< leases

HASDORFF "A"

Oil · District 02 · Lease #8971

Operator: WHITTIER OPERATING INC.

Fields: WESTHOFF (COMBINED ASSOCIATED)

Cum Oil

111k BBL

Cum Gas

174k MCF

casinghead

Wells

2

Production

2005-05 — 2017-02

Peak Month

2005-11

Production History

Cum Oil: 110,714 BBL Cum Gas: 174,010 MCF

RRC production reported through Apr 2026 · recent months incomplete

Operator History (from monthly production reports)

2018-06 — 2026-07 PROLINE ENERGY RESOURCES INC 98 mo
2017-08 — 2018-05 DARTEX ENERGY CORPORATION 10 mo
2014-10 — 2017-07 PINTAIL OIL & GAS, LLC 34 mo
2012-08 — 2014-09 SUE-ANN OPERATING, L.C. 26 mo
2010-01 — 2012-07 ATINUM OPERATING, INC. 31 mo
2007-06 — 2009-12 SE USA OPERATING, INC. 31 mo
2006-06 — 2007-05 WHITTIER OPERATING INC. 12 mo
2005-05 — 2006-05 ENCON SERVICES, INC. 13 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
442-239-33313PROLINE ENERGY RESOURCES INC27,0002005-06-02
242-239-03466K & H OPERATING CO.27,0002005-04-06