LEA, P.J. ET AL

Oil · District 08 · Lease #29275

Operator: STRONGHOLD ENERGY II OPER, LLC

Fields: LEA, S. (DEVONIAN)

Cum Oil

284k BBL

Cum Gas

287k MCF

casinghead

Wells

5

Production

1993-01 — 2026-04

Peak Month

2015-11

Production History

Cum Oil: 284,342 BBL Cum Gas: 287,201 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,640 BBL/mo

Di (annual)

11.5%

b-factor

0.0

EUR

170,089 BBL

R-squared

0.740

type

exponential

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

2000-04 — 2018-12 DEVON ENERGY PRODUCTION CO, L.P. 225 mo

1999-03 — 2000-03 PENNZENERGY EXP. & PROD., L.L.C. 13 mo

1995-02 — 1999-02 PENNZOIL EXPLORATION & PROD. CO. 49 mo

1993-01 — 1995-01 PENNZOIL PETROLEUM COMPANY 25 mo

Wells (5)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
212	42-103-33418	RING ENERGY, INC.	4	9,050	2021-06-16
65	42-103-11033	RING ENERGY, INC.	3	8,240	2004-09-20
211H	42-103-33437	RING ENERGY, INC.	2	9,050	2003-07-18
226	42-103-33519	RING ENERGY, INC.	1	7,000	1984-08-24
213	42-103-33481	RING ENERGY, INC.	1	9,050	1984-06-12