42-483-32911
PRODUCINGSTILES 67
WHEELER County · District 10 · UNBRIDLED RESOURCES LLC · STILES RANCH (GRANITE WASH CONS)
Permits
1
Max Depth
18,000 ft
First Permit
2009-10-21
Latest Activity
2009-10-21
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2010-04-17
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: UNBRIDLED RESOURCES LLC ≠ Permit: CHESAPEAKE OPERATING, INC.
Resolved via: production → 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
2010-04
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 (6) Elevation 2,299 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| ATOKA D (Atoka) | 13,599 ft | -11,300 ft |
| ATOKA E (Atoka) | 13,944 ft | -11,645 ft |
| ATOKA BM (Atoka) | 14,137 ft | -11,838 ft |
| ATOKA D (Atoka) | 15,910 ft | -13,611 ft |
| ATOKA E (Atoka) | 16,265 ft | -13,966 ft |
| ATOKA BM (Atoka) | 16,458 ft | -14,159 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 |
|---|---|
| 14,938–16,514 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 315 ft | 920 sx |
| 9.625" | 6,900 ft | 2,500 sx |
| 4.5" | 16,650 ft | 1,631 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 can't be deep-linked — clicking copies the API for you to paste.
No GPS coordinates yet
Well Details
- Well Number
- 15
- Max Depth
- 18,000 ft
- Drill Type
- Vertical
- County
- WHEELER
- District
- 10
- Operator
- UNBRIDLED RESOURCES LLC
- Completed
- 2010-04-17
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