TONN UNIT

Oil · District 3 · Lease #21950

Operator: UNION PACIFIC AUSTIN CHALK CO.

Cum Oil

115k BBL

Cum Gas

0 MCF

Wells

2

Production

1993-01 — 2026-03

Peak Month

1993-02

Production History

Cum Oil: 115,038 BBL Cum Gas: 0 MCF

Decline Curve Analysis

qi

2,320 BBL/mo

Di (annual)

43.0%

b-factor

0.4

EUR

104,344 BBL

R-squared

0.522

type

hyperbolic

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1UNION PACIFIC AUSTIN CHALK CO.48,9001995-09-18
1HUNION PACIFIC AUSTIN CHALK CO.48,9001995-09-18
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