CLIFFHANGER OL UNIT

Oil · District 3 · Lease #22456

Operator: UNION PACIFIC RESOURCES COMPANY

Cum Oil

122k BBL

Cum Gas

0 MCF

Wells

2

Production

1994-04 — 2026-03

Peak Month

1994-05

Production History

Cum Oil: 121,941 BBL Cum Gas: 0 MCF

Decline Curve Analysis

qi

6,324 BBL/mo

Di (annual)

91.0%

b-factor

0.4

EUR

137,416 BBL

R-squared

0.895

type

hyperbolic

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2HINEOS USA OIL & GAS LLC18,3002021-10-15
1UNION PACIFIC RESOURCES COMPANY18,7501994-01-24
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