HOLT 8

Oil · District 08 · Lease #42737

Operator: OVINTIV USA INC.

Fields: SPRABERRY (TREND AREA)

Cum Oil

161k BBL

Cum Gas

567k MCF

casinghead

Wells

4

Production

2012-01 — 2025-01

Peak Month

2013-10

Production History

Cum Oil: 160,762 BBL Cum Gas: 567,243 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

2,427 BBL/mo

Di (annual)

17.8%

b-factor

0.0

EUR

163,631 BBL

R-squared

0.615

type

exponential

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

2014-09 — 2015-01 ATHLON HOLDINGS LP 5 mo

2012-09 — 2014-08 EAGLE ENERGY ACQUISITIONS LP 24 mo

2012-01 — 2012-08 HIBERNIA RESOURCES, LLC 8 mo

Wells (4)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
8	42-317-34466	OVINTIV USA INC.	2	10,243	2016-04-27
8C	42-317-38598	OVINTIV USA INC.	1	12,500	2013-05-01
8B	42-317-38154	OVINTIV USA INC.	1	12,000	2012-10-03
8A	42-317-37382	OVINTIV USA INC.	1	12,000	2011-12-06