42-185-30604

Horizontal

NEASON UNIT A-39

GRIMES County · District 3 · GALLOWAY ENERGY CO. · GIDDINGS (AUSTIN CHALK-3)

Permits

3

Max Depth

12,900 ft

First Permit

1997-02-10

Latest Activity

1997-02-10

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1997-04-24

Shut-In

Plugged

!

EWA / Permit operator mismatch

Scheduling: GALLOWAY ENERGY CO. ≠ Permit: SONAT EXPLORATION COMPANY -TYLER

Resolved via: productionGALLOWAY ENERGY CO.

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

1997-04

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 365 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
TOP OF AUSTIN CHALK (Austin Chalk)12,360 ft-11,995 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
12,641–17,200 ftPerforated

Casing (2)

SizeSet DepthCement
10.75"2,058 ft1,115 sx
7.625"12,635 ft1,015 sx

Permit History (3)

Applications (3)

#458479 A SONAT EXPLORATION COMPANY -TYLER
received 1997-10-16
#458479 A SONAT EXPLORATION COMPANY -TYLER
received 1997-04-18
#458479 A SONAT EXPLORATION COMPANY -TYLER
received 1997-02-10

Records & Logs

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

W-2/G-1 2006-03-16
W-2/G-1 2006-03-28
W-2/G-1 1997-09-15 log on file
W-2/G-1 1997-11-03

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 GRIMES County.

Well Details

Well Number
1
Max Depth
12,900 ft
Drill Type
Horizontal
County
GRIMES
District
3
Completed
1997-04-24

Operator

Location
TOMBALL
P-5 Status
Active (filed 2025-12-29)
Cum Oil (all leases)
97,536 bbl
Cum Gas (all leases)
3,187,757 mcf
Activities
CSGD/G, GTHS/G, OPRS/G, OPRS/O
Total Permits
11