LEWIS UNIT A-340

Oil · District 06 · Lease #15799

Operator: PERMIAN NATURAL RESOURCES

Cum Oil

2k BBL

Cum Gas

8k MCF

casinghead

Wells

1

Production

2021-04 — 2026-03

Peak Month

2024-02

Production History

Cum Oil: 2,324 BBL Cum Gas: 7,876 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

80 BBL/mo

Di (annual)

101.1%

b-factor

0.0

EUR

938 BBL

R-squared

0.570

type

exponential

Operator History (from monthly production reports)

2024-11 — 2026-07 DELFIN OPERATING, LLC 21 mo
2021-04 — 2024-10 PERMIAN NATURAL RESOURCES 43 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1DELFIN OPERATING, LLC312,5001998-03-02