COURSON HERNDON 656/577

Oil · District 10 · Lease #9785

Operator: MEWBOURNE OIL COMPANY

Cum Oil

266k BBL

Cum Gas

1.7M MCF

casinghead

Wells

2

Production

2022-03 — 2026-04

Peak Month

2022-06

Production History

Cum Oil: 265,832 BBL Cum Gas: 1,736,093 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

30,742 BBL/mo

Di (annual)

372.6%

b-factor

0.7

EUR

290,001 BBL

R-squared

0.916

type

hyperbolic

Operator History (from monthly production reports)

2022-03 — 2026-07 MEWBOURNE OIL COMPANY 53 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
M002DDMEWBOURNE OIL COMPANY17,5992022-07-26
M001BJMEWBOURNE OIL COMPANY17,6022021-12-22