STEVIE RAY E ALLOCATION

Oil · District 08 · Lease #56667

Operator: PETROLEGACY ENERGY II, LLC

Cum Oil

379k BBL

Cum Gas

576k MCF

casinghead

Wells

1

Production

2021-09 — 2026-04

Peak Month

2021-12

Production History

Cum Oil: 378,963 BBL Cum Gas: 575,693 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

29,533 BBL/mo

Di (annual)

452.2%

b-factor

1.1

EUR

511,702 BBL

R-squared

0.931

type

hyperbolic

Operator History (from monthly production reports)

2023-06 — 2026-07 OVINTIV USA INC. 38 mo
2021-09 — 2023-05 PETROLEGACY ENERGY II, LLC 21 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1LSOVINTIV USA INC.212,5002021-02-25