FISHER 4

Oil · District 08 · Lease #40272

Operator: RING ENERGY, INC.

Cum Oil

181k BBL

Cum Gas

92k MCF

casinghead

Wells

6

Production

2010-05 — 2012-09

Peak Month

2011-08

Production History

Cum Oil: 180,765 BBL Cum Gas: 92,470 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

19,261 BBL/mo

Di (annual)

433.5%

b-factor

1.0

EUR

287,590 BBL

R-squared

0.979

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
2012-02 — 2017-04 FORGE ENERGY, LLC 63 mo
2010-05 — 2012-01 PACESETTER ENERGY, LLC 21 mo

Wells (6)

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
1WRING ENERGY INC.16,0002009-12-03