42-173-31867
Final CompletionFRYSAK
GLASSCOCK County · District 8 · SUNDOWN ENERGY LP · SAINT LAWRENCE (STRAWN)
Permits
1
Max Depth
10,100 ft
First Permit
1985-06-28
Latest Activity
1985-06-28
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1985-09-05
Shut-In
—
Plugged
2011-03-08
EWA / Production operator mismatch
Scheduling: SUNDOWN ENERGY LP ≠ Production: JETTA OPERATING COMPANY, INC. (reported 2003-08)
EWA / Permit operator mismatch
Scheduling: SUNDOWN ENERGY LP ≠ Permit: L & B OIL CO. INC.
Resolved via: scheduling → SUNDOWN ENERGY 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
2011-10
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 2,693 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| CLEARFORK (Clear Fork) | 5,301 ft | -2,608 ft |
| SPRABERRY | 5,917 ft | -3,224 ft |
| WICHITA ALBANY (Wichita-Albany) | 7,176 ft | -4,483 ft |
| WICHITA-ALBANY | 7,176 ft | -4,483 ft |
| DEAN | 7,723 ft | -5,030 ft |
| WOLFCAMP | 7,898 ft | -5,205 ft |
| STRAWN | 9,928 ft | -7,235 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 |
|---|---|
| 9,931–9,933 ft | Perforated |
| 9,965–9,968 ft | Perforated |
| 9,973–9,991 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 408 ft | 420 sx |
| 8.625" | 3,200 ft | 400 sx |
| 5.5" | 10,030 ft | 730 sx |
Permit History (1)
Applications (1)
Records & Logs
4 completion filings on record.
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
- 10,100 ft
- Drill Type
- Vertical
- County
- GLASSCOCK
- District
- 8
- Operator
- SUNDOWN ENERGY LP
- Completed
- 1985-09-05
Operator
- Name
- SUNDOWN ENGY LP
- Location
- DALLAS
- P-5 Status
- X (filed 2026-06-03)
- Cum Oil (all leases)
- 16,582,532 bbl
- Cum Gas (all leases)
- 24,624,728 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 300