< leases

UNIVERSITY (M) "B"

Oil · District 7C · Lease #12744

Operator: SWIFT ENERGY COMPANY

Fields: FARMER (SAN ANDRES)

Cum Oil

90k BBL

Cum Gas

200k MCF

casinghead

Wells

4

Production

1993-01 — 2026-03

Peak Month

1993-10

Production History

Cum Oil: 90,007 BBL Cum Gas: 200,305 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

621 BBL/mo

Di (annual)

9.7%

b-factor

0.2

EUR

89,346 BBL

R-squared

0.831

type

hyperbolic

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
1996-09 — 2006-01 MILLENNIUM RESOURCES, LLC. 113 mo
1996-04 — 1996-08 CENTENNIAL ENERGY CORP. 5 mo
1993-01 — 1996-03 SWIFT ENERGY COMPANY 39 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
842-105-35932DIGITAL OPERATING COMPANY LLC13,0001991-01-29
642-105-35931DIGITAL OPERATING COMPANY LLC13,0001991-01-24
442-105-35753DIGITAL OPERATING COMPANY LLC12,6501990-02-14
342-105-35714DIGITAL OPERATING COMPANY LLC12,6001989-11-13