BROWN 37

Oil · District 08 · Lease #45289

Operator: CALLON PETROLEUM OPERATING CO

Cum Oil

48k BBL

Cum Gas

28k MCF

casinghead

Wells

1

Production

2014-07 — 2023-12

Peak Month

2014-10

Production History

Cum Oil: 48,030 BBL Cum Gas: 28,359 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,441 BBL/mo

Di (annual)

88.3%

b-factor

0.8

EUR

58,059 BBL

R-squared

0.716

type

hyperbolic

Operator History (from monthly production reports)

2024-08 — 2026-07 APACHE CORPORATION 24 mo
2016-06 — 2024-07 CALLON PETROLEUM OPERATING CO 98 mo
2014-07 — 2016-05 BIG STAR OIL & GAS, LLC 23 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1APACHE CORPORATION111,0002014-05-16