42-483-33702
NOT ELIGIBLE FOR ALLOWABLE HorizontalHUNTER-HEFLEY 34 SL
WHEELER County · District 10 · UNBRIDLED RESOURCES LLC · BUFFALO WALLOW (GRANITE WASH)
Permits
2
Max Depth
11,712 ft
First Permit
2013-05-09
Latest Activity
2013-05-09
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2013-08-20
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Production operator mismatch
Scheduling: UNBRIDLED RESOURCES LLC ≠ Production: LINN OPERATING, INC. (reported 2014-12)
EWA / Permit operator mismatch
Scheduling: UNBRIDLED RESOURCES LLC ≠ Permit: LINN OPERATING, 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
2013-08
Last Production
2026-07
Operator History
originally filed by ENERVEST OPERATING, L.L.C. — asset transferred
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (12) Elevation 2,635 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| B/HEEBNER - T/DOUGLAS | 8,294 ft | -5,659 ft |
| T/TONKAWA | 9,125 ft | -6,490 ft |
| AVANT LS | 9,794 ft | -7,159 ft |
| KANSAS CITY 'A' (Kansas City) | 10,049 ft | -7,414 ft |
| CLEVELAND | 10,510 ft | -7,875 ft |
| MARMATON | 10,709 ft | -8,074 ft |
| OSWEGO | 10,901 ft | -8,266 ft |
| OSWEGO BASE (Oswego) | 10,901 ft | -8,266 ft |
| CHEROKEE MARKER | 11,119 ft | -8,484 ft |
| ALVIN FW | 11,237 ft | -8,602 ft |
| ALVIN GW | 11,237 ft | -8,602 ft |
| CARR GW | 11,346 ft | -8,711 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 |
|---|---|
| 12,103–16,388 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 625 ft | 600 sx |
| 9.625" | 6,535 ft | 785 sx |
| 7" | 12,100 ft | 400 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
- 4H
- Max Depth
- 11,712 ft
- Drill Type
- Horizontal
- County
- WHEELER
- District
- 10
- Operator
- UNBRIDLED RESOURCES LLC
- Completed
- 2013-08-20
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