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42-089-32398

Final Completion

WALIGURA UNIT

COLORADO County · District 3 · ROSETTA RESOURCES OPERATING LP · BUCK SNAG (YEGUA 6300)

Permits

3

Max Depth

10,020 ft

First Permit

2005-01-13

Latest Activity

2006-02-10

Lifespan

1 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2006-04-20

Shut-In

—

Plugged

2007-05-08

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2005-09

Last Production

2007-05

Operator History

Chain of Custody

CALPINE NATURAL GAS L.P. 2005-2005→ ROSETTA RESOURCES OPERATING LP 2006-2006

Lease Production

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

Gas
production & DCA →
Gas
production & DCA →

Formation Tops (3) Elevation 164 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
FRIO 3,360 ft-3,196 ft
YEGUA 6,300 ft-6,136 ft
WILCOX 9,570 ft-9,406 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
6,426–6,435 ftPerforated
9,684–9,688 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"2,115 ft600 sx
4.5"10,020 ft310 sx

Permit History (3)

#613609 Recompletion Final Completion

WALIGURA UNIT · 10,020 ft

2006-02-10

#555941 Drill

WALIGURA UNIT · 10,000 ft

2005-01-13

Spud 2005-08-09

#555941 Drill Final Completion

WALIGURA UNIT · 10,020 ft

2005-01-13

Spud 2005-08-09

Applications (3)

#613609 A ROSETTA RESOURCES OPERATING LP
received 2006-02-03
#555941 A CALPINE NATURAL GAS L.P.
received 2005-09-19
#555941 A CALPINE NATURAL GAS L.P.
received 2005-01-10

Records & Logs

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

W-2/G-1 2006-06-08 log on file
W-2/G-1 2006-07-07
W-2/G-1 2005-10-20 log on file
W-2/G-1 2005-11-04
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 COLORADO County.

Well Details

Well Number
1
Max Depth
10,020 ft
Drill Type
Vertical
County
COLORADO
District
3
Operator
ROSETTA RESOURCES OPERATING LP
Completed
2006-04-20

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