WHITE 57

Oil · District 10 · Lease #9639

Operator: MEWBOURNE OIL COMPANY

Cum Oil

217k BBL

Cum Gas

1.0M MCF

casinghead

Wells

2

Production

2018-06 — 2026-04

Peak Month

2018-11

Production History

Cum Oil: 217,407 BBL Cum Gas: 1,017,595 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

26,613 BBL/mo

Di (annual)

415.4%

b-factor

0.6

EUR

185,303 BBL

R-squared

0.967

type

hyperbolic

Operator History (from monthly production reports)

2018-06 — 2026-07 MEWBOURNE OIL COMPANY 98 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
M003DMMEWBOURNE OIL COMPANY17,2002018-06-26
M002PAMEWBOURNE OIL COMPANY17,1002017-12-07