PILLOW D.L. UNIT

Oil · District 03 · Lease #22025

Operator: UNION PACIFIC RESOURCES COMPANY

Cum Oil

276k BBL

Cum Gas

939k MCF

casinghead

Wells

1

Production

1993-04 — 2025-11

Peak Month

1993-05

Production History

Cum Oil: 276,026 BBL Cum Gas: 939,471 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

3,165 BBL/mo

Di (annual)

29.4%

b-factor

0.6

EUR

252,456 BBL

R-squared

0.391

type

hyperbolic

Operator History (from monthly production reports)

2018-08 — 2026-07 MAGNOLIA OIL & GAS OPERATING LLC 96 mo
2007-08 — 2018-07 ENERVEST OPERATING, L.L.C. 132 mo
2002-12 — 2007-07 ANADARKO E&P COMPANY LP 56 mo
2001-02 — 2002-11 RME PETROLEUM COMPANY 22 mo
1993-04 — 2001-01 UNION PACIFIC RESOURCES COMPANY 94 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1MAGNOLIA OIL & GAS OPERATING LLC121,0001993-01-11