DOROTHY G

Oil · District 7C · Lease #19742

Operator: SUMMIT PETROLEUM LLC

Cum Oil

290k BBL

Cum Gas

2.4M MCF

casinghead

Wells

1

Production

2017-05 — 2026-04

Peak Month

2018-02

Production History

Cum Oil: 289,842 BBL Cum Gas: 2,367,610 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

27,175 BBL/mo

Di (annual)

715.5%

b-factor

1.1

EUR

330,313 BBL

R-squared

0.930

type

hyperbolic

Operator History (from monthly production reports)

2017-05 — 2026-07 SUMMIT PETROLEUM LLC 111 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
12WBSUMMIT PETROLEUM LLC19,5002016-09-13