< leases

LISA -B- 4 UNIT

Oil · District 03 · Lease #23608

Operator: WILDHORSE RESOURCES MNGT CO, LLC

Fields: GIDDINGS (AUSTIN CHALK-3)

Cum Oil

43k BBL

Cum Gas

141k MCF

casinghead

Wells

2

Production

1998-12 — 2019-07

Peak Month

1999-05

Production History

Cum Oil: 42,865 BBL Cum Gas: 141,030 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,006 BBL/mo

Di (annual)

39.1%

b-factor

0.3

EUR

43,590 BBL

R-squared

0.891

type

hyperbolic

Operator History (from monthly production reports)

2023-03 — 2026-07 WILDFIRE ENERGY OPERATING LLC 41 mo
2019-06 — 2023-02 CHESAPEAKE OPERATING, L.L.C. 45 mo
2017-07 — 2019-05 WILDHORSE RESOURCES MNGT CO, LLC 23 mo
2013-01 — 2017-06 ANADARKO E&P ONSHORE LLC 54 mo
2002-12 — 2012-12 ANADARKO E&P COMPANY LP 121 mo
2001-02 — 2002-11 RME PETROLEUM COMPANY 22 mo
1998-12 — 2001-01 UNION PACIFIC RESOURCES COMPANY 26 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4RE42-051-30554WILDFIRE ENERGY OPERATING LLC29,5001998-03-20
342-051-30526WILDFIRE ENERGY OPERATING LLC18,5001979-12-06