42-127-32495
Final CompletionSAN PEDRO RANCH
DIMMIT County · District 1 · PRIME OPERATING COMPANY · HUGH FITZSIMMONS (SAN MIGUEL)
Permits
1
Max Depth
3,650 ft
First Permit
1984-01-31
Latest Activity
1984-01-31
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1984-06-09
Shut-In
—
Plugged
2000-08-14
EWA / Permit operator mismatch
Scheduling: PRIME OPERATING COMPANY ≠ Permit: GALAXY OIL COMPANY
Resolved via: scheduling → PRIME OPERATING COMPANY
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
2023-12
Operator History
originally filed by GALAXY OIL COMPANY — asset transferred
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (4) Elevation 738 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| TOP ESCONDIDO (Escondido) | 1,350 ft | -612 ft |
| TOP TAYLOR-LIT (Taylor) | 2,440 ft | -1,702 ft |
| TOP OLMOS SAND (Olmos) | 2,800 ft | -2,062 ft |
| TOP 2ND SAN MIGUEL (San Miguel) | 3,870 ft | -3,132 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 (4)
| Interval | Type |
|---|---|
| 3,882–3,884 ft | Perforated |
| 3,894–3,896 ft | Perforated |
| 3,906–3,908 ft | Perforated |
| 3,918–3,922 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 7.625" | 366 ft | 135 sx |
| 4.5" | 4,006 ft | 380 sx |
Permit History (1)
Applications (1)
Records & Logs
3 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
- 4012
- Max Depth
- 3,650 ft
- Drill Type
- Vertical
- County
- DIMMIT
- District
- 1
- Operator
- PRIME OPERATING COMPANY
- Completed
- 1984-06-09
Operator
- Name
- PRIME OPER CO
- Location
- MIDLAND
- P-5 Status
- Active (filed 2026-01-29)
- Cum Oil (all leases)
- 21,336,926 bbl
- Cum Gas (all leases)
- 46,236,945 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
- Total Permits
- 595