ZUBIK-SMITH UNIT

Oil · District 03 · Lease #21939

Operator: WILDHORSE RESOURCES MNGT CO, LLC

Cum Oil

278k BBL

Cum Gas

485k MCF

casinghead

Wells

1

Production

1993-02 — 2020-02

Peak Month

1993-05

Production History

Cum Oil: 277,936 BBL Cum Gas: 484,528 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

10,393 BBL/mo

Di (annual)

68.6%

b-factor

0.4

EUR

297,841 BBL

R-squared

0.749

type

hyperbolic

Operator History (from monthly production reports)

2019-06 — 2020-04 CHESAPEAKE OPERATING, L.L.C. 11 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
1993-02 — 2001-01 UNION PACIFIC RESOURCES COMPANY 96 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1CHESAPEAKE OPERATING L.L.C.112,5001992-10-27