← Wells

42-479-39743

Final Completion

SOUTH CALLAGHAN RANCH

WEBB County · District 4 · ROSETTA RESOURCES OPERATING LP · BECCERO CREEK (LOBO CONS.)

Permits

1

Max Depth

8,500 ft

First Permit

2007-01-18

Latest Activity

2007-01-18

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2007-03-01

Shut-In

—

Plugged

2012-10-18

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2007-03

Last Production

2012-10

Lease Production

Production is reported at the lease level. View production data, decline curves, and history on the lease page.

Gas
production & DCA →

Formation Tops (1) Elevation 528 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
LOBO6,900 ft-6,372 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)

IntervalType
6,928–6,934 ftPerforated
7,532–7,542 ftPerforated

Casing (3)

SizeSet DepthCement
9.625"1,990 ft580 sx
7"6,585 ft251 sx
4.5"7,897 ft156 sx

Permit History (1)

#631926 Drill Final Completion

SOUTH CALLAGHAN RANCH · 8,500 ft

2007-01-18

Spud 2007-02-18

Applications (1)

#631926 A ROSETTA RESOURCES OPERATING LP
received 2007-01-12

Records & Logs

2 completion filings on record · 1 with log images at RRC.

W-2/G-1 2007-04-20 log on file
W-2/G-1 2007-04-24
Completion packets + logs ↗ Wellbore filings ↗

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

Coordinates come from the RRC GIS backfill and usually appear within days of permit issuance. Located in WEBB County.

Well Details

Well Number
251
Max Depth
8,500 ft
Drill Type
Vertical
County
WEBB
District
4
Operator
ROSETTA RESOURCES OPERATING LP
Completed
2007-03-01

Operator

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