42-227-40810
PRODUCING HorizontalWORTHY 13-12 (ALLOC-D)
HOWARD County · District 8 · CRESCENT ENERGY OPERATING LLC · SPRABERRY (TREND AREA)
Permits
2
Max Depth
9,000 ft
First Permit
2020-10-08
Latest Activity
2020-10-08
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2021-09-18
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: CRESCENT ENERGY OPERATING LLC ≠ Permit: LAREDO PETROLEUM, INC.
Resolved via: production → CRESCENT ENERGY 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
2020-12
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 (16) Elevation 2,602 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| DEAN | 36 ft | +2,566 ft |
| SALADO | 1,156 ft | +1,446 ft |
| YATES | 1,650 ft | +952 ft |
| YATES | 1,651 ft | +951 ft |
| SEVEN RIVERS | 1,755 ft | +847 ft |
| QUEEN | 2,137 ft | +465 ft |
| GRAYBURG | 2,729 ft | -127 ft |
| SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres) | 3,143 ft | -541 ft |
| GLORIETA | 3,771 ft | -1,169 ft |
| CLEARFORK - SEVERE WATER FLOWS (Clear Fork) | 4,515 ft | -1,913 ft |
| CLEARFORK - SEVERE WATER FLOWS (Clear Fork) | 4,516 ft | -1,914 ft |
| SPRABERRY | 5,606 ft | -3,004 ft |
| DEAN | 7,036 ft | -4,434 ft |
| LEONARD | — | — |
| RUSTLER | — | — |
| SANTA ROSA | — | — |
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 |
|---|---|
| 7,599–17,980 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 400 ft | 450 sx |
| 8.625" | 7,813 ft | 634 sx |
| 5.5" | 18,032 ft | 1,163 sx |
Permit History (2)
Applications (2)
Records & Logs
3 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.
Well Details
- Well Number
- 4NB
- Max Depth
- 9,000 ft
- Drill Type
- Horizontal
- County
- HOWARD
- District
- 8
- Operator
- CRESCENT ENERGY OPERATING LLC
- Completed
- 2021-09-18
Operator
- Location
- HOUSTON
- P-5 Status
- Active (filed 2025-08-28)
- Cum Oil (all leases)
- 10,867,426 bbl
- Cum Gas (all leases)
- 2,390,025 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 20