LASTLY UNIT

Oil · District 03 · Lease #25168

Operator: WILDHORSE RESOURCES MNGT CO, LLC

Cum Oil

47k BBL

Cum Gas

657k MCF

casinghead

Wells

1

Production

2008-02 — 2017-10

Peak Month

2008-03

Production History

Cum Oil: 46,801 BBL Cum Gas: 656,532 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

2,759 BBL/mo

Di (annual)

138.6%

b-factor

0.4

EUR

39,506 BBL

R-squared

0.864

type

hyperbolic

Operator History (from monthly production reports)

2019-06 — 2021-04 CHESAPEAKE OPERATING, L.L.C. 23 mo
2018-07 — 2019-05 WILDHORSE RESOURCES MNGT CO, LLC 11 mo
2016-08 — 2018-06 DYSON ENERGY OPERATING, LLC 23 mo
2016-05 — 2016-07 SABALO OPERATING, LLC 3 mo
2008-02 — 2016-04 CML EXPLORATION, LLC 99 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1CHESAPEAKE OPERATING L.L.C.310,4802006-02-23