COURSON GRIFFIN 67

Oil · District 10 · Lease #9611

Operator: MEWBOURNE OIL COMPANY

Cum Oil

67k BBL

Cum Gas

288k MCF

casinghead

Wells

1

Production

2018-03 — 2026-04

Peak Month

2018-04

Production History

Cum Oil: 67,090 BBL Cum Gas: 288,397 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

5,390 BBL/mo

Di (annual)

452.9%

b-factor

1.1

EUR

93,282 BBL

R-squared

0.878

type

hyperbolic

Operator History (from monthly production reports)

2018-03 — 2026-07 MEWBOURNE OIL COMPANY 101 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
M002MDMEWBOURNE OIL COMPANY17,4002017-10-20