< leases

SHANNON -18-

Oil · District 7C · Lease #5990

Operator: XERIC OIL & GAS CORPORATION

Fields: VAUGHN (QUEEN)

Cum Oil

3k BBL

Cum Gas

21 MCF

casinghead

Wells

3

Production

1993-01 — 1998-03

Peak Month

1994-08

Production History

Cum Oil: 2,507 BBL Cum Gas: 21 MCF

RRC production reported through Apr 2026 · recent months incomplete

Operator History (from monthly production reports)

2019-01 — 2026-07 VANCO OIL & GAS CORP. 91 mo
2013-11 — 2018-12 LANDRICK O & G OPERATING, LLC 62 mo
2004-09 — 2013-10 PENERGY 110 mo
1998-09 — 2004-08 SETEX OIL AND GAS COMPANY 72 mo
1997-09 — 1998-08 WESTCO OIL COMPANY 12 mo
1996-10 — 1997-08 WESTCO PRODUCING COMPANY 11 mo
1996-07 — 1996-09 PHARAOH OIL & GAS, INC. 3 mo
1995-06 — 1996-06 BADGER OIL COMPANY 13 mo
1994-07 — 1995-05 XERIC OIL & GAS CORPORATION 11 mo
1993-07 — 1994-06 ENWEST RESOURCES, INC. 12 mo
1993-01 — 1993-06 ELAND ENERGY, INC. 6 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
342-105-31567VANCO OIL & GAS CORP.11,1501977-06-30
142-105-30279VANCO OIL & GAS CORP.------
242-105-31154VINSON M. C.------