42-483-31715
PRODUCINGZYBACH 65
WHEELER County · District 10 · UNBRIDLED RESOURCES LLC · BUFFALO WALLOW (GRANITE WASH)
Permits
2
Max Depth
14,400 ft
First Permit
2004-07-16
Latest Activity
2004-07-16
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2006-07-18
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Production operator mismatch
Scheduling: UNBRIDLED RESOURCES LLC ≠ Production: 4P ENERGY TEXAS, LLC (reported 2020-08)
EWA / Permit operator mismatch
Scheduling: UNBRIDLED RESOURCES LLC ≠ Permit: DOMINION OKLAHOMA TEXAS E&P, INC
Resolved via: scheduling → UNBRIDLED 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
2006-07
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 (12) Elevation 2,675 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| T/BROWN DOLOMITE | 4,664 ft | -1,989 ft |
| B/HEEBNER-T/DOUGLAS | 8,100 ft | -5,425 ft |
| T/TONKAWA | 8,860 ft | -6,185 ft |
| AVANT LS | 9,453 ft | -6,778 ft |
| T/BRITT GRANITE WASH | 11,139 ft | -8,464 ft |
| T/GRANITE WASH "A" | 11,248 ft | -8,573 ft |
| T/GRANITE WASH "B" | 11,527 ft | -8,852 ft |
| T/GRANITE WASH "C" | 11,719 ft | -9,044 ft |
| T/GRANITE WASH "D" | 12,044 ft | -9,369 ft |
| T/GRANITE WASH SHALE "E" | 12,097 ft | -9,422 ft |
| T/ATOKA WASH | 12,600 ft | -9,925 ft |
| T/13 FINGERS LS | 13,812 ft | -11,137 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 |
|---|---|
| 11,044–13,634 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 3,355 ft | 2,035 sx |
| 5.5" | 13,915 ft | 560 sx |
Permit History (2)
Applications (2)
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
- 11
- Max Depth
- 14,400 ft
- Drill Type
- Vertical
- County
- WHEELER
- District
- 10
- Operator
- UNBRIDLED RESOURCES LLC
- Completed
- 2006-07-18
Operator
- Name
- UNBRIDLED RES, LLC
- Location
- OKLAHOMA CI, TY
- P-5 Status
- Active (filed 2025-12-17)
- Cum Oil (all leases)
- 2,156,940 bbl
- Cum Gas (all leases)
- 150,390,040 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 6