EVEN FLOW 584

Oil · District 8A · Lease #70729

Operator: STEWARD ENERGY II, LLC

Cum Oil

375k BBL

Cum Gas

660k MCF

casinghead

Wells

2

Production

2017-10 — 2026-04

Peak Month

2018-03

Production History

Cum Oil: 374,501 BBL Cum Gas: 660,379 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

13,795 BBL/mo

Di (annual)

281.5%

b-factor

1.7

EUR

719,090 BBL

R-squared

0.886

type

hyperbolic

Operator History (from monthly production reports)

2025-03 — 2026-07 BURK ROYALTY CO., LTD. 17 mo
2017-10 — 2025-02 STEWARD ENERGY II, LLC 89 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3HBURK ROYALTY CO., LTD.15,6002017-06-21
4HBURK ROYALTY CO., LTD.15,6002017-05-31