4JK

Oil · District 8A · Lease #65760

Operator: LEGACY RESERVES OPERATING LP

Cum Oil

269k BBL

Cum Gas

137k MCF

casinghead

Wells

6

Production

1993-01 — 2011-04

Peak Month

1999-02

Production History

Cum Oil: 269,410 BBL Cum Gas: 136,541 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

4,497 BBL/mo

Di (annual)

27.5%

b-factor

0.0

EUR

196,037 BBL

R-squared

0.646

type

exponential

Operator History (from monthly production reports)

2006-04 — 2016-02 LEGACY RESERVES OPERATING LP 119 mo
1993-01 — 2006-03 BROTHERS PRODUCTION COMPANY INC. 159 mo

Wells (6)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3303LEGACY RESERVES OPERATING LP48,4002007-05-22
3301LEGACY RESERVES OPERATING LP38,3502002-01-16
3302ALEGACY RESERVES OPERATING LP38,3501995-11-02
1903LEGACY RESERVES OPERATING LP18,4001988-11-17
1902LEGACY RESERVES OPERATING LP18,5001985-07-11
1901 UCAMPBELL OIL LTD.18,5001985-04-04