42-227-35985
PRODUCING HorizontalGUTHRIE-BUFORD 27 UNIT
HOWARD County · District 8 · HIBERNIA RESOURCES IV LLC · MER-MAX (MISS)
Permits
1
Max Depth
9,700 ft
First Permit
2005-12-05
Latest Activity
2005-12-05
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2006-04-21
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: HIBERNIA RESOURCES IV LLC ≠ Permit: EOG RESOURCES, INC.
Resolved via: production → 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
2006-04
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 (4) Elevation 2,486 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| WOLFCAMP | 6,450 ft | -3,964 ft |
| STRAWN | 8,675 ft | -6,189 ft |
| MISSISSIPPIAN | 8,975 ft | -6,489 ft |
| ESTIMATED TOPS | — | — |
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 |
|---|---|
| 9,350–12,250 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 353 ft | 375 sx |
| 9.625" | 2,619 ft | 725 sx |
| 7" | 9,133 ft | 1,100 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 can't be deep-linked — clicking copies the API for you to paste.
No GPS coordinates yet
Well Details
- Well Number
- 1H
- Max Depth
- 9,700 ft
- Drill Type
- Horizontal
- County
- HOWARD
- District
- 8
- Operator
- HIBERNIA RESOURCES IV LLC
- Completed
- 2006-04-21
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
- 60