HENDERSON, M. F.

Oil · District 08 · Lease #7059

Operator: STRONGHOLD ENERGY II OPER, LLC

Cum Oil

700k BBL

Cum Gas

912k MCF

casinghead

Wells

10

Production

1993-01 — 2026-04

Peak Month

1994-09

Production History

Cum Oil: 699,521 BBL Cum Gas: 911,599 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

4,269 BBL/mo

Di (annual)

6.7%

b-factor

0.0

EUR

735,814 BBL

R-squared

0.912

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 (10)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
167RING ENERGY, INC.19,4501980-07-29
11642-103-00199RING ENERGY, INC.------
123W42-103-00191RING ENERGY, INC.------
12442-103-00192RING ENERGY, INC.------
125W42-103-00194RING ENERGY, INC.------
13042-103-00185RING ENERGY, INC.------
14542-103-11190RING ENERGY, INC.------
14642-103-11314RING ENERGY, INC.------
56W42-103-00171RING ENERGY, INC.------
9442-103-00169RING ENERGY, INC.------