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Oil · District 03 · Lease #17928

Operator: UNION PACIFIC AUSTIN CHALK CO.

Fields: GIDDINGS (AUSTIN CHALK-3)

Cum Oil

2k BBL

Cum Gas

9k MCF

casinghead

Wells

1

Production

1993-01 — 1995-10

Peak Month

1994-01

Production History

Cum Oil: 1,859 BBL Cum Gas: 9,198 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

92 BBL/mo

Di (annual)

766.8%

b-factor

0.4

EUR

228 BBL

R-squared

0.605

type

hyperbolic

Operator History (from monthly production reports)

1995-05 — 1998-09 UNION PACIFIC AUSTIN CHALK CO. 41 mo

1993-07 — 1995-04 GEMINI EXPLORATION COMPANY 22 mo

1993-01 — 1993-06 FENN, BILL INC. 6 mo

Wells (1)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
1	42-149-31776	FENN BILL INC.	2	8,120	1984-08-23