TEXAS · WELLS · TERRELL COUNTY · BANNER ESTATE LEASE · API 42-443-31245 · DISTRICT 6E
Banner Estate #61
Terrell County · Brown-Bassett (Wolfcamp) field · Producing · Vertical
Banner Estate #61 (API 42-443-31245) is a well in Terrell County operated by Longfellow Energy LP, completed December 8, 2007 and listed as producing on the RRC schedule, shut in April 1, 2024.
The RRC has issued one drilling permit, issued August 24, 2007, permitted to 6,481 ft.
It was permitted by Encore Operating, L.P. and has since transferred to Longfellow Energy LP on the wellbore schedule.
Completion filings report 4 formation tops, including Wolfcamp, Wfcp A, Wfcp B, Wfcp C.
Its lease has reported 57 barrels of oil and 1.09M mcf of gas since December 2007, last reporting volume in March 2024.
Operator of record
Permitted by Encore Operating, L.P.; 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 Mar 2024 |
| Latest permit | Encore Operating, L.P.Aug 24, 2007 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 6,481
- total depth, ft
- 1
- permits on file
- Aug 24, 2007
- last permit issued
- Dec 8, 2007
- completed
- 57
- cumulative oil, bbl
- 1.09M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Dec 2007 THROUGH Mar 2024
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Dec 8, 2007
- Shut in
- Apr 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 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 |
|---|---|---|---|---|---|---|
| Banner Estate G-9-234900 | Brown-Bassett (Wolfcamp) | Longfellow Energy, LP | 1 | 57 | 1.09M | Dec 2007 – Mar 2024 |
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.
- 1Encore Operating, L.P.Dec 2007 → May 2008
- 2Mobil Producing TX. & N.M. Inc.Jun 2008 → Dec 2011
- 3XTO Energy Inc.Jan 2012 → Mar 2024
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 642827-99 | Drill | Encore Operating, L.P. | Jul 19, 2007 | Aug 24, 2007 | Nov 17, 2007 | 6,700 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Dec 8, 2007 | Banner Estate G-9-234900 | Brown-Bassett (Wolfcamp) | Longfellow Energy LP | Producing · shut in Apr 1, 2024 | 6,481 |
Formation tops
As filed on W-2/G-1. Subsea from 2,344 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Wolfcamp | 3,199 | -855 |
| Wfcp A | 3,671 | -1,327 |
| Wfcp B | 4,141 | -1,797 |
| Wfcp C | 4,582 | -2,238 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,140 | 6,152 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,343 | 12.25 | 340 S |
| 4.5 | 6,481 | 7.875 | 400 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 | May 21, 2008 | Jan 11, 2008 | Yes |
| 00 | May 13, 2008 | — | — |
Well logs
2 logs loaded from the RRC's log index, the latest received Nov 23, 2010. Density, Neutron, Resistivity. 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 Wolfcamp, Wfcp A, Wfcp B, Wfcp C | TIFF | 100 to 6,527 | Nov 23, 2010run Nov 26, 2007 | 5.53 |
| RESISTIVITYSpans Wolfcamp, Wfcp A, Wfcp B, Wfcp C | TIFF | 1,320 to 6,527 | Nov 23, 2010run Nov 26, 2007 | 4.94 |
"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 42-443-31245 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-443-31245 → 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/44331245, documented in the API reference.