BLOCK -X-

Oil · District 08 · Lease #29483

Operator: LEGACY RESERVES OPERATING LP

Cum Oil

31k BBL

Cum Gas

14k MCF

casinghead

Wells

1

Production

1993-01 — 2025-06

Peak Month

1993-05

Production History

Cum Oil: 30,695 BBL Cum Gas: 14,317 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

214 BBL/mo

Di (annual)

189.1%

b-factor

0.6

EUR

2,999 BBL

R-squared

0.603

type

hyperbolic

Operator History (from monthly production reports)

2025-01 — 2026-07 DIAMONDBACK E&P LLC 19 mo
2022-02 — 2024-12 ENDEAVOR ENERGY RESOURCES L.P. 35 mo
2011-01 — 2022-01 LEGACY RESERVES OPERATING LP 133 mo
2009-01 — 2010-12 COG OPERATING LLC 24 mo
2001-04 — 2008-12 HENRY PETROLEUM LP 93 mo
1993-01 — 2001-03 HENRY PETROLEUM CORP. 99 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1DIAMONDBACK E&P LLC19,2501984-09-04