HALSELL

Oil · District 09 · Lease #29504

Operator: SOUTHERN EXPLORATION, INC.

Cum Oil

3k BBL

Cum Gas

4 MCF

casinghead

Wells

1

Production

1998-04 — 2001-07

Peak Month

1998-05

Production History

Cum Oil: 3,461 BBL Cum Gas: 4 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

212 BBL/mo

Di (annual)

59.6%

b-factor

0.0

EUR

4,258 BBL

R-squared

0.341

type

exponential

Operator History (from monthly production reports)

2002-07 — 2026-07 SMITH PIPE OF ABILENE 289 mo
2000-06 — 2002-06 SOUTHERN EXPLORATION, INC. 25 mo
1998-04 — 2000-05 RED-TEX PETROLEUM, INC. 26 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1SMITH PIPE OF ABILENE26,5001997-12-19