42-203-33265
Final CompletionSOUTHWESTERN MEDICAL FOUNDATION
HARRISON County · District 6 · ROCKCLIFF ENERGY OPERATING LLC · WASKOM (COTTON VALLEY)
Permits
1
Max Depth
10,500 ft
First Permit
2005-08-11
Latest Activity
2005-08-11
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2005-11-11
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: ROCKCLIFF ENERGY OPERATING LLC ≠ Production: TGNR EAST TEXAS II LLC (reported 2026-04)
EWA / Permit operator mismatch
Scheduling: ROCKCLIFF ENERGY OPERATING LLC ≠ Permit: SAMSON LONE STAR LP
Resolved via: production → TGNR EAST TEXAS II 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
2005-04
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 (7) Elevation 330 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| RODESSA | 5,238 ft | -4,908 ft |
| JAMES LIME | 5,611 ft | -5,281 ft |
| PETTET (Pettit) | 5,906 ft | -5,576 ft |
| PETTIT | 5,906 ft | -5,576 ft |
| TRAVIS PEAK | 6,219 ft | -5,889 ft |
| COTTON VALLEY | 8,118 ft | -7,788 ft |
| BOSSIER | 9,623 ft | -9,293 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 (1)
| Interval | Type |
|---|---|
| 8,380–9,694 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 500 ft | 290 sx |
| 4.5" | 9,899 ft | 1,250 sx |
Permit History (1)
Applications (1)
Records & Logs
4 completion filings on record · 2 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
- 6
- Max Depth
- 10,500 ft
- Drill Type
- Vertical
- County
- HARRISON
- District
- 6
- Operator
- ROCKCLIFF ENERGY OPERATING LLC
- Completed
- 2005-11-11
Operator
- Location
- HOUSTON
- P-5 Status
- Delinquent (filed 2025-09-29)
- Cum Oil (all leases)
- 40,499 bbl
- Cum Gas (all leases)
- 1,993,037,762 mcf
- Activities
- OPRS/G
- Total Permits
- 569