42-301-36958
PRODUCING HorizontalHALEY 31
LOVING County · District 8 · CIRCLE-S ENERGY LLC · SANDBAR (BONE SPRING)
Permits
1
Max Depth
11,100 ft
First Permit
2024-06-06
Latest Activity
2024-06-06
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2024-11-11
Shut-In
—
Plugged
—
P-5 Org Status: Active
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
2024-11
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 2,949 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| RED BLUFF | 3,273 ft | -324 ft |
| DELAWARE | 5,202 ft | -2,253 ft |
| BELL CANYON | 5,234 ft | -2,285 ft |
| CHERRY CANYON | 6,244 ft | -3,295 ft |
| BRUSHY CANYON | 7,572 ft | -4,623 ft |
| BONE SPRING | 8,937 ft | -5,988 ft |
| BONE SPRING 2 (Bone Spring) | 10,250 ft | -7,301 ft |
| PENNSYLVANIAN | — | — |
| STRAWN | — | — |
| 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 (1)
| Interval | Type |
|---|---|
| 10,735–15,831 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 5,253 ft | 1,391 sx |
| 5.5" | 15,929 ft | 2,487 sx |
Permit History (1)
Applications (1)
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 and the UL library can't be deep-linked — clicking copies the API for you to paste.
Well Details
- Well Number
- B 21H
- Max Depth
- 11,100 ft
- Drill Type
- Horizontal
- County
- LOVING
- District
- 8
- Operator
- CIRCLE-S ENERGY LLC
- Completed
- 2024-11-11
Operator
- Name
- CIRCLE-S ENGY, LLC
- Location
- MCKINNEY
- P-5 Status
- Active (filed 2025-08-22)
- Cum Oil (all leases)
- 6,970,136 bbl
- Cum Gas (all leases)
- 42,614,431 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 31