42-211-33326
Final CompletionCAMPBELL RANCH 11
HEMPHILL County · District 10 · SAMSON LONE STAR LLC · MENDOTA NW. (GRANITE WASH)
Permits
1
Max Depth
12,200 ft
First Permit
2005-06-10
Latest Activity
2005-06-10
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2005-08-20
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: SAMSON LONE STAR LLC ≠ Production: BLACKBEARD OPERATING, LLC (reported 2021-01)
EWA / Permit operator mismatch
Scheduling: SAMSON LONE STAR LLC ≠ Permit: PABLO ENERGY, INC.
Resolved via: scheduling → SAMSON LONE STAR 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
2005-08
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 2,633 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| DOUGLAS | 7,170 ft | -4,537 ft |
| CLEVELAND | 8,214 ft | -5,581 ft |
| CLEVELAND | 8,974 ft | -6,341 ft |
| OSWEGO | 8,974 ft | -6,341 ft |
| GRANITE WASH | 9,670 ft | -7,037 ft |
| OSWEGO | 9,670 ft | -7,037 ft |
| GRANITE WASH | 10,023 ft | -7,390 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 (5)
| Interval | Type |
|---|---|
| 10,598–10,678 ft | Perforated |
| 10,598–11,200 ft | Perforated |
| 10,770–10,848 ft | Perforated |
| 10,930–11,026 ft | Perforated |
| 11,100–11,200 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 2,706 ft | 1,700 sx |
| 5.5" | 11,099 ft | 365 sx |
Permit History (1)
Applications (1)
Records & Logs
5 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
- 5011
- Max Depth
- 12,200 ft
- Drill Type
- Vertical
- County
- HEMPHILL
- District
- 10
- Operator
- SAMSON LONE STAR LLC
- Completed
- 2005-08-20
Operator
- Location
- TULSA
- P-5 Status
- Delinquent (filed 2020-01-30)
- Cum Oil (all leases)
- 5,312,544 bbl
- Cum Gas (all leases)
- 1,149,688,476 mcf
- Activities
- G/PUR
- Total Permits
- 1,290