HALLIBURTON "911"

Oil · District 10 · Lease #8440

Operator: MEWBOURNE OIL COMPANY

Cum Oil

152k BBL

Cum Gas

1.2M MCF

casinghead

Wells

2

Production

2011-06 — 2026-04

Peak Month

2012-03

Production History

Cum Oil: 151,728 BBL Cum Gas: 1,212,125 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

4,934 BBL/mo

Di (annual)

155.6%

b-factor

0.9

EUR

143,600 BBL

R-squared

0.893

type

hyperbolic

Operator History (from monthly production reports)

2011-06 — 2026-07 MEWBOURNE OIL COMPANY 182 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2HMEWBOURNE OIL COMPANY18,0002011-11-29
1HMEWBOURNE OIL COMPANY18,0002011-03-22