← Wells

42-479-35650

PRODUCING

ROTTERSMAN

WEBB County · District 4 · ARETE OPERATING COMPANY II LLC · ROTTERSMAN (LOBO)

Permits

1

Max Depth

10,800 ft

First Permit

1992-10-27

Latest Activity

1992-10-27

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2003-02-06

Shut-In

—

Plugged

—

P-5 Org Status: X

!

EWA / Permit operator mismatch

Scheduling: ARETE OPERATING COMPANY II LLC ≠ Permit: TRANSAMERICAN NATURAL GAS CORP.

Resolved via: production → ARETE OPERATING COMPANY II, LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

TRANSAMERICAN NATURAL GAS CORP. 1993-1993→ TRANSTEXAS GAS CORPORATION 1993-1996→ MICHAEL PETROLEUM CORPORATION 1996-2001→ CALPINE NATURAL GAS COMPANY 2002-2002→ CALPINE NATURAL GAS COMPANY L.P. 2002-2002→ CALPINE NATURAL GAS L.P. 2002-2005→ ROSETTA RESOURCES OPERATING LP 2006-2012→ PINPOINT ENERGY OPERATING, LLC 2012-2012→ PETROPOINT ENERGY OPERATING, LLC 2012-2014→ WHITE OAK OPERATING COMPANY LLC 2014-2020→ ARETE OPERATING COMPANY II, LLC 2021-2026

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 (4) Elevation 507 ft

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
TOP WILCOX (Wilcox)4,945 ft-4,438 ft
WILCOX 4,945 ft-4,438 ft
BASE WILCOX (Wilcox)6,910 ft-6,403 ft
WILLS POINT 10,100 ft-9,593 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 (5)

IntervalType
8,644–8,656 ftPerforated
8,744–8,774 ftPerforated
8,790–8,810 ftPerforated
8,826–8,844 ftPerforated
9,695–9,878 ftPerforated

Casing (3)

SizeSet DepthCement
10.75"750 ft530 sx
7"7,792 ft265 sx
4.5"10,894 ft360 sx

Permit History (1)

#405262 Drill Final Completion

ROTTERSMAN · 10,800 ft

1992-10-27

Spud 1992-11-07

Applications (1)

#405262 A TRANSAMERICAN NATURAL GAS CORP.
received 1992-10-27

Records & Logs

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

W-2/G-1 2003-03-19
W-2/G-1 1999-02-19
W-2/G-1 1993-02-09 log on file
W-2/G-1 1993-02-12
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
16
Max Depth
10,800 ft
Drill Type
Vertical
County
WEBB
District
4
Operator
ARETE OPERATING COMPANY II LLC
Completed
2003-02-06

Operator

Location
SAN ANTONIO
P-5 Status
X (filed 2025-11-04)
Cum Oil (all leases)
— bbl
Cum Gas (all leases)
1,959,116 mcf
Activities
G/PUR, OPRS/G