KEY UNIT

Oil · District 7B · Lease #27553

Operator: BURK ROYALTY COMPANY

Cum Oil

100k BBL

Cum Gas

173k MCF

casinghead

Wells

1

Production

1995-04 — 2026-04

Peak Month

1995-05

Production History

Cum Oil: 99,770 BBL Cum Gas: 173,151 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

843 BBL/mo

Di (annual)

14.6%

b-factor

0.5

EUR

108,773 BBL

R-squared

0.671

type

hyperbolic

Operator History (from monthly production reports)

2024-04 — 2026-07 BURK ROYALTY CO., LTD. 28 mo
2020-01 — 2024-03 BENNETT RESOURCES, INC. 51 mo
2002-02 — 2019-12 BURK ROYALTY CO., LTD. 215 mo
1995-04 — 2002-01 BURK ROYALTY COMPANY 82 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1BURK ROYALTY CO., LTD.24,8001995-05-15