SCHUMACHER UNIT

Oil · District 03 · Lease #17823

Operator: WCS OIL & GAS CORPORATION

Cum Oil

271k BBL

Cum Gas

921k MCF

casinghead

Wells

1

Production

1993-01 — 2026-04

Peak Month

1994-08

Production History

Cum Oil: 271,068 BBL Cum Gas: 921,072 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

4,419 BBL/mo

Di (annual)

41.5%

b-factor

0.6

EUR

262,911 BBL

R-squared

0.406

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 (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1 AMAGNOLIA OIL & GAS OPERATING LLC39,0001996-01-17