42-115-34079
PRODUCING HorizontalSTERLING B
DAWSON County · District 10 · HIBERNIA RESOURCES IV LLC · SPRABERRY (TREND AREA)
Permits
1
Max Depth
9,500 ft
First Permit
2025-07-07
Latest Activity
2025-07-07
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2025-12-28
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
2025-12
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 2,888 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| YATES | 2,525 ft | +363 ft |
| SAN ANDRES - ACTIVE CO2 FLOOD; H (San Andres) | 3,874 ft | -986 ft |
| CLEARFORK (Clear Fork) | 5,653 ft | -2,765 ft |
| SPRABERRY | 7,544 ft | -4,656 ft |
| DEAN | 8,933 ft | -6,045 ft |
| CANYON | — | — |
| DEVONIAN | — | — |
| MISSISSIPPIAN | — | — |
| PENNSYLVANIAN | — | — |
| 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 |
|---|---|
| 9,201–22,141 ft | Perforated |
Casing (4)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 1,681 ft | 1,200 sx |
| 9.625" | 8,571 ft | 1,710 sx |
| 6" | 8,624 ft | 3,270 sx |
| 5.5" | 22,278 ft | 3,270 sx |
Permit History (1)
Applications (1)
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 and the UL library can't be deep-linked — clicking copies the API for you to paste.
Well Details
- Well Number
- 2H
- Max Depth
- 9,500 ft
- Drill Type
- Horizontal
- County
- DAWSON
- District
- 10
- Operator
- HIBERNIA RESOURCES IV LLC
- Completed
- 2025-12-28
Operator
- Name
- HIBERNIA RES IV, LLC
- Location
- HOUSTON
- P-5 Status
- Active (filed 2026-03-04)
- Cum Oil (all leases)
- 13,943,968 bbl
- Cum Gas (all leases)
- 159,461 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 64