BYBEE 515

Oil · District 8A · Lease #70945

Operator: WALSH PETROLEUM, INC.

Cum Oil

44k BBL

Cum Gas

3k MCF

casinghead

Wells

1

Production

2019-06 — 2026-04

Peak Month

2019-07

Production History

Cum Oil: 43,636 BBL Cum Gas: 2,613 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

848 BBL/mo

Di (annual)

20.9%

b-factor

0.0

EUR

48,693 BBL

R-squared

0.401

type

exponential

Operator History (from monthly production reports)

2021-10 — 2026-07 BURK ROYALTY CO., LTD. 58 mo
2019-06 — 2021-09 WALSH PETROLEUM, INC. 28 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HBURK ROYALTY CO., LTD.15,5002019-03-11