42-373-30856
Final CompletionWING SARAH F.
POLK County · District 3 · PRIME OPERATING COMPANY · SEGNO (YEGUA 5380)
Permits
4
Max Depth
8,616 ft
First Permit
1997-02-11
Latest Activity
2002-06-10
Lifespan
5 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1997-10-06
Shut-In
—
Plugged
—
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
1994-09
Last Production
2026-07
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (11) Elevation 153 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| FRIO | 3,260 ft | -3,107 ft |
| YEGUA | 4,020 ft | -3,867 ft |
| YEGUA A-1 (Yegua) | 5,342 ft | -5,189 ft |
| YEGUA A-2 (Yegua) | 5,342 ft | -5,189 ft |
| WILCOX | 7,740 ft | -7,587 ft |
| WILCOX "C" (Wilcox) | 8,040 ft | -7,887 ft |
| WILCOX"C" (Wilcox) | 8,040 ft | -7,887 ft |
| WILCOX "D" (Wilcox) | 8,096 ft | -7,943 ft |
| WILCOX"D" (Wilcox) | 8,096 ft | -7,943 ft |
| WILCOX "E" (Wilcox) | 8,136 ft | -7,983 ft |
| WILCOX"E" (Wilcox) | 8,136 ft | -7,983 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 (2)
| Interval | Type |
|---|---|
| 5,328–5,331 ft | Perforated |
| 8,179–8,181 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 1,960 ft | 550 sx |
| 7" | 8,592 ft | 740 sx |
Permit History (4)
Applications (4)
Records & Logs
6 completion filings on record · 3 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
- 81
- Max Depth
- 8,616 ft
- Drill Type
- Vertical
- County
- POLK
- District
- 3
- Operator
- PRIME OPERATING COMPANY
- Completed
- 1997-10-06
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