UNIVERSITY FV

Oil · District 08 · Lease #46585

Operator: RING ENERGY, INC.

Fields: EMMA (DEVONIAN)

Cum Oil

368k BBL

Cum Gas

1.3M MCF

casinghead

Wells

1

Production

2014-08 — 2026-04

Peak Month

2015-02

Production History

Cum Oil: 368,414 BBL Cum Gas: 1,263,752 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

3,745 BBL/mo

Di (annual)

14.9%

b-factor

0.0

EUR

302,384 BBL

R-squared

0.344

type

exponential

Operator History (from monthly production reports)

2025-04 — 2026-07 RING ENERGY, INC. 16 mo

2018-12 — 2025-03 LIME ROCK RESOURCES IV-A, L.P. 76 mo

2016-01 — 2018-11 GREYSTONE PETROLEUM, LLC 35 mo

2014-08 — 2015-12 GREYSTONE OIL & GAS, LLP 17 mo

Wells (1)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
1H	42-003-45935	RING ENERGY, INC.	2	10,800	2014-02-13