FISHER 4

Oil · District 08 · Lease #42741

Operator: RING ENERGY, INC.

Cum Oil

504k BBL

Cum Gas

278k MCF

casinghead

Wells

5

Production

2012-10 — 2026-04

Peak Month

2013-11

Production History

Cum Oil: 503,754 BBL Cum Gas: 278,070 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

6,647 BBL/mo

Di (annual)

17.5%

b-factor

0.4

EUR

679,053 BBL

R-squared

0.914

type

hyperbolic

Operator History (from monthly production reports)

2025-04 — 2026-07 RING ENERGY, INC. 16 mo
2017-05 — 2025-03 LIME ROCK RESOURCES IV-A, L.P. 95 mo
2012-10 — 2017-04 FORGE ENERGY, LLC 55 mo

Wells (5)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5HRING ENERGY, INC.39,5002016-02-16
4HRING ENERGY, INC.16,0002011-04-08
3HRING ENERGY, INC.25,0002011-01-25
2HRING ENERGY, INC.29,0002009-12-09
1HRING ENERGY, INC.16,0002009-12-03