WEISER RANCH UNIT

Oil · District 03 · Lease #22715

Operator: UNION PACIFIC RESOURCES COMPANY

Cum Oil

21k BBL

Cum Gas

22k MCF

casinghead

Wells

1

Production

1995-05 — 1998-10

Peak Month

1995-05

Production History

Cum Oil: 21,293 BBL Cum Gas: 21,930 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

4,628 BBL/mo

Di (annual)

432.4%

b-factor

0.3

EUR

18,435 BBL

R-squared

0.802

type

hyperbolic

Operator History (from monthly production reports)

2018-08 — 2026-07 MAGNOLIA OIL & GAS OPERATING LLC 96 mo
2007-09 — 2018-07 ENERVEST OPERATING, L.L.C. 131 mo
2002-12 — 2007-08 ANADARKO E&P COMPANY LP 57 mo
2001-02 — 2002-11 RME PETROLEUM COMPANY 22 mo
1995-05 — 2001-01 UNION PACIFIC RESOURCES COMPANY 69 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HUNION PACIFIC RESOURCES COMPANY28,9001995-10-05