JONES ESTATE '18'

Oil · District 08 · Lease #42659

Operator: ENDEAVOR ENERGY RESOURCES L.P.

Cum Oil

35k BBL

Cum Gas

87k MCF

casinghead

Wells

1

Production

2011-09 — 2019-08

Peak Month

2011-11

Production History

Cum Oil: 34,815 BBL Cum Gas: 86,785 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,538 BBL/mo

Di (annual)

59.8%

b-factor

0.1

EUR

34,239 BBL

R-squared

0.824

type

hyperbolic

Operator History (from monthly production reports)

2016-10 — 2021-08 DIAMONDBACK E&P LLC 59 mo
2011-09 — 2016-09 ENDEAVOR ENERGY RESOURCES L.P. 61 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1DIAMONDBACK E&P LLC511,0002011-05-12