HAVARA

Oil · District 08 · Lease #43530

Operator: STRONGHOLD ENERGY II OPER, LLC

Fields: RUNNING W (WICHITA-ALBANY)

Cum Oil

73k BBL

Cum Gas

962k MCF

casinghead

Wells

2

Production

2012-09 — 2024-06

Peak Month

2013-03

Production History

Cum Oil: 72,969 BBL Cum Gas: 961,832 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

6,031 BBL/mo

Di (annual)

257.6%

b-factor

0.6

EUR

66,522 BBL

R-squared

0.766

type

hyperbolic

Operator History (from monthly production reports)

2022-09 — 2026-07 RING ENERGY, INC. 47 mo

2019-01 — 2022-08 STRONGHOLD ENERGY II OPER, LLC 44 mo

2012-09 — 2018-12 DEVON ENERGY PRODUCTION CO, L.P. 76 mo

Wells (2)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
401H	42-103-36080	RING ENERGY INC.	1	5,600	2012-11-29
400H	42-103-36014	RING ENERGY INC.	1	5,480	2012-07-06