TILLERY ESTATES

Oil · District 03 · Lease #22619

Operator: UNION PACIFIC RESOURCES COMPANY

Cum Oil

16k BBL

Cum Gas

3k MCF

casinghead

Wells

1

Production

1994-11 — 1997-03

Peak Month

1995-03

Production History

Cum Oil: 16,434 BBL Cum Gas: 2,800 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,846 BBL/mo

Di (annual)

172.5%

b-factor

0.0

EUR

12,856 BBL

R-squared

0.888

type

exponential

Operator History (from monthly production reports)

1994-11 — 1998-09 UNION PACIFIC RESOURCES COMPANY 47 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1ANADARKO E&P COMPANY LP28,1001994-12-07