SOUTHERLAND, C. T. "A"

Oil · District 09 · Lease #22480

Operator: MITCHELL ENERGY CORPORATION

Cum Oil

15k BBL

Cum Gas

627k MCF

casinghead

Wells

1

Production

1993-01 — 2003-01

Peak Month

1993-12

Production History

Cum Oil: 14,577 BBL Cum Gas: 627,367 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

598 BBL/mo

Di (annual)

185.4%

b-factor

1.1

EUR

20,287 BBL

R-squared

0.726

type

hyperbolic

Operator History (from monthly production reports)

2004-08 — 2013-12 DEVON ENERGY PRODUCTION CO, L.P. 113 mo
2002-04 — 2004-07 DEVON ENERGY OPERATING CO., L.P. 28 mo
2001-01 — 2002-03 MITCHELL ENERGY COMPANY L.P. 15 mo
1993-01 — 2000-12 MITCHELL ENERGY CORPORATION 96 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1DEVON ENERGY PRODUCTION CO L.P.26,0002002-12-11