M&K

Oil · District 03 · Lease #11314

Operator: WCS OIL & GAS CORPORATION

Cum Oil

45k BBL

Cum Gas

1.2M MCF

casinghead

Wells

2

Production

1993-01 — 2026-04

Peak Month

2007-10

Production History

Cum Oil: 44,773 BBL Cum Gas: 1,156,826 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,412 BBL/mo

Di (annual)

109.8%

b-factor

0.8

EUR

47,354 BBL

R-squared

0.606

type

hyperbolic

Operator History (from monthly production reports)

2021-09 — 2026-07 MAGNOLIA OIL & GAS OPERATING LLC 59 mo
2005-07 — 2021-08 WCS OIL & GAS CORPORATION 194 mo
2002-12 — 2005-06 ANADARKO E&P COMPANY LP 31 mo
2001-02 — 2002-11 RME PETROLEUM COMPANY 22 mo
1994-08 — 2001-01 UNION PACIFIC RESOURCES COMPANY 78 mo
1993-01 — 1994-07 U. S. OPERATING, INC. 19 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1MAGNOLIA OIL & GAS OPERATING LLC110,0002005-11-29
1REMAGNOLIA OIL & GAS OPERATING LLC110,0002005-11-29