UNIVERSITY "11"

Oil · District 7C · Lease #7329

Operator: STALEY OPERATING CO.

Cum Oil

192k BBL

Cum Gas

444k MCF

casinghead

Wells

16

Production

1993-01 — 2026-02

Peak Month

2008-07

Production History

Cum Oil: 191,990 BBL Cum Gas: 443,822 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,040 BBL/mo

Di (annual)

8.7%

b-factor

0.0

EUR

141,065 BBL

R-squared

0.739

type

exponential

Operator History (from monthly production reports)

2022-07 — 2026-07 DIGITAL OPERATING COMPANY LLC 49 mo
2004-10 — 2022-06 ENDEAVOR ENERGY RESOURCES L.P. 213 mo
1998-09 — 2004-09 RANGE PRODUCTION COMPANY 73 mo
1994-05 — 1998-08 LOMAK PRODUCTION COMPANY 52 mo
1993-01 — 1994-04 STALEY OPERATING CO. 16 mo

Wells (16)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
10DIGITAL OPERATING COMPANY LLC12,6001979-10-15
11DIGITAL OPERATING COMPANY LLC12,6001979-10-15
12DIGITAL OPERATING COMPANY LLC12,6001979-10-15
13DIGITAL OPERATING COMPANY LLC12,6001979-10-15
14DIGITAL OPERATING COMPANY LLC12,6001979-10-15
15DIGITAL OPERATING COMPANY LLC12,6001979-10-15
16DIGITAL OPERATING COMPANY LLC12,6001979-10-15
9DIGITAL OPERATING COMPANY LLC12,6001979-10-15
4DIGITAL OPERATING COMPANY LLC12,6001979-06-18
5DIGITAL OPERATING COMPANY LLC12,6001979-06-18
6DIGITAL OPERATING COMPANY LLC12,6001979-06-18
7DIGITAL OPERATING COMPANY LLC12,6001979-06-18
8DIGITAL OPERATING COMPANY LLC12,6001979-06-18
3DIGITAL OPERATING COMPANY LLC12,7001977-11-18
1DIGITAL OPERATING COMPANY LLC12,7001977-07-11
2DIGITAL OPERATING COMPANY LLC12,7001977-07-11