GIESE-ZOCH UNIT

Oil · District 3 · Lease #21770

Operator: UNION PACIFIC RESOURCES COMPANY

Cum Oil

329k BBL

Cum Gas

0 MCF

Wells

1

Production

1993-01 — 2026-03

Peak Month

1993-01

Production History

Cum Oil: 328,512 BBL Cum Gas: 0 MCF

Decline Curve Analysis

qi

6,118 BBL/mo

Di (annual)

61.0%

b-factor

0.6

EUR

259,067 BBL

R-squared

0.744

type

hyperbolic

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1UNION PACIFIC RESOURCES COMPANY114,0001992-04-29
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