HEARTSBANE 38-47 A

Oil · District 08 · Lease #63152

Operator: BIRCH OPERATIONS, INC.

Cum Oil

430k BBL

Cum Gas

295k MCF

casinghead

Wells

1

Production

2024-10 — 2026-04

Peak Month

2024-12

Production History

Cum Oil: 430,456 BBL Cum Gas: 294,814 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

49,422 BBL/mo

Di (annual)

277.8%

b-factor

1.0

EUR

1,055,829 BBL

R-squared

0.946

type

hyperbolic

Operator History (from monthly production reports)

2024-10 — 2026-07 BIRCH OPERATIONS, INC. 22 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2DNBIRCH OPERATIONS, INC.18,7002024-05-28