42-351-30662

Final Completion Horizontal

BLACKSTONE UNIT A-86 NO. 2

NEWTON County · District 6 · SWIFT ENERGY COMPANY · BROOKELAND (AUSTIN CHALK 8800)

Permits

3

Max Depth

12,634 ft

First Permit

1996-08-26

Latest Activity

1996-08-26

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1996-11-16

Shut-In

Plugged

!

EWA / Production operator mismatch

Scheduling: SWIFT ENERGY COMPANY ≠ Production: ATLAS OPERATING LLC (reported 2026-03)

!

EWA / Permit operator mismatch

Scheduling: SWIFT ENERGY COMPANY ≠ Permit: SONAT EXPLORATION COMPANY -TYLER

Resolved via: productionATLAS OPERATING LLC

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

1996-11

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 (2) Elevation 110 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
AUSTIN CHALK 12,120 ft-12,010 ft
TOP OF AUSTIN CHALK (Austin Chalk)12,120 ft-12,010 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
12,130–16,242 ftPerforated
12,130–16,600 ftPerforated

Casing (2)

SizeSet DepthCement
10.75"2,270 ft1,140 sx
7.625"12,130 ft910 sx

Permit History (3)

Applications (3)

#451932 A SONAT EXPLORATION COMPANY -TYLER
received 1997-02-26
#451932 A SONAT EXPLORATION COMPANY -TYLER
received 1997-01-03
#451932 A SONAT EXPLORATION COMPANY -TYLER
received 1996-08-26

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 1996-12-19 log on file
W-2/G-1 1997-03-07

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 NEWTON County.

Well Details

Well Number
2
Max Depth
12,634 ft
Drill Type
Horizontal
County
NEWTON
District
6
Completed
1996-11-16

Operator

Location
HOUSTON
P-5 Status
Inactive (filed 2005-09-22)
Cum Oil (all leases)
5,820,654 bbl
Cum Gas (all leases)
252,067,081 mcf
Total Permits
719