UNIVERSITY CROCKETT 21

Oil · District 7C · Lease #17866

Operator: XOG OPERATING LLC

Cum Oil

954 BBL

Cum Gas

2k MCF

casinghead

Wells

1

Production

2012-05 — 2016-02

Peak Month

2013-03

Production History

Cum Oil: 954 BBL Cum Gas: 2,305 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

171 BBL/mo

Di (annual)

660.1%

b-factor

0.5

EUR

581 BBL

R-squared

0.940

type

hyperbolic

Operator History (from monthly production reports)

2016-04 — 2018-11 BAYLOR OPERATING, LLC 32 mo
2012-05 — 2016-03 XOG OPERATING LLC 47 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1XOG OPERATING LLC28,0002011-08-26