Permits
5
Max Depth
8,200 ft
First Permit
1991-09-06
Latest Activity
1996-01-05
Lifespan
4 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
—
Shut-In
—
Plugged
1991-09-23
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
1996-02
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 (6) Elevation 2,313 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| BASE CRETACEOUS (Base Cretaceous (marker)) | 1,159 ft | +1,154 ft |
| UPPER CANYON (Canyon) | 2,464 ft | -151 ft |
| HOLMAN | 4,588 ft | -2,275 ft |
| MASSIVE PEN | 6,578 ft | -4,265 ft |
| WOODFORD SHALE (Woodford) | 6,624 ft | -4,311 ft |
| ELLENBURGER | 6,634 ft | -4,321 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 |
|---|---|
| 6,996–9,768 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 1,215 ft | 420 sx |
| 5.5" | 6,996 ft | 775 sx |
Permit History (5)
FOUR SQUARE RANCH · 7,100 ft
1996-01-05
FOUR SQUARE RANCH · 6,735 ft
1996-01-05
Spud 1996-01-11
FOUR SQUARE RANCH · 7,100 ft
1996-01-05
FOUR SQUARE RANCH · 8,200 ft
1991-09-06
Spud 1991-09-07
FOUR SQUARE RANCH · 6,900 ft
1991-09-06
Applications (5)
Records & Logs
2 completion filings on record.
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
- 0071HR
- Max Depth
- 8,200 ft
- Drill Type
- Horizontal
- County
- EDWARDS
- District
- 1
- Operator
- MERIDIAN OIL INC.
Operator
- Name
- MERIDIAN OIL INC
- Location
- HOUSTON
- P-5 Status
- Inactive (filed 1995-09-27)
- Cum Oil (all leases)
- 5,714,895 bbl
- Cum Gas (all leases)
- 127,973,159 mcf
- Total Permits
- 804