HKHR ALLOCATION #5

Oil · District 01 · Lease #18769

Operator: XTO ENERGY INC.

Cum Oil

235k BBL

Cum Gas

355k MCF

casinghead

Wells

1

Production

2016-02 — 2026-04

Peak Month

2017-05

Production History

Cum Oil: 234,998 BBL Cum Gas: 355,481 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

11,771 BBL/mo

Di (annual)

121.6%

b-factor

0.4

EUR

192,219 BBL

R-squared

0.920

type

hyperbolic

Operator History (from monthly production reports)

2016-02 — 2026-07 XTO ENERGY INC. 126 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
D 17HXTO ENERGY INC.313,0002015-09-01