CHALK, MARY

Oil · District 10 · Lease #41716

Operator: LEGACY RESERVES OPERATING LP

Cum Oil

60k BBL

Cum Gas

0 MCF

Wells

10

Production

2011-12 — 2026-03

Peak Month

2025-04

Production History

Cum Oil: 59,714 BBL Cum Gas: 0 MCF

Decline Curve Analysis

qi

522 BBL/mo

Di (annual)

96.0%

b-factor

0.0

EUR

6,519 BBL

R-squared

0.445

type

exponential

Wells (10)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
12GUTHRIE, A. K. OPERATING CO.11,6111981-10-05
142-227-04132--------
1042-227-10133--------
1142-227-10134--------
342-227-04143--------
442-227-04146--------
542-227-04147--------
642-227-04148--------
742-227-04149--------
842-227-04150--------
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