FIREFLY

Oil · District 7C · Lease #17788

Operator: DISCOVERY OPERATING, INC.

Cum Oil

50k BBL

Cum Gas

137k MCF

casinghead

Wells

1

Production

2012-03 — 2026-04

Peak Month

2012-09

Production History

Cum Oil: 49,639 BBL Cum Gas: 136,728 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

742 BBL/mo

Di (annual)

28.6%

b-factor

0.0

EUR

31,043 BBL

R-squared

0.486

type

exponential

Operator History (from monthly production reports)

2012-03 — 2026-07 DISCOVERY OPERATING, INC. 173 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1RDISCOVERY OPERATING, INC.110,6002011-11-02