WINTERBOTHAM "B"

Oil · District 7C · Lease #8255

Operator: MARATHON OIL COMPANY

Cum Oil

39k BBL

Cum Gas

539k MCF

casinghead

Wells

2

Production

1993-01 — 2011-01

Peak Month

1994-06

Production History

Cum Oil: 39,414 BBL Cum Gas: 538,827 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

634 BBL/mo

Di (annual)

23.1%

b-factor

0.0

EUR

32,941 BBL

R-squared

0.867

type

exponential

Operator History (from monthly production reports)

2006-04 — 2014-10 LEGACY RESERVES OPERATING LP 103 mo
1999-11 — 2006-03 BROTHERS PRODUCTION COMPANY INC. 77 mo
1993-01 — 1999-10 MARATHON OIL COMPANY 82 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
6LEGACY RESERVES OPERATING LP27,4501986-02-27
3LEGACY RESERVES OPERATING LP16,8001979-10-19