42-169-30070
Final CompletionSWENSON S. M. & SONS
GARZA County · District 8 · SUN EXPLORATION & PRODUCTION CO. · SWENSON-GARZA (STRAWN)
Permits
1
Max Depth
7,854 ft
First Permit
2013-09-12
Latest Activity
2013-09-12
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
—
Shut-In
—
Plugged
1990-05-31
EWA / Production operator mismatch
Scheduling: SUN EXPLORATION & PRODUCTION CO. ≠ Production: TS OIL, LLC (reported 2026-04)
EWA / Permit operator mismatch
Scheduling: SUN EXPLORATION & PRODUCTION CO. ≠ Permit: SHENANDOAH PETROLEUM CORPORATION
Resolved via: production → TS OIL, 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
1993-01
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 (3) Elevation 2,307 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| MISSISSIPPIAN | 6,400 ft | -4,093 ft |
| STRAWN | 7,354 ft | -5,047 ft |
| ELLENBURGER | 7,844 ft | -5,537 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 (4)
| Interval | Type |
|---|---|
| 7,354–7,356 ft | Perforated |
| 7,844–7,854 ft | Perforated |
| 7,844–7,854 ft | Open hole |
| ?–7,356 ft | Perforated |
Casing (4)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 1,787 ft | 1,300 sx |
| 9.625" | 1,800 ft | 1,300 sx |
| 7" | 7,844 ft | 340 sx |
| 7" | 7,844 ft | 834 sx |
Permit History (1)
Applications (1)
Records & Logs
8 completion filings on record · 1 with log images at RRC.
+2 more filings
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
- 131 R
- Max Depth
- 7,854 ft
- Drill Type
- Vertical
- County
- GARZA
- District
- 8
- Operator
- SUN EXPLORATION & PRODUCTION CO.
Operator
- Location
- DALLAS
- P-5 Status
- Inactive (filed 1988-11-23)
- Total Permits
- 1,284