DAVIDSON 9

Oil · District 08 · Lease #38597

Operator: OVINTIV USA INC.

Fields: SPRABERRY (TREND AREA)

Cum Oil

55k BBL

Cum Gas

328k MCF

casinghead

Wells

2

Production

2007-03 — 2025-01

Peak Month

2016-12

Production History

Cum Oil: 54,781 BBL Cum Gas: 328,155 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,779 BBL/mo

Di (annual)

141.5%

b-factor

0.1

EUR

16,756 BBL

R-squared

0.935

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

2011-10 — 2013-12 ATHLON FE OPERATING LLC 27 mo

2009-03 — 2011-09 ELEMENT PETROLEUM OPERATING, LLC 31 mo

2007-03 — 2009-02 MANHATTAN PETROLEUM, INC. 24 mo

Wells (2)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
3	42-227-38109	OVINTIV USA INC.	2	10,500	2014-07-24
2	42-227-34891	OVINTIV USA INC.	3	9,500	2007-02-07