42-115-32955
Final CompletionBOWLIN M. Y.
DAWSON County · District 8 · HIBERNIA RESOURCES IV LLC · ACKERLY (DEAN SAND)
Permits
1
Max Depth
8,800 ft
First Permit
1997-03-12
Latest Activity
1997-03-12
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1997-05-31
Shut-In
—
Plugged
2023-07-27
EWA / Production operator mismatch
Scheduling: HIBERNIA RESOURCES IV LLC ≠ Production: LEGACY RESERVES OPERATING LP (reported 2022-10)
EWA / Permit operator mismatch
Scheduling: HIBERNIA RESOURCES IV LLC ≠ Permit: HENRY PETROLEUM CORP.
Resolved via: scheduling → HIBERNIA RESOURCES IV 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
1993-01
Last Production
2024-07
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 (2) Elevation 2,818 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| UPPER SPRABERRY (Spraberry) | 6,981 ft | -4,163 ft |
| DEAN | 8,368 ft | -5,550 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 |
|---|---|
| 8,437–8,546 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 1,315 ft | 375 sx |
| 4.5" | 8,670 ft | 1,330 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.
No GPS coordinates yet
Well Details
- Well Number
- 3
- Max Depth
- 8,800 ft
- Drill Type
- Vertical
- County
- DAWSON
- District
- 8
- Operator
- HIBERNIA RESOURCES IV LLC
- Completed
- 1997-05-31
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
- 63