THOMAS, W. H., EST. "B"

Oil · District 09 · Lease #21932

Operator: GRECO OPERATING, LLC

Cum Oil

18k BBL

Cum Gas

21 MCF

casinghead

Wells

1

Production

1993-01 — 2020-06

Peak Month

2000-07

Production History

Cum Oil: 18,342 BBL Cum Gas: 21 MCF

RRC production reported through Apr 2026 · recent months incomplete

Operator History (from monthly production reports)

2013-09 — 2025-04 GRECO OPERATING, LLC 140 mo
1995-04 — 2013-08 ECHO PRODUCTION, INC. 221 mo
1993-01 — 1995-03 AUSANKA OIL OPERATIONS 27 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1GRECO OPERATING LLC15,5001982-01-22