42-103-35058
Final CompletionMCKNIGHT M. B.
CRANE County · District 8 · RING ENERGY INC. · SAND HILLS (TUBB)
Permits
3
Max Depth
6,346 ft
First Permit
2005-01-21
Latest Activity
2022-01-28
Lifespan
17 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2021-04-24
Shut-In
—
Plugged
—
EWA / Permit operator mismatch
Scheduling: RING ENERGY INC. ≠ Permit: STRONGHOLD ENERGY II OPER, LLC
Resolved via: production → RING ENERGY, INC.
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 (11) Elevation 2,682 ft
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| SAN ANDRES | 2,881 ft | -199 ft |
| HOLT | 3,443 ft | -761 ft |
| HOLT | 3,868 ft | -1,186 ft |
| CLEARFORK (Clear Fork) | 4,045 ft | -1,363 ft |
| CLEAR FORK | 4,072 ft | -1,390 ft |
| TUBB | 4,452 ft | -1,770 ft |
| TUBB | 4,529 ft | -1,847 ft |
| WICHITA ALBANY (Wichita-Albany) | 5,013 ft | -2,331 ft |
| WICHITA-ALBANY | 5,017 ft | -2,335 ft |
| WOLFCAMP | 5,589 ft | -2,907 ft |
| WOLFCAMP | 5,714 ft | -3,032 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 ↗
Offset Well Tops (nearest 8 wells with tops)
What nearby completed wells reported.
Nearest wells within 10 mi (surface locations). Click wells to select them, then open the cross-section to compare tops side by side (max 6 wells per section, including this one).
Perforations (5)
| Interval | Type |
|---|---|
| 3,840–4,690 ft | Perforated |
| 4,529–4,676 ft | Perforated |
| 5,090–5,516 ft | Perforated |
| 5,590–5,900 ft | Perforated |
| 5,764–6,081 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 743 ft | 225 sx |
| 5.5" | 6,343 ft | 1,500 sx |
Permit History (3)
Applications (3)
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 and the UL library can't be deep-linked — clicking copies the API for you to paste.
Well Details
- Well Number
- 211
- Max Depth
- 6,346 ft
- Drill Type
- Vertical
- County
- CRANE
- District
- 8
- Operator
- RING ENERGY INC.
- Completed
- 2021-04-24
Operator
- Name
- RING ENGY, INC
- Location
- MIDLAND
- P-5 Status
- Active (filed 2026-02-09)
- Cum Oil (all leases)
- 43,768,563 bbl
- Cum Gas (all leases)
- 443,516 mcf
- Activities
- GTHS/O, OPRS/G, OPRS/O
- Total Permits
- 989