TEXAS · WELLS · TERRELL COUNTY · BANNER, CY 1-25 UNIT LEASE · API 42-443-30331 · DISTRICT 6E
Banner CY 1-25 Unit #1
Terrell County · Brown-Bassett (Ellenburger) field · Producing · Vertical
Banner CY 1-25 Unit #1 (API 42-443-30331) is a well in Terrell County operated by Longfellow Energy LP, completed March 17, 1991 and listed as producing on the RRC schedule, shut in July 1, 2026.
The RRC has issued one drilling permit, issued December 20, 1984, permitted to 14,695 ft.
It was permitted by Bass Enterprises Production CO. and has since transferred to Longfellow Energy LP on the wellbore schedule.
Completion filings report 5 formation tops, including Permian (undifferentiated), Woodford, Devonian, Fusselman.
Its lease has reported 1.54K barrels of oil and 28.7M mcf of gas since January 1993, last reporting volume in September 2025.
Operator of record
Permitted by Bass Enterprises Production Co.; 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 2025 |
| Latest permit | Bass Enterprises Production Co.Dec 20, 1984 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 14,695
- total depth, ft
- 1
- permits on file
- Dec 20, 1984
- last permit issued
- Mar 17, 1991
- completed
- 1.54K
- cumulative oil, bbl
- 28.7M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Sep 2025
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Mar 17, 1991
- Shut in
- Jul 1, 2026
- 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, CY 1-25 Unit G-9-120212 | Brown-Bassett (Ellenburger) | Longfellow Energy, LP | 1 | 1.54K | 28.7M | Jan 1993 – Sep 2025 |
Gas, mcf lease total
Last 12 months 1,848 · prior 12 13,591(-86%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Bass Enterprises Production Co.Jan 1993 → Dec 2006
- 2Bepco, L.P.Jan 2007 → Nov 2008
- 3Bopco, L.P.Dec 2008 → Oct 2016
- 4Longfellow Energy, LPNov 2016 → Sep 2025
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 261816-99 | Drill | Bass Enterprises Production Co. | Nov 26, 1984 | Dec 20, 1984 | Sep 8, 1985 | 16,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Mar 17, 1991 | Banner CY 1-25 Unit G-9-120212 | Brown-Bassett (Ellenburger) | Longfellow Energy LP | Producing · shut in Jul 1, 2026 | 14,695 |
Formation tops
As filed on W-2/G-1. Subsea from 2,386 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Permian (undifferentiated)PERMIAN LIME | 959 | 1,427 |
| Woodford | 11,720 | -9,334 |
| Devonian | 11,732 | -9,346 |
| Fusselman | 12,016 | -9,630 |
| Ellenburger | 13,226 | -10,840 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 13,251 | 13,941 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 1,116 | 17.5 | 800 S |
| 9.625 | 6,208 | 12.25 | 2,400 S |
| 5.5 | 14,695 | 8.75 | 1,150 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 22, 1991 | Apr 8, 1991 | Yes |
| 00 | Apr 3, 1986 | Feb 19, 1986 | Yes |
| 00 | Apr 1, 1986 | — | — |
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 42-443-30331 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-443-30331 → 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/44330331, documented in the API reference.