CARELESS WHISPER J 19-15

Oil · District 08 · Lease #62640

Operator: SURGE OPERATING, LLC

Cum Oil

319k BBL

Cum Gas

365k MCF

casinghead

Wells

1

Production

2024-07 — 2026-03

Peak Month

2024-10

Production History

Cum Oil: 318,759 BBL Cum Gas: 365,035 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

37,482 BBL/mo

Di (annual)

384.2%

b-factor

1.1

EUR

735,712 BBL

R-squared

0.997

type

hyperbolic

Operator History (from monthly production reports)

2024-07 — 2026-07 SURGE OPERATING, LLC 25 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5AHSURGE OPERATING, LLC28,0002024-02-26