SQUINTS 523

Oil · District 8A · Lease #70635

Operator: STEWARD ENERGY II, LLC

Cum Oil

1.3M BBL

Cum Gas

2.9M MCF

casinghead

Wells

5

Production

2017-06 — 2026-04

Peak Month

2022-10

Production History

Cum Oil: 1,263,306 BBL Cum Gas: 2,870,729 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

17,226 BBL/mo

Di (annual)

12.1%

b-factor

0.0

EUR

1,708,751 BBL

R-squared

0.463

type

exponential

Operator History (from monthly production reports)

2025-03 — 2026-07 BURK ROYALTY CO., LTD. 17 mo
2017-11 — 2025-02 STEWARD ENERGY II, LLC 88 mo
2017-06 — 2017-10 PPC OPERATING COMPANY LLC 5 mo

Wells (5)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4HBURK ROYALTY CO., LTD.15,6002021-10-04
6HBURK ROYALTY CO., LTD.25,7002020-02-07
5HBURK ROYALTY CO., LTD.15,7002018-02-20
3HBURK ROYALTY CO., LTD.15,7002017-04-03
1HBURK ROYALTY CO., LTD.15,7002017-01-27