42-405-30155

Horizontal

LONG-BELL OIL UNIT

SAN AUGUSTINE County · District 6 · RADIUS OPERATING LLC · BROOKELAND (AUSTIN CHALK 8800)

Permits

3

Max Depth

9,800 ft

First Permit

1993-09-10

Latest Activity

2007-08-14

Lifespan

14 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2008-01-18

Shut-In

Plugged

2024-02-26

!

EWA / Permit operator mismatch

Scheduling: RADIUS OPERATING LLC ≠ Permit: KT OPERATING COMPANY LLC

Resolved via: schedulingRADIUS OPERATING LLC

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

1993-11

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 (3) Elevation 202 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
SARATOGA7,500 ft-7,298 ft
BLOSSOM 8,000 ft-7,798 ft
AUSTIN CHALK 8,450 ft-8,248 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
8,470–8,829 ftPerforated
8,470–9,010 ftPerforated
8,470–10,184 ftPerforated
8,470–12,460 ftPerforated
9,106–14,447 ftPerforated

Casing (2)

SizeSet DepthCement
9.625"2,831 ft1,840 sx
7"8,500 ft260 sx

Permit History (3)

Applications (3)

#643721 A KT OPERATING COMPANY LLC
received 2007-10-10
#643721 A KT OPERATING COMPANY LLC
received 2007-08-02
#415556 A TANA OIL AND GAS CORPORATION
received 1993-09-01

Records & Logs

5 completion filings on record · 3 with log images at RRC.

W-2/G-1 2009-05-04
W-2/G-1 2008-06-15 log on file
W-2/G-1 1993-12-17 log on file
W-2/G-1 1993-12-17 log on file
W-2/G-1 1994-01-26

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 SAN AUGUSTINE County.

Well Details

Well Number
1ST
Max Depth
9,800 ft
Drill Type
Horizontal
District
6
Completed
2008-01-18

Operator

Location
ROUND ROCK
P-5 Status
Delinquent (filed 2025-05-29)
Cum Oil (all leases)
25,964 bbl
Cum Gas (all leases)
1,490 mcf
Activities
OPRS/G, OPRS/O
Total Permits
4