42-503-38649
Final CompletionWILLIS GAIL
YOUNG County · District 9 · BORDERLINE OPERATING CORP. · YOUNG COUNTY REGULAR (GAS)
Permits
3
Max Depth
4,638 ft
First Permit
1985-03-12
Latest Activity
1994-09-08
Lifespan
9 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1994-09-12
Shut-In
—
Plugged
2009-08-19
EWA / Permit operator mismatch
Scheduling: BORDERLINE OPERATING CORP. ≠ Permit: WES-MOR DRILLING, INC.
Resolved via: scheduling → BORDERLINE OPERATING CORP.
Production Summary Production data is a work in progress — still being validated against RRC filings. Spot something off or have questions? [email protected]
Cum Oil
— bbl
Cum Gas
— mcf
First Production
1993-01
Last Production
2026-07
Operator History
Chain of Custody
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (3) Elevation 1,200 ft (KB)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| CADDO | 3,842 ft | -2,642 ft |
| MARBLE FALLS | 4,270 ft | -3,070 ft |
| MISSISSIPPIAN | 4,612 ft | -3,412 ft |
As reported by operators on W-2/G-1 completion filings (RRC wellbore records). Depths are measured depth; names appear as filed. Subsea = reported elevation − measured depth (negative = below sea level; vertical wellbores only). View filings & logs at RRC ↗
Perforations (3)
| Interval | Type |
|---|---|
| 3,972–3,800 ft | Perforated |
| 4,008–4,014 ft | Perforated |
| 4,613–4,620 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 347 ft | 265 sx |
| 4.5" | 4,625 ft | 200 sx |
Permit History (3)
Applications (4)
Records & Logs
8 completion filings on record · 2 with log images at RRC.
+2 more filings
Completion packets open directly (post-2011 filings include attached logs). Log images can't be deep-linked — clicking copies the API for you to paste.
No GPS coordinates yet
Well Details
- Well Number
- 4
- Max Depth
- 4,638 ft
- Drill Type
- Vertical
- County
- YOUNG
- District
- 9
- Operator
- BORDERLINE OPERATING CORP.
- Completed
- 1994-09-12
Operator
- Name
- BORDERLINE OPER CORP
- Location
- GRAHAM
- P-5 Status
- Active (filed 2026-03-17)
- Cum Oil (all leases)
- 1,022,126 bbl
- Cum Gas (all leases)
- 6,263,842 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 98