STATE LANA 38

Oil · District 08 · Lease #45706

Operator: MAMMOTH EXPLORATION LLC

Cum Oil

11k BBL

Cum Gas

0 MCF

Wells

2

Production

2014-08 — 2015-03

Peak Month

2014-09

Production History

Cum Oil: 10,810 BBL Cum Gas: 0 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

2,544 BBL/mo

Di (annual)

762.8%

b-factor

0.9

EUR

19,240 BBL

R-squared

0.651

type

hyperbolic

Operator History (from monthly production reports)

2018-01 — 2022-09 MAMMOTH EXPLORATION LLC 57 mo
2017-09 — 2017-12 CUERVO, INC. 4 mo
2014-08 — 2017-08 EOG RESOURCES, INC. 37 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1MAMMOTH EXPLORATION LLC310,0002016-06-15
2HMAMMOTH EXPLORATION LLC19,0002014-05-06