H. L. TERRY UNIT

Oil · District 03 · Lease #23766

Operator: UNION PACIFIC RESOURCES COMPANY

Cum Oil

25k BBL

Cum Gas

387k MCF

casinghead

Wells

1

Production

1999-09 — 2006-01

Peak Month

2000-01

Production History

Cum Oil: 25,415 BBL Cum Gas: 387,008 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,517 BBL/mo

Di (annual)

99.1%

b-factor

0.2

EUR

22,899 BBL

R-squared

0.734

type

hyperbolic

Operator History (from monthly production reports)

2007-08 — 2018-04 ENERVEST OPERATING, L.L.C. 129 mo
2002-12 — 2007-07 ANADARKO E&P COMPANY LP 56 mo
2001-02 — 2002-11 RME PETROLEUM COMPANY 22 mo
1999-09 — 2001-01 UNION PACIFIC RESOURCES COMPANY 17 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1UNION PACIFIC RESOURCES COMPANY315,0001991-10-28