4J MINERAL UNIT

Oil · District 02 · Lease #10314

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

Cum Oil

1.4M BBL

Cum Gas

1.9M MCF

casinghead

Wells

7

Production

2012-12 — 2026-04

Peak Month

2017-09

Production History

Cum Oil: 1,443,442 BBL Cum Gas: 1,902,835 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

47,243 BBL/mo

Di (annual)

88.8%

b-factor

0.2

EUR

798,441 BBL

R-squared

0.611

type

hyperbolic

Operator History (from monthly production reports)

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

Wells (7)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
7HMURPHY EXPL. & PROD. CO. - USA213,0002017-01-10
2HMURPHY EXPL. & PROD. CO. - USA113,0002017-01-09
3HMURPHY EXPL. & PROD. CO. - USA113,0002017-01-09
4HMURPHY EXPL. & PROD. CO. - USA113,0002017-01-09
5HMURPHY EXPL. & PROD. CO. - USA113,0002017-01-09
6HMURPHY EXPL. & PROD. CO. - USA213,0002017-01-09
1HMURPHY EXPL. & PROD. CO. - USA112,2862012-08-28