42-203-31906
Final CompletionBUFFIN
HARRISON County · District 6 · FOUR DIAMOND OPERATING LLC · WASKOM (COTTON VALLEY)
Permits
1
Max Depth
10,000 ft
First Permit
1990-03-15
Latest Activity
1990-03-15
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2016-01-11
Shut-In
—
Plugged
2023-10-25
EWA / Production operator mismatch
Scheduling: FOUR DIAMOND OPERATING LLC ≠ Production: BRIAN ENERGY, LLC (reported 2019-10)
EWA / Permit operator mismatch
Scheduling: FOUR DIAMOND OPERATING LLC ≠ Permit: MARSHALL EXPL. INC.
Resolved via: scheduling → FOUR DIAMOND OPERATING LLC
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 (12) Elevation 325 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| GLEN ROSE | 3,295 ft | -2,970 ft |
| MASSIVE ANHYDRITE (Massive Anhydrite (marker)) | 4,786 ft | -4,461 ft |
| BASE MASS. ANHYDRITE | 5,032 ft | -4,707 ft |
| BASE MASSIVE ANHYDRITE (Massive Anhydrite (marker)) | 5,032 ft | -4,707 ft |
| B/MASSIVE ANHYDRITE | 5,035 ft | -4,710 ft |
| PETTET (Pettit) | 5,827 ft | -5,502 ft |
| PETTET (Pettit) | 5,830 ft | -5,505 ft |
| TRAVIS PEAK | 6,128 ft | -5,803 ft |
| TRAVIS PEAK | 6,129 ft | -5,804 ft |
| COTTON VALLEY | 8,052 ft | -7,727 ft |
| COTTON VALLEY | 8,100 ft | -7,775 ft |
| B LIME | 8,123 ft | -7,798 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 (2)
| Interval | Type |
|---|---|
| 8,392–8,402 ft | Perforated |
| 9,394–9,650 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 1,517 ft | 625 sx |
| 4.5" | 9,755 ft | 1,425 sx |
Permit History (1)
Applications (1)
Records & Logs
4 completion filings on record · 1 with log images at RRC.
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
- 1
- Max Depth
- 10,000 ft
- Drill Type
- Vertical
- County
- HARRISON
- District
- 6
- Operator
- FOUR DIAMOND OPERATING LLC
- Completed
- 2016-01-11
Operator
- Location
- KILGORE
- P-5 Status
- Delinquent (filed 2024-11-18)
- Cum Oil (all leases)
- 9,277 bbl
- Cum Gas (all leases)
- — mcf
- Activities
- OPRS/O