42-479-35433
Final CompletionSOUTH CALLAGHAN RANCH
WEBB County · District 4 · ROSETTA RESOURCES OPERATING LP · BECCERO CREEK (MIDDLE WILCOX)
Permits
5
Max Depth
11,000 ft
First Permit
1992-03-26
Latest Activity
1993-09-27
Lifespan
2 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1995-04-17
Shut-In
—
Plugged
2012-11-30
EWA / Production operator mismatch
Scheduling: ROSETTA RESOURCES OPERATING LP ≠ Production: MOBIL PRODUCING TX. & N.M. INC. (reported 1995-06)
EWA / Permit operator mismatch
Scheduling: ROSETTA RESOURCES OPERATING LP ≠ Permit: MOBIL PRODUCING TX. & N.M. INC.
Resolved via: scheduling → ROSETTA RESOURCES OPERATING LP
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
2012-11
Operator History
originally filed by MOBIL PRODUCING TX. & N.M. INC. — 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 562 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| WILCOX | 4,000 ft | -3,438 ft |
| MIDDLE WILCOX (Wilcox) | 5,780 ft | -5,218 ft |
| LOBO 6 | 8,380 ft | -7,818 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 (3)
| Interval | Type |
|---|---|
| 6,490–6,500 ft | Perforated |
| 7,796–7,864 ft | Perforated |
| 8,408–8,448 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 16" | 60 ft | — |
| 9.625" | 910 ft | 330 sx |
| 7" | 6,826 ft | 325 sx |
Permit History (5)
SOUTH CALLAGHAN RANCH · 8,754 ft
1993-09-27
Spud 1995-04-03
SOUTH CALLAGHAN RANCH · 8,754 ft
1992-12-04
Spud 1992-12-14
SOUTH CALLAGHAN RANCH · 11,000 ft
1992-03-26
SOUTH CALLAGHAN RANCH · 11,000 ft
1992-03-26
Spud 1992-05-05
SOUTH CALLAGHAN RANCH · 9,000 ft
1992-03-26
Applications (5)
Records & Logs
6 completion filings on record · 5 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
- 68
- Max Depth
- 11,000 ft
- Drill Type
- Vertical
- County
- WEBB
- District
- 4
- Operator
- ROSETTA RESOURCES OPERATING LP
- Completed
- 1995-04-17
Operator
- Name
- ROSETTA RES OPER LP
- Location
- SAN ANTONIO
- P-5 Status
- Active (filed 2025-10-01)
- Cum Oil (all leases)
- 28,573,490 bbl
- Cum Gas (all leases)
- 1,121,692,409 mcf
- Activities
- G/PUR, GTHS/G, OPRS/G, OPRS/O
- Total Permits
- 1,214