42-347-31798
Final CompletionHAYTER SAM B. EST.
NACOGDOCHES County · District 6 · ROCKCLIFF ENERGY OPERATING LLC · DOUGLASS W. (TRAVIS PEAK)
Permits
1
Max Depth
12,000 ft
First Permit
2003-02-14
Latest Activity
2003-02-14
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2003-07-12
Shut-In
—
Plugged
—
EWA / Permit operator mismatch
Scheduling: ROCKCLIFF ENERGY OPERATING LLC ≠ Permit: SAMSON LONE STAR LP
Resolved via: scheduling → ROCKCLIFF ENERGY 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
2003-07
Last Production
2024-02
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 (6) Elevation 400 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| PECAN GAP | 4,398 ft | -3,998 ft |
| AUSTIN CHALK | 5,092 ft | -4,692 ft |
| GLEN ROSE | 6,372 ft | -5,972 ft |
| BEXAR SHALE | 8,255 ft | -7,855 ft |
| JAMES (James Lime) | 8,514 ft | -8,114 ft |
| PETTET (Pettit) | 8,776 ft | -8,376 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 |
|---|---|
| 9,535–9,966 ft | Perforated |
| 9,535–10,480 ft | Perforated |
| 10,038–10,480 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 2,830 ft | 1,040 sx |
| 4.5" | 10,582 ft | 850 sx |
Permit History (1)
Applications (1)
Records & Logs
3 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
- 22
- Max Depth
- 12,000 ft
- Drill Type
- Vertical
- County
- NACOGDOCHES
- District
- 6
- Operator
- ROCKCLIFF ENERGY OPERATING LLC
- Completed
- 2003-07-12
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