SHAYNE

Oil · District 7C · Lease #15307

Operator: SUMMIT PETROLEUM LLC

Cum Oil

118k BBL

Cum Gas

201k MCF

casinghead

Wells

1

Production

2002-11 — 2024-03

Peak Month

2002-12

Production History

Cum Oil: 118,290 BBL Cum Gas: 200,779 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

4,976 BBL/mo

Di (annual)

152.2%

b-factor

0.7

EUR

107,251 BBL

R-squared

0.716

type

hyperbolic

Operator History (from monthly production reports)

2012-03 — 2025-01 SUMMIT PETROLEUM LLC 155 mo
2002-11 — 2012-02 EOG RESOURCES, INC. 112 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1SUMMIT PETROLEUM LLC19,6002002-08-06