ALTMAN, BEN

Oil · District 8A · Lease #4616

Operator: LEGACY RESERVES OPERATING LP

Fields: P. H. D.

Cum Oil

73k BBL

Cum Gas

17k MCF

casinghead

Wells

2

Production

1993-01 — 2026-04

Peak Month

1993-05

Production History

Cum Oil: 73,458 BBL Cum Gas: 16,506 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

707 BBL/mo

Di (annual)

12.0%

b-factor

0.0

EUR

70,478 BBL

R-squared

0.911

type

exponential

Operator History (from monthly production reports)

2021-02 — 2026-07 EXTEX OPERATING COMPANY 66 mo
2006-04 — 2021-01 LEGACY RESERVES OPERATING LP 178 mo
1993-01 — 2006-03 BROTHERS PRODUCTION COMPANY INC. 159 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1AEXTEX OPERATING COMPANY14,4001986-01-03
142-169-01370EXTEX OPERATING COMPANY------