NEVERMIND 451

Oil · District 8A · Lease #70642

Operator: STEWARD ENERGY II, LLC

Cum Oil

921k BBL

Cum Gas

2.7M MCF

casinghead

Wells

5

Production

2017-06 — 2026-04

Peak Month

2022-11

Production History

Cum Oil: 920,646 BBL Cum Gas: 2,688,450 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

22,629 BBL/mo

Di (annual)

108.5%

b-factor

1.1

EUR

1,132,468 BBL

R-squared

0.916

type

hyperbolic

Operator History (from monthly production reports)

2025-03 — 2026-07 BURK ROYALTY CO., LTD. 17 mo
2017-06 — 2025-02 STEWARD ENERGY II, LLC 93 mo

Wells (5)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
25HBURK ROYALTY CO., LTD.15,6002022-06-23
2HBURK ROYALTY CO., LTD.25,6002022-04-26
35HBURK ROYALTY CO., LTD.15,6002019-05-23
1HBURK ROYALTY CO., LTD.15,6002017-08-09
3HBURK ROYALTY CO., LTD.15,6002017-03-23