UNIVERSITY -FI-

Oil · District 10 · Lease #52438

Operator: RING ENERGY, INC.

Cum Oil

422k BBL

Cum Gas

0 MCF

Wells

1

Production

2019-07 — 2026-03

Peak Month

2020-03

Production History

Cum Oil: 421,609 BBL Cum Gas: 0 MCF

Decline Curve Analysis

qi

8,674 BBL/mo

Di (annual)

24.7%

b-factor

0.0

EUR

421,980 BBL

R-squared

0.558

type

exponential

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
7HDLIME ROCK RESOURCES IV-A, L.P.211,0002019-01-24
Live © 2026 Petrora