TEXAS · WELLS · PECOS COUNTY · LA ESCALERA -D- LEASE · API 42-371-37540 · DISTRICT 7B
La Escalera -D- #3501
Pecos County · Wildcat field · Temp Abandoned · Vertical
La Escalera -D- #3501 (API 42-371-37540) is a well in Pecos County operated by Longfellow Energy LP, completed April 15, 2005 and listed as temp abandoned on the RRC schedule, shut in April 1, 2005.
The RRC has issued one drilling permit, issued February 25, 2005, permitted to 1,980 ft.
It was permitted by Riata Energy, Inc. and has since transferred to Longfellow Energy LP on the wellbore schedule.
Completion filings report one formation top, including Yates.
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
- 38
- Phone
- (972) 590-9900
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Longfellow Energy LP |
| Production reports | none |
| 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.
- 1,980
- total depth, ft
- 1
- permits on file
- Feb 25, 2005
- last permit issued
- Apr 15, 2005
- completed
- 0
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Apr 2005 THROUGH —
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Apr 15, 2005
- Shut in
- Apr 1, 2005
- 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 |
|---|---|---|---|---|---|---|
| La Escalera -D- G-10-211901 | Wildcat | Longfellow Energy, LP | 1 | 0 | 0 | Apr 2005 – — |
No volumes reported on these leases in the last three years.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 558225-99 | Drill | Riata Energy, Inc. | Feb 25, 2005 | Feb 25, 2005 | Mar 31, 2005 | 4,001 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Apr 15, 2005 | La Escalera -D- G-10-211901 | Wildcat | Longfellow Energy LP | Temp Abandoned · shut in Apr 1, 2005 | 1,980 |
Formation tops
As filed on W-2/G-1. Subsea from 3,467 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Yates | 1,320 | 2,147 |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 5.5 | 1,324 | 7.875 | 380 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 | Jan 6, 2006 | Oct 17, 2005 | Yes |
| 00 | Nov 1, 2005 | — | — |
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 42-371-37540 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-371-37540 → scanned completion filings
Log images filed since 2004 open from the RRC's log search for this well; none are loaded here 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/37137540, documented in the API reference.