42-395-31364

PRODUCING Horizontal

SPRING VALLEY RANCH LL

ROBERTSON County · District 3 · NORTHFIELD ENTERPRISES INC. · GIDDINGS (AUSTIN CHALK-3)

Permits

2

Max Depth

8,000 ft

First Permit

2007-12-15

Latest Activity

2007-12-15

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2008-12-01

Shut-In

Plugged

P-5 Org Status: Active

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2008-12

Last Production

2026-07

Lease Production

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

Formation Tops (1) Elevation 305 ft

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
AUSTIN CHALK 6,715 ft-6,410 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 (23)

IntervalType
6,753–6,915 ftPerforated
6,753–6,989 ftPerforated
6,753–7,840 ftPerforated
6,753–8,002 ftPerforated
6,753–8,065 ftPerforated
6,753–8,256 ftPerforated
6,753–8,653 ftPerforated
6,753–8,808 ftPerforated
6,753–8,892 ftPerforated
6,753–9,368 ftPerforated
6,753–9,520 ftPerforated
6,753–9,640 ftPerforated
6,753–9,706 ftPerforated
6,753–9,818 ftPerforated
6,753–10,061 ftPerforated

+8 more intervals

Casing (2)

SizeSet DepthCement
8.625"1,002 ft280 sx
5.5"6,753 ft200 sx

Permit History (2)

Applications (2)

#650986 A NORTHFIELD ENTERPRISES, INC.
received 2010-02-26
#650986 A NORTHFIELD ENTERPRISES, INC.
received 2007-12-07

Records & Logs

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

W-2/G-1 2009-11-10 log on file
W-2/G-1 2009-11-19

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 ROBERTSON County.

Well Details

Well Number
12
Max Depth
8,000 ft
Drill Type
Horizontal
County
ROBERTSON
District
3
Completed
2008-12-01

Operator

Location
BRYAN
P-5 Status
Active (filed 2025-12-16)
Cum Oil (all leases)
5,910,098 bbl
Cum Gas (all leases)
— mcf
Activities
CSGD/G, OPRS/O
Total Permits
96