42-003-46792
Final CompletionUNDERWOOD D
ANDREWS County · District 8 · RING ENERGY INC. · BLOCK A-34 (SAN ANDRES)
Permits
1
Max Depth
5,100 ft
First Permit
2014-09-29
Latest Activity
2014-09-29
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2014-12-17
Shut-In
—
Plugged
—
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
2014-08
Last Production
2026-07
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (10) Elevation 3,203 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| YATES | 2,930 ft | +273 ft |
| SEVEN RIVERS | 3,073 ft | +130 ft |
| QUEEN | 3,834 ft | -631 ft |
| GRAYBURG | 4,330 ft | -1,127 ft |
| SAN ANDRES - CO2 FLOOD, HIGH FLO (San Andres) | 4,662 ft | -1,459 ft |
| CLEARFORK (Clear Fork) | — | — |
| GLORIETA | — | — |
| HOLT | — | — |
| PERMIAN DETRITAL (Permian (undifferentiated)) | — | — |
| TUBB | — | — |
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 |
|---|---|
| 4,620–4,780 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 1,767 ft | 850 sx |
| 5.5" | 5,008 ft | 1,050 sx |
Permit History (1)
Applications (1)
Records & Logs
2 completion filings on record · 2 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.
No GPS coordinates yet
Well Details
- Well Number
- 4
- Max Depth
- 5,100 ft
- Drill Type
- Vertical
- County
- ANDREWS
- District
- 8
- Operator
- RING ENERGY INC.
- Completed
- 2014-12-17
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
- 977