LISHMAN 19

Oil · District 08 · Lease #44042

Operator: SM ENERGY COMPANY

Cum Oil

12k BBL

Cum Gas

4k MCF

casinghead

Wells

1

Production

2013-06 — 2026-03

Peak Month

2017-03

Production History

Cum Oil: 11,894 BBL Cum Gas: 4,104 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

170 BBL/mo

Di (annual)

26.3%

b-factor

0.0

EUR

7,729 BBL

R-squared

0.563

type

exponential

Operator History (from monthly production reports)

2024-08 — 2026-07 NEW HEIGHT ENERGY, LLC 24 mo
2023-07 — 2024-07 SM ENERGY COMPANY 13 mo
2019-10 — 2023-06 RELIANCE ENERGY, INC. 45 mo
2015-11 — 2019-09 EXL PETROLEUM OPERATING INC. 47 mo
2013-06 — 2015-10 PARSLEY ENERGY OPERATIONS, LLC 29 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1NEW HEIGHT ENERGY, LLC213,0002012-06-19