42-049-33697

Final Completion

ALLEN E.A.

BROWN County · District 7 · SOUTHEASTERN RESOURCES CORP. · WILLIAMS (MARBLE FALLS)

Permits

1

Max Depth

3,500 ft

First Permit

1983-08-24

Latest Activity

1983-08-24

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1983-09-15

Shut-In

Plugged

!

EWA / Production operator mismatch

Scheduling: SOUTHEASTERN RESOURCES CORP. ≠ Production: SOUTHWEST GAS SYSTEMS, INC. (reported 2026-04)

Resolved via: productionSOUTHWEST GAS SYSTEMS, 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 (5) Elevation 1,607 ft

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
CROSS CUT1,230 ft+377 ft
CADDO 2,140 ft-533 ft
MARBLE FALLS 2,810 ft-1,203 ft
DUFFER 3,080 ft-1,473 ft
ELLENBURGER 3,400 ft-1,793 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
2,816–2,820 ftPerforated

Casing (3)

SizeSet DepthCement
8.625"305 ft175 sx
2.375"2,814 ft
4.5"3,415 ft500 sx

Permit History (1)

Applications (1)

#207112 A SOUTHEASTERN RESOURCES CORP.
received 1983-08-16

Records & Logs

5 completion filings on record.

W-2/G-1 1987-06-16
W-2/G-1 1987-07-07
W-2/G-1 1983-09-26
W-2/G-1 1985-01-29
W-2/G-1 1983-09-26

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 BROWN County.

Well Details

Well Number
9
Max Depth
3,500 ft
Drill Type
Vertical
County
BROWN
District
7
Completed
1983-09-15

Operator

Location
MANSFIELD
P-5 Status
Inactive (filed 2002-11-21)
Cum Oil (all leases)
123,004 bbl
Cum Gas (all leases)
3,895,258 mcf
Total Permits
350