TEXAS · WELLS · REEVES COUNTY · API 42-389-35259 · DISTRICT 7B
Longfellow Unit 3-13 #802H
Reeves County · Phantom (Wolfcamp) field · Producing · Horizontal
Longfellow Unit 3-13 #802H (API 42-389-35259) is a horizontal well in Reeves County operated by Trp Operating LLC, completed April 3, 2017 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued June 10, 2016, permitted to 11,824 ft.
It was permitted by Energen Resources Corporation and has since transferred to Trp Operating LLC on the wellbore schedule.
Completion filings report 8 formation tops, including Delaware, Castile, Bell Canyon, Cherry Canyon.
Its 2 leases have reported 986K barrels of oil and 6.42M mcf of gas since April 2017, last reporting volume in April 2026. The leases carry 8 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Energen Resources Corporation; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Active (A)
- P-5 last filed
- Jul 7, 2026
- Permits on file
- 282
- Phone
- (713) 357-7530
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | TRP Operating LLC |
| Production reports | TRP Operating LLCthrough Apr 2026 |
| Latest permit | Energen Resources CorporationJun 10, 2016 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 11,824
- total depth, ft
- 1
- permits on file
- Jun 10, 2016
- last permit issued
- Apr 3, 2017
- completed
- 986K
- cumulative oil, bbl
- 6.42M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Apr 2017 THROUGH Apr 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Apr 3, 2017
- 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 2 leases this well is completed on; they carry 8 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Longfellow Unit 3-13 G-10-300625 | Phantom (Wolfcamp) | TRP Operating LLC | 1 | 986K | 6.42M | Apr 2017 – Apr 2026 |
| Longfellow Unit 3-13 O-10-49044 | Phantom (Wolfcamp) | TRP Operating LLC | 7 | 0 | 0 | Apr 2017 – — |
Gas, mcf lease total
Last 12 months 314,761 · prior 12 390,524(-19%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1TRP Operating LLCApr 2017 → Apr 2026
- 2Energen Resources CorporationMay 2017 → Jan 2019
- 3Diamondback E&P LLCFeb 2019 → Nov 2023
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 816166-99 | Drill | Energen Resources Corporation | Jun 8, 2016 | Jun 10, 2016 | Jun 19, 2016 | 14,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Apr 3, 2017 | Longfellow Unit 3-13 G-10-300625 | Phantom (Wolfcamp) | TRP Operating LLC | Producing | 11,824 |
| Apr 3, 2017 | Longfellow Unit 3-13 O-10-49044 | Phantom (Wolfcamp) | TRP Operating LLC | Not on Schedule | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,700 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| DelawareFORD-DELAWARE | 2,500 | 200 |
| CastileCASTILLE | 2,800 | -100 |
| Delaware | 4,550 | -1,850 |
| Bell Canyon | 4,600 | -1,900 |
| Cherry Canyon | 5,550 | -2,850 |
| DelawareDELAWARE CONSOLIDATED GAS | 6,500 | -3,800 |
| Bone SpringBONE SPRINGS | 8,050 | -5,350 |
| Wolfcamp | 10,850 | -8,150 |
| Permian (undifferentiated)PERMIAN | 11,300 | -8,600 |
| Pennsylvanian | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 12,560 | 22,922 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 1,968 | 17.5 | 1,585 S |
| 10.75 | 4,472 | 12.25 | 535 S |
| 5.5 | 11,049 | 6.75 | 1,920 S |
| 7.625 | 11,112 | 9.875 | 585 S |
| 4.5 | 23,105 | 6.75 | 1,920 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 | Dec 30, 2025 | Dec 3, 2025 | Yes |
| 00 | Dec 18, 2017 | Aug 17, 2017 | Yes |
Well logs
The RRC's map lists this well among those with logs online. Its monthly inventories loaded here, which start in July 2006, list none for it, so none are itemized.
Open the RRC's log search for this well ↗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 42-389-35259 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-389-35259 → 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/38935259, documented in the API reference.