CUMMINS HE J

Oil · District 08 · Lease #48721

Operator: RAPTOR RESOURCES, INC.

Cum Oil

36k BBL

Cum Gas

133k MCF

casinghead

Wells

1

Production

2017-05 — 2026-04

Peak Month

2017-10

Production History

Cum Oil: 35,850 BBL Cum Gas: 132,961 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,715 BBL/mo

Di (annual)

605.4%

b-factor

1.0

EUR

19,502 BBL

R-squared

0.475

type

hyperbolic

Operator History (from monthly production reports)

2019-11 — 2026-07 RAPTOR RESOURCES, INC. 81 mo
2017-05 — 2019-10 CAPSTONE NATURAL RES II, LLC 30 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4RAPTOR RESOURCES, INC.19,0002017-03-10