MABEE RANCH -318-

Oil · District 08 · Lease #37677

Operator: OVINTIV USA INC.

Fields: P RANCH (DEVONIAN)

Cum Oil

17k BBL

Cum Gas

18k MCF

casinghead

Wells

2

Production

2005-08 — 2007-09

Peak Month

2006-11

Production History

Cum Oil: 17,086 BBL Cum Gas: 17,705 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,502 BBL/mo

Di (annual)

107.4%

b-factor

0.0

EUR

16,778 BBL

R-squared

0.493

type

exponential

Operator History (from monthly production reports)

2020-02 — 2022-10 OVINTIV USA INC. 33 mo

2015-02 — 2020-01 ENCANA OIL & GAS(USA) INC. 60 mo

2014-04 — 2015-01 ATHLON HOLDINGS LP 10 mo

2013-05 — 2014-03 HIBERNIA RESOURCES, LLC 11 mo

2005-08 — 2013-04 H & M RESOURCES, LLC 93 mo

Wells (2)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
3	42-317-34719	OVINTIV USA INC.	3	13,500	2014-08-15
1	42-317-34556	OVINTIV USA INC.	2	13,500	2014-07-17