SAMBA

Oil · District 08 · Lease #42382

Operator: OVINTIV USA INC.

Fields: SPRABERRY (TREND AREA)

Cum Oil

291k BBL

Cum Gas

350k MCF

casinghead

Wells

5

Production

2012-01 — 2026-04

Peak Month

2014-08

Production History

Cum Oil: 290,546 BBL Cum Gas: 349,857 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

5,498 BBL/mo

Di (annual)

42.8%

b-factor

0.6

EUR

318,763 BBL

R-squared

0.703

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

2014-02 — 2015-01 ATHLON HOLDINGS LP 12 mo

2012-01 — 2014-01 MIDENERGY OPERATING, LLC 25 mo

Wells (5)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
904	42-317-39414	OVINTIV USA INC.	1	11,700	2014-05-29
905	42-317-39404	OVINTIV USA INC.	1	11,650	2014-04-26
903	42-317-39086	OVINTIV USA INC.	2	13,000	2013-12-05
901	42-317-36931	OVINTIV USA INC.	2	11,500	2013-06-26
902	42-317-38685	OVINTIV USA INC.	3	12,500	2013-05-28