RACHEAL 4

Oil · District 7C · Lease #21015

Operator: SUMMIT PETROLEUM LLC

Cum Oil

240k BBL

Cum Gas

959k MCF

casinghead

Wells

1

Production

2019-12 — 2026-04

Peak Month

2021-01

Production History

Cum Oil: 240,439 BBL Cum Gas: 958,977 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

6,138 BBL/mo

Di (annual)

46.9%

b-factor

0.0

EUR

156,884 BBL

R-squared

0.360

type

exponential

Operator History (from monthly production reports)

2019-12 — 2026-07 SUMMIT PETROLEUM LLC 80 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
08WCSUMMIT PETROLEUM LLC110,1002019-07-23