PHILLIPS 8

Oil · District 08 · Lease #43741

Operator: OVINTIV USA INC.

Fields: SPRABERRY (TREND AREA)

Cum Oil

17k BBL

Cum Gas

57k MCF

casinghead

Wells

1

Production

2013-02 — 2025-01

Peak Month

2013-05

Production History

Cum Oil: 16,544 BBL Cum Gas: 56,805 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

978 BBL/mo

Di (annual)

112.6%

b-factor

0.3

EUR

14,781 BBL

R-squared

0.629

type

hyperbolic

Operator History (from monthly production reports)

2020-02 — 2025-06 OVINTIV USA INC. 65 mo

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

2014-01 — 2015-01 ATHLON HOLDINGS LP 13 mo

2013-02 — 2013-12 ATHLON FE OPERATING LLC 11 mo

Wells (1)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
1	42-227-37256	OVINTIV USA INC.	2	10,000	2012-11-13