42-323-32237
Final CompletionSAN PEDRO RANCH
MAVERICK County · District 1 · PRIME OPERATING COMPANY · HUGH FITZSIMMONS (SAN MIGUEL)
Permits
1
Max Depth
4,050 ft
First Permit
1985-01-08
Latest Activity
1985-01-08
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1985-02-21
Shut-In
—
Plugged
2002-04-23
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 (3) Elevation 619 ft
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| ESCONDIDO | 1,000 ft | -381 ft |
| OLMOS | 2,360 ft | -1,741 ft |
| 2ND SAN MIGUEL (San Miguel) | 3,490 ft | -2,871 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 |
|---|---|
| 3,510–3,552 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 457 ft | 325 sx |
| 5.5" | 3,730 ft | 1,200 sx |
Permit History (1)
Applications (1)
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
- 138
- Max Depth
- 4,050 ft
- Drill Type
- Vertical
- County
- MAVERICK
- District
- 1
- Operator
- PRIME OPERATING COMPANY
- Completed
- 1985-02-21
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