42-175-33429

PRODUCING

RIVERDALE GAS UNIT NO. 1

GOLIAD County · District 2 · NITRO OIL & GAS LLC · ALBRECHT (SLICK)

Permits

1

Max Depth

9,000 ft

First Permit

2002-05-02

Latest Activity

2002-05-02

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2002-06-19

Shut-In

Plugged

P-5 Org Status: Delinquent

!

EWA / Production operator mismatch

Scheduling: NITRO OIL & GAS LLC ≠ Production: CARRIZO OIL & GAS, INC. (reported 2004-06)

!

EWA / Permit operator mismatch

Scheduling: NITRO OIL & GAS LLC ≠ Permit: CARRIZO OIL & GAS, INC.

Resolved via: schedulingNITRO OIL & GAS LLC

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2002-06

Last Production

2026-07

Operator History

originally filed by CARRIZO OIL & GAS, 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 (4) Elevation 163 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
RECLAW8,020 ft-7,857 ft
TOP WILCOX (Wilcox)8,260 ft-8,097 ft
SLICK8,320 ft-8,157 ft
MACKHANK8,600 ft-8,437 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 (1)

IntervalType
8,322–8,330 ftPerforated

Casing (2)

SizeSet DepthCement
9.625"2,000 ft710 sx
5.5"8,483 ft520 sx

Permit History (1)

Applications (1)

#519647 A CARRIZO OIL & GAS, INC.
received 2002-05-02

Records & Logs

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

W-2/G-1 2002-08-15 log on file
W-2/G-1 2002-11-07

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 GOLIAD County.

Well Details

Well Number
3
Max Depth
9,000 ft
Drill Type
Vertical
County
GOLIAD
District
2
Completed
2002-06-19

Operator

Location
CUERO
P-5 Status
Delinquent (filed 2024-07-30)
Cum Oil (all leases)
106,072 bbl
Cum Gas (all leases)
632,361 mcf
Activities
OPRS/G, OPRS/O