42-427-31265
Final CompletionRODRIGUEZ S.
STARR County · District 4 · SAMSON LONE STAR LP · SUN NORTH (5700)
Permits
2
Max Depth
6,500 ft
First Permit
1978-10-02
Latest Activity
1990-11-09
Lifespan
12 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1991-11-25
Shut-In
—
Plugged
1997-11-24
EWA / Permit operator mismatch
Scheduling: SAMSON LONE STAR LP ≠ Permit: ORYX ENERGY COMPANY
Resolved via: scheduling → SAMSON LONE STAR LP
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
1997-11
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 (5) Elevation 272 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| 5700 | 5,698 ft | -5,426 ft |
| WILDCAT | 5,698 ft | -5,426 ft |
| PENA B | 5,791 ft | -5,519 ft |
| 21 B SW | 5,975 ft | -5,703 ft |
| 21B, SW | 5,975 ft | -5,703 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 |
|---|---|
| 5,698–5,714 ft | Perforated |
| 5,790–5,797 ft | Perforated |
| 5,975–5,982 ft | Perforated |
Casing (6)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 1,367 ft | 500 sx |
| 8.625" | 1,367 ft | 500 sx |
| 1.5" | 5,731 ft | — |
| 2.875" | 5,925 ft | — |
| 5.5" | 6,150 ft | 500 sx |
| 5.5" | 6,150 ft | 500 sx |
Permit History (2)
Applications (2)
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
- 4
- Max Depth
- 6,500 ft
- Drill Type
- Vertical
- County
- STARR
- District
- 4
- Operator
- SAMSON LONE STAR LP
- Completed
- 1991-11-25
Operator
- Name
- SAMSON LONE STAR LP
- Location
- TULSA
- P-5 Status
- Inactive (filed 2006-12-29)
- Cum Oil (all leases)
- 6,699,785 bbl
- Cum Gas (all leases)
- 802,711,411 mcf
- Total Permits
- 1,644