42-365-31933

PRODUCING

ELLIS S.A.

PANOLA County · District 6 · BROOKSTON ENERGY INC. · CARTHAGE (COTTON VALLEY)

Permits

1

Max Depth

10,000 ft

First Permit

1988-09-28

Latest Activity

1988-09-28

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

1988-12-23

Shut-In

—

Plugged

—

P-5 Org Status: Active

!

EWA / Permit operator mismatch

Scheduling: BROOKSTON ENERGY INC. ≠ Permit: MARSHALL EXPL. INC.

Resolved via: production → BROOKSTON ENERGY, INC.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

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 (11) Elevation 350 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
T/MASSIVE ANHY.5,108 ft-4,758 ft
BASE MASS. ANHYDRITE5,359 ft-5,009 ft
B/MASSIVE ANHY.5,359 ft-5,009 ft
JAMES (James Lime)5,833 ft-5,483 ft
PETTIT 6,076 ft-5,726 ft
T/PETTIT6,076 ft-5,726 ft
TRAVIS PEAK 6,440 ft-6,090 ft
T/TRAVIS PEAK6,440 ft-6,090 ft
COTTON VALLEY 8,280 ft-7,930 ft
T/B LIME8,394 ft-8,044 ft
B/B LIME8,608 ft-8,258 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 (3)

IntervalType
8,742–8,798 ftPerforated
8,876–9,006 ftPerforated
9,386–9,745 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"1,822 ft700 sx
4.5"9,875 ft1,175 sx

Permit History (1)

Applications (1)

#350534 A MARSHALL EXPL. INC.
received 1988-08-25

Records & Logs

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

W-2/G-1 2000-06-23
W-2/G-1 1989-01-19 log on file
W-2/G-1 1989-02-11

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 PANOLA County.

Well Details

Well Number
1
Max Depth
10,000 ft
Drill Type
Vertical
County
PANOLA
District
6
Completed
1988-12-23

Operator

Location
TYLER
P-5 Status
Active (filed 2025-09-05)
Cum Oil (all leases)
545,799 bbl
Cum Gas (all leases)
28,635,827 mcf
Activities
CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
Total Permits
46