< leases

LIGHTSEY, D.D.

Oil · District 03 · Lease #14153

Operator: WILDHORSE RESOURCES MNGT CO, LLC

Fields: GIDDINGS (AUSTIN CHALK-3)

Cum Oil

259k BBL

Cum Gas

820k MCF

casinghead

Wells

3

Production

1993-01 — 2026-03

Peak Month

2005-10

Production History

Cum Oil: 258,918 BBL Cum Gas: 820,176 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

4,947 BBL/mo

Di (annual)

52.5%

b-factor

0.3

EUR

160,426 BBL

R-squared

0.802

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
1993-01 — 2001-01 UNION PACIFIC RESOURCES COMPANY 97 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
242-051-33036WILDFIRE ENERGY OPERATING LLC49,3002005-07-22
2RE42-051-33036WILDFIRE ENERGY OPERATING LLC49,3002005-07-22
142-051-31466WILDFIRE ENERGY OPERATING LLC28,9601989-10-17