42-033-32513
PRODUCING HorizontalMULESHOE RANCH
BORDEN County · District 8 · YUKON EXPLORATION OPERATING LLC · SPRABERRY (TREND AREA)
Permits
2
Max Depth
8,100 ft
First Permit
2019-03-22
Latest Activity
2019-03-22
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2019-06-12
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: YUKON EXPLORATION OPERATING LLC ≠ Permit: SABRE OIL COMPANY, LLC
Resolved via: production → YUKON EXPLORATION OPERATING, 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
2019-06
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 (10) Elevation 2,482 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| RUSTLER - GAU PROTECTION (Rustler) | 1,176 ft | +1,306 ft |
| YATES | 1,640 ft | +842 ft |
| SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres) | 2,608 ft | -126 ft |
| CLEARFORK (Clear Fork) | 4,446 ft | -1,964 ft |
| SPRABERRY | 5,663 ft | -3,181 ft |
| CISCO - ACTIVE CO2 FLOOD (Cisco) | — | — |
| LEONARD LIME (Leonard) | — | — |
| SANTA ROSA - GAU PROTECTION (Santa Rosa) | — | — |
| WICHITA ALBANY (Wichita-Albany) | — | — |
| WOLFCAMP - STRONG WATER FLOWS (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 ↗
Offset Well Tops (nearest 8 wells with tops)
What nearby completed wells reported.
Nearest wells within 10 mi (surface locations). Click wells to select them, then open the cross-section to compare tops side by side (max 6 wells per section, including this one).
Perforations (11)
| Interval | Type |
|---|---|
| 6,930–6,985 ft | Perforated |
| 7,037–7,091 ft | Perforated |
| 7,141–7,195 ft | Perforated |
| 7,245–7,299 ft | Perforated |
| 7,349–7,403 ft | Perforated |
| 7,455–7,507 ft | Perforated |
| 7,557–7,611 ft | Perforated |
| 7,661–7,715 ft | Perforated |
| 7,765–7,819 ft | Perforated |
| 7,869–7,923 ft | Perforated |
| 7,973–7,976 ft | Perforated |
Casing (4)
| Size | Set Depth | Cement |
|---|---|---|
| 20" | 80 ft | — |
| 13.625" | 375 ft | 400 sx |
| 9.625" | 5,596 ft | 405 sx |
| 5.5" | 8,109 ft | 890 sx |
Permit History (2)
Applications (2)
Records & Logs
1 completion filing 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.
Well Details
- Well Number
- 121HA
- Max Depth
- 8,100 ft
- Drill Type
- Horizontal
- County
- BORDEN
- District
- 8
- Operator
- YUKON EXPLORATION OPERATING LLC
- Completed
- 2019-06-12
Operator
- Name
- YUKON EXPL OPER, LLC
- Location
- DALLAS
- P-5 Status
- Active (filed 2026-01-29)
- Cum Oil (all leases)
- 725,172 bbl
- Cum Gas (all leases)
- — mcf
- Activities
- OPRS/O
- Total Permits
- 27