WALKER 2

Oil · District 08 · Lease #43674

Operator: OVINTIV USA INC.

Fields: SPRABERRY (TREND AREA)

Cum Oil

47k BBL

Cum Gas

358k MCF

casinghead

Wells

2

Production

2013-01 — 2024-11

Peak Month

2013-08

Production History

Cum Oil: 46,951 BBL Cum Gas: 357,787 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,334 BBL/mo

Di (annual)

57.8%

b-factor

0.5

EUR

51,830 BBL

R-squared

0.601

type

hyperbolic

Operator History (from monthly production reports)

2020-02 — 2026-07 OVINTIV USA INC. 78 mo

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

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

2013-01 — 2013-12 ATHLON FE OPERATING LLC 12 mo

Wells (2)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
2	42-227-37356	OVINTIV USA INC.	2	10,000	2013-01-25
1	42-227-37154	OVINTIV USA INC.	2	10,500	2012-08-24