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MATHIS

Oil · District 03 · Lease #19376

Operator: WILDHORSE RESOURCES MNGT CO, LLC

Fields: CALDWELL (AUSTIN CHALK)

Cum Oil

54k BBL

Cum Gas

306k MCF

casinghead

Wells

1

Production

1993-01 — 2026-03

Peak Month

2007-10

Production History

Cum Oil: 54,466 BBL Cum Gas: 306,321 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

272 BBL/mo

Di (annual)

5.7%

b-factor

0.0

EUR

54,106 BBL

R-squared

0.463

type

exponential

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
2003-03 — 2012-12 ANADARKO E&P COMPANY LP 118 mo
1993-08 — 2003-02 HOWELL PETROLEUM CORPORATION 115 mo
1993-01 — 1993-07 HOC OPERATING CO., INC. 7 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
142-041-31362WILDFIRE ENERGY OPERATING LLC38,8101990-06-28