42-351-30650

Final Completion Horizontal

BLACKSTONE MIN UNIT A-890

NEWTON County · District 6 · ROCKSTAR PRODUCTION LLC · BROOKELAND (AUSTIN CHALK 8800)

Permits

2

Max Depth

12,552 ft

First Permit

1996-02-16

Latest Activity

1996-02-16

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

Shut-In

Plugged

!

EWA / Production operator mismatch

Scheduling: ROCKSTAR PRODUCTION LLC ≠ Production: ARCADIA ENERGY RESOURCES, LLC (reported 2026-04)

!

EWA / Permit operator mismatch

Scheduling: ROCKSTAR PRODUCTION LLC ≠ Permit: SONAT EXPLORATION COMPANY -TYLER

Resolved via: productionARCADIA ENERGY RESOURCES, LLC

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

1996-05

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 (2) Elevation 304 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
AUSTIN CHALK 11,900 ft-11,596 ft
AUSTIN CHALK 8800 (Austin Chalk)11,900 ft-11,596 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
11,980–15,498 ftPerforated
11,980–16,250 ftPerforated

Casing (2)

SizeSet DepthCement
10.75"2,500 ft1,120 sx
7.625"11,980 ft910 sx

Permit History (2)

Applications (2)

#444921 A SONAT EXPLORATION COMPANY -TYLER
received 1996-06-20
#444921 A SONAT EXPLORATION COMPANY -TYLER
received 1996-02-16

Records & Logs

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

W-2/G-1 1999-04-09
W-2/G-1 1999-05-04
W-2/G-1 1996-06-18 log on file
W-2/G-1 1996-08-21

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 NEWTON County.

Well Details

Well Number
1
Max Depth
12,552 ft
Drill Type
Horizontal
County
NEWTON
District
6

Operator

Location
GRAHAM
P-5 Status
X (filed 2026-03-19)
Cum Oil (all leases)
21,352 bbl
Cum Gas (all leases)
— mcf
Activities
OPRS/G, OPRS/O