SOUTHLAND

Oil · District 08 · Lease #41671

Operator: LEGACY RESERVES OPERATING LP

Cum Oil

65k BBL

Cum Gas

0 MCF

Wells

4

Production

2011-12 — 2026-04

Peak Month

2016-08

Production History

Cum Oil: 65,199 BBL Cum Gas: 0 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

534 BBL/mo

Di (annual)

10.0%

b-factor

0.3

EUR

80,865 BBL

R-squared

0.490

type

hyperbolic

Operator History (from monthly production reports)

2021-02 — 2026-07 EXTEX OPERATING COMPANY 66 mo
2011-12 — 2021-01 LEGACY RESERVES OPERATING LP 110 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4EXTEX OPERATING COMPANY14,0001986-01-28
2EXTEX OPERATING COMPANY14,0001985-09-20
3EXTEX OPERATING COMPANY14,0001985-09-20
1EXTEX OPERATING COMPANY14,0001985-06-18