SAN JACINTO -36-

Oil · District 08 · Lease #42248

Operator: HANNATHON PETROLEUM II, LLC

Cum Oil

60k BBL

Cum Gas

477k MCF

casinghead

Wells

2

Production

2011-12 — 2026-04

Peak Month

2012-03

Production History

Cum Oil: 59,728 BBL Cum Gas: 477,396 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

662 BBL/mo

Di (annual)

14.7%

b-factor

0.0

EUR

54,039 BBL

R-squared

0.360

type

exponential

Operator History (from monthly production reports)

2023-04 — 2026-07 HANNATHON PETROLEUM II, LLC 40 mo
2019-02 — 2023-03 DIAMONDBACK E&P LLC 50 mo
2011-12 — 2019-01 ENERGEN RESOURCES CORPORATION 86 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HANNATHON PETROLEUM II, LLC111,0002011-08-24
2HANNATHON PETROLEUM II, LLC211,0002011-08-24