COLLEGE HILLS UNIT

Oil · District 03 · Lease #21673

Operator: UNION PACIFIC RESOURCES COMPANY

Cum Oil

17k BBL

Cum Gas

130k MCF

casinghead

Wells

1

Production

1993-01 — 1995-07

Peak Month

1995-07

Production History

Cum Oil: 17,475 BBL Cum Gas: 129,673 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,314 BBL/mo

Di (annual)

787.4%

b-factor

0.5

EUR

3,966 BBL

R-squared

0.376

type

hyperbolic

Operator History (from monthly production reports)

1993-01 — 1996-04 UNION PACIFIC RESOURCES COMPANY 40 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1MAGNOLIA OIL & GAS OPERATING LLC314,1001995-04-17