UNIVERSITY B21 7

Oil · District 08 · Lease #45947

Operator: MEWBOURNE OIL COMPANY

Cum Oil

1.5M BBL

Cum Gas

1.3M MCF

casinghead

Wells

4

Production

2014-11 — 2026-04

Peak Month

2017-07

Production History

Cum Oil: 1,534,034 BBL Cum Gas: 1,257,888 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

15,176 BBL/mo

Di (annual)

10.3%

b-factor

0.0

EUR

1,756,822 BBL

R-squared

0.454

type

exponential

Operator History (from monthly production reports)

2014-11 — 2026-07 MEWBOURNE OIL COMPANY 141 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
W101APMEWBOURNE OIL COMPANY112,5002016-12-21
W102BOMEWBOURNE OIL COMPANY212,5002015-05-28
B301CNMEWBOURNE OIL COMPANY112,5002014-12-29
B301DMMEWBOURNE OIL COMPANY112,5002014-08-05