42-435-33431
PRODUCINGFLORENCE 31
SUTTON County · District 7 · TOC ENERGY RESOURCES LLC · PHYLLIS SONORA (CANYON LOWER)
Permits
1
Max Depth
6,000 ft
First Permit
1988-08-15
Latest Activity
1988-08-15
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
1988-10-31
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: TOC ENERGY RESOURCES LLC ≠ Permit: STALEY OPERATING CO.
Resolved via: scheduling → TOC ENERGY RESOURCES 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 (4) Elevation 2,319 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| BASE CRETACEOUS (Base Cretaceous (marker)) | 642 ft | +1,677 ft |
| LEONARD | 1,735 ft | +584 ft |
| WOLFCAMP | 3,310 ft | -991 ft |
| LOWER CANYON (Canyon) | 5,334 ft | -3,015 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 (1)
| Interval | Type |
|---|---|
| 5,401–5,512 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 1,293 ft | 470 sx |
| 4.5" | 5,636 ft | 500 sx |
Permit History (1)
Applications (1)
Records & Logs
2 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
- 5
- Max Depth
- 6,000 ft
- Drill Type
- Vertical
- County
- SUTTON
- District
- 7
- Operator
- TOC ENERGY RESOURCES LLC
- Completed
- 1988-10-31
Operator
- Name
- TOC ENGY RES, LLC
- Location
- FORT WORTH
- P-5 Status
- Active (filed 2026-02-03)
- Cum Oil (all leases)
- 137,460 bbl
- Cum Gas (all leases)
- 4,522,527 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 2