< leases

UNIVERSITY (M) 8 "B"

Oil · District 7C · Lease #8726

Operator: VALLEY RESOURCES, INC.

Fields: FARMER (SAN ANDRES)

Cum Oil

40k BBL

Cum Gas

44k MCF

casinghead

Wells

6

Production

1993-01 — 2026-03

Peak Month

1998-01

Production History

Cum Oil: 39,657 BBL Cum Gas: 43,612 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

183 BBL/mo

Di (annual)

6.5%

b-factor

0.0

EUR

32,500 BBL

R-squared

0.692

type

exponential

Operator History (from monthly production reports)

2022-07 — 2026-07 DIGITAL OPERATING COMPANY LLC 49 mo
2006-02 — 2022-06 ENDEAVOR ENERGY RESOURCES L.P. 197 mo
1998-10 — 2006-01 MILLENNIUM RESOURCES, LLC. 88 mo
1993-01 — 1998-09 VALLEY RESOURCES, INC. 69 mo

Wells (6)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4 G42-105-33992DIGITAL OPERATING COMPANY LLC12,3501982-04-08
6 G42-105-33988DIGITAL OPERATING COMPANY LLC12,3501982-04-07
8 G42-105-33987DIGITAL OPERATING COMPANY LLC12,5501982-04-07
542-105-33098DIGITAL OPERATING COMPANY LLC12,6001980-10-21
742-105-33099DIGITAL OPERATING COMPANY LLC12,6001980-10-21
1 G42-105-31963DIGITAL OPERATING COMPANY LLC12,7001978-06-02