- last permit issued
- Jun 1, 2010
- completed
- 3
- cumulative oil, bbl
- 271K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jun 2010 THROUGH Sep 2023
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jun 1, 2010
- Shut in
- Oct 1, 2023
- 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 |
|---|---|---|---|---|---|---|
| Allison G-10-259070 | Pinon (Overthrust) | Longfellow Energy, LP | 1 | 3 | 271K | Jun 2010 – Sep 2023 |
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.
- 1Sandridge Expl. and Prod., LLCJun 2010 → Feb 2016
- 2Occidental W TX Overthrust, Inc.Mar 2016 → Dec 2021
- 3Longfellow Energy, LPJan 2022 → Sep 2023
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 691223-99 | Drill | Sandridge Expl. and Prod., LLC | Feb 12, 2010 | Feb 12, 2010 | Mar 26, 2010 | 14,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jun 1, 2010 | Allison G-10-259070 | Pinon (Overthrust) | Longfellow Energy LP | Temp Abandoned · shut in Oct 1, 2023 | 7,370 |
Formation tops
As filed on W-2/G-1. Subsea from 4,363 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Caballos 1 | — | — |
| Dimple | — | — |
| Tesnus 2 Sand | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,699 | 7,126 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,432 | 12.25 | 1,920 S |
| 7 | 7,370 | 8.75 | 530 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 | Mar 7, 2011 | Nov 12, 2010 | Yes |
Well logs
2 logs loaded from the RRC's log index, the latest received Apr 30, 2013. Resistivity, Sonic. 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 |
|---|---|---|---|---|
| ACOUSTIC POROSITY | TIFF | 1,410 to 7,120 | Apr 30, 2013run Apr 11, 2010 | 6.32 |
| RESISTIVITY | 2 TIFF | 1,410 to 7,120 | Apr 30, 2013run Apr 11, 2010 | 7.40 + 5.74 |
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 42-371-38637 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-371-38637 → 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/37138637, documented in the API reference.