MONTGOMERY UNIT

Oil · District 01 · Lease #16671

Operator: MURPHY EXPL. & PROD. CO. - USA

Cum Oil

1.2M BBL

Cum Gas

1.1M MCF

casinghead

Wells

5

Production

2012-12 — 2026-04

Peak Month

2014-08

Production History

Cum Oil: 1,174,347 BBL Cum Gas: 1,120,148 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

68,482 BBL/mo

Di (annual)

698.9%

b-factor

1.3

EUR

1,220,716 BBL

R-squared

0.948

type

hyperbolic

Operator History (from monthly production reports)

2012-12 — 2026-07 MURPHY EXPL. & PROD. CO. - USA 164 mo

Wells (5)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5HMURPHY EXPL. & PROD. CO. - USA110,7502013-07-24
3HMURPHY EXPL. & PROD. CO. - USA210,5232012-10-04
4HMURPHY EXPL. & PROD. CO. - USA210,5232012-10-04
2HMURPHY EXPL. & PROD. CO. - USA210,7512012-10-03
1HMURPHY EXPL. & PROD. CO. - USA110,5262012-10-02