42-353-33572
Final CompletionWHITE HAT RANCH 21
NOLAN County · District 7 · GUNGOLL CARL E. EXPLORATION LLC · WHITE HAT (ELLENBURGER)
Permits
2
Max Depth
7,100 ft
First Permit
2015-05-19
Latest Activity
2015-05-19
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2015-09-17
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
2015-07
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 2,273 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| COLEMAN JUNCTION - CORROSIVE; PO (Coleman Junction) | 2,900 ft | -627 ft |
| NOODLE CREEK - DISPOSAL | 3,660 ft | -1,387 ft |
| BRECKENRIDGE - DISPOSAL | — | — |
| ELM CREEK - DISPOSAL | — | — |
| FLIPPEN LIME - DISPOSAL | — | — |
| FLIPPEN SAND - DISPOSAL | — | — |
| KING SAND - DISPOSAL | — | — |
| TANNEHILL - DISPOSAL (Tannehill) | — | — |
| WICHITA ALBANY - DISPOSAL (Wichita-Albany) | — | — |
| WOLFCAMP - DISPOSAL (Wolfcamp) | — | — |
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 |
|---|---|
| 6,686–6,808 ft | Perforated |
Casing (4)
| Size | Set Depth | Cement |
|---|---|---|
| 12.25" | 588 ft | 350 sx |
| 8.625" | 588 ft | 350 sx |
| 7.875" | 7,217 ft | 500 sx |
| 5.5" | 7,217 ft | 500 sx |
Permit History (2)
Applications (2)
Records & Logs
3 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
- 1
- Max Depth
- 7,100 ft
- Drill Type
- Vertical
- County
- NOLAN
- District
- 7
- Operator
- GUNGOLL CARL E. EXPLORATION LLC
- Completed
- 2015-09-17
Operator
- Location
- OKLAHOMA CI, TY
- P-5 Status
- X (filed 2026-05-26)
- Cum Oil (all leases)
- 5,020,540 bbl
- Cum Gas (all leases)
- 39,319 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 106