< leases

ELY UNIT 2

Oil · District 03 · Lease #23025

Operator: UNION PACIFIC RESOURCES COMPANY

Fields: GIDDINGS (AUSTIN CHALK-3)

Cum Oil

729k BBL

Cum Gas

672k MCF

casinghead

Wells

3

Production

1996-06 — 2026-04

Peak Month

2017-12

Production History

Cum Oil: 729,239 BBL Cum Gas: 671,825 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

6,779 BBL/mo

Di (annual)

20.3%

b-factor

0.0

EUR

400,481 BBL

R-squared

0.482

type

exponential

Operator History (from monthly production reports)

2023-12 — 2026-07 MAGNOLIA OIL & GAS OPERATING LLC 32 mo
2021-12 — 2023-11 LRR PECOS VALLEY, LLC 24 mo
2016-09 — 2021-11 TREADSTONE ENERGY PRTNR OP, LLC 63 mo
2013-01 — 2016-08 ANADARKO E&P ONSHORE LLC 44 mo
2002-12 — 2012-12 ANADARKO E&P COMPANY LP 121 mo
2001-02 — 2002-11 RME PETROLEUM COMPANY 22 mo
1996-06 — 2001-01 UNION PACIFIC RESOURCES COMPANY 56 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3HA42-331-34987MAGNOLIA OIL & GAS OPERATING LLC16,0502017-02-22
242-331-33885MAGNOLIA OIL & GAS OPERATING LLC112,0002011-05-16
142-331-33465MAGNOLIA OIL & GAS OPERATING LLC37,0001996-05-08