HUMPHREY-BENSON UNIT

Oil · District 03 · Lease #12965

Operator: WCS OIL & GAS CORPORATION

Cum Oil

110k BBL

Cum Gas

1.3M MCF

casinghead

Wells

4

Production

1993-01 — 2025-04

Peak Month

2003-04

Production History

Cum Oil: 109,563 BBL Cum Gas: 1,311,007 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

846 BBL/mo

Di (annual)

23.6%

b-factor

0.2

EUR

53,310 BBL

R-squared

0.416

type

hyperbolic

Operator History (from monthly production reports)

2021-09 — 2026-07 MAGNOLIA OIL & GAS OPERATING LLC 59 mo
2005-05 — 2021-08 WCS OIL & GAS CORPORATION 196 mo
1993-01 — 2005-04 WCS OIL AND GAS CORPORATION 148 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4MAGNOLIA OIL & GAS OPERATING LLC512,0002004-09-21
7MAGNOLIA OIL & GAS OPERATING LLC110,0001985-12-17
6MAGNOLIA OIL & GAS OPERATING LLC110,0001985-06-11
5MAGNOLIA OIL & GAS OPERATING LLC110,0001984-09-05