MURPHY NORTH UNIT

Oil · District 03 · Lease #26572

Operator: ROCC OIL & GAS, L.P.

Fields: SOUTHERN BAY (EAGLE FORD)

Cum Oil

307k BBL

Cum Gas

252k MCF

casinghead

Wells

2

Production

2014-09 — 2026-04

Peak Month

2015-06

Production History

Cum Oil: 306,537 BBL Cum Gas: 251,773 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

12,503 BBL/mo

Di (annual)

71.4%

b-factor

0.2

EUR

262,464 BBL

R-squared

0.824

type

hyperbolic

Operator History (from monthly production reports)

2026-01 — 2026-07 FW EAGLE FORD I, LLC 7 mo

2024-01 — 2025-12 BAYTEX ENERGY USA, INC. 24 mo

2022-12 — 2023-12 ROCC OIL & GAS, L.P. 13 mo

2022-04 — 2022-11 PENN VIRGINIA OIL & GAS, L.P. 8 mo

2020-01 — 2022-03 FLATONIA ENERGY, LLC 27 mo

2015-07 — 2019-12 EARTHSTONE OPERATING, LLC 54 mo

2014-09 — 2015-06 OAK VALLEY OPERATING, LLC 10 mo

Wells (2)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
1H	42-149-33372	FW EAGLE FORD I, LLC	2	10,350	2014-07-15
2H	42-149-33373	FW EAGLE FORD I, LLC	2	10,350	2014-07-15