UNIVERSITY LANDS FJ

Oil · District 08 · Lease #49908

Operator: RING ENERGY, INC.

Fields: EMMA (DEVONIAN)

Cum Oil

288k BBL

Cum Gas

617k MCF

casinghead

Wells

1

Production

2017-10 — 2024-06

Peak Month

2018-11

Production History

Cum Oil: 288,324 BBL Cum Gas: 617,472 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

8,121 BBL/mo

Di (annual)

35.1%

b-factor

0.0

EUR

277,453 BBL

R-squared

0.719

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

2017-10 — 2018-11 GREYSTONE PETROLEUM, LLC 14 mo

Wells (1)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
4H	42-003-47489	RING ENERGY INC.	2	17,000	2017-02-10