PORT OF ORANGE-BROWN

Oil · District 03 · Lease #25047

Operator: XTO ENERGY INC.

Fields: SOUTH PHOENIX LAKE (HACKBERRY)

Cum Oil

616k BBL

Cum Gas

2.2M MCF

casinghead

Wells

1

Production

2006-09 — 2026-04

Peak Month

2006-11

Production History

Cum Oil: 615,717 BBL Cum Gas: 2,248,166 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

6,009 BBL/mo

Di (annual)

13.4%

b-factor

0.2

EUR

649,757 BBL

R-squared

0.623

type

hyperbolic

Operator History (from monthly production reports)

2022-06 — 2026-07 OLIPDP II, LLC 50 mo

2019-01 — 2022-05 PETRODOME OPERATING, LLC 41 mo

2017-03 — 2018-12 FIVE-JAB, INC. 22 mo

2007-07 — 2017-02 XTO ENERGY INC. 116 mo

2006-09 — 2007-06 DOMINION OKLAHOMA TEXAS E&P, INC 10 mo

Wells (1)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
1	42-361-30838	OLIPDP II, LLC	2	12,000	2006-01-30