DUKE 31

Oil · District 08 · Lease #39662

Operator: ROCA OPERATING, INC.

Cum Oil

16k BBL

Cum Gas

72k MCF

casinghead

Wells

2

Production

2009-09 — 2026-04

Peak Month

2010-01

Production History

Cum Oil: 15,812 BBL Cum Gas: 71,794 MCF

RRC production reported through Apr 2026 · recent months incomplete

Operator History (from monthly production reports)

2014-06 — 2026-07 KNEUPPER OIL, LLC 146 mo
2009-09 — 2014-05 ROCA OPERATING, INC. 57 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2KNEUPPER OIL, LLC13,5502009-10-13
1KNEUPPER OIL, LLC24,0002009-05-04