< leases

ROY "86"

Oil · District 7C · Lease #12177

Operator: SUMMIT PETROLEUM LLC

Fields: SPRABERRY (TREND AREA)

Cum Oil

111k BBL

Cum Gas

168k MCF

casinghead

Wells

3

Production

1993-01 — 2019-11

Peak Month

1994-05

Production History

Cum Oil: 111,192 BBL Cum Gas: 168,305 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

713 BBL/mo

Di (annual)

7.8%

b-factor

0.0

EUR

107,250 BBL

R-squared

0.669

type

exponential

Operator History (from monthly production reports)

2024-05 — 2024-06 HIBERNIA RESOURCES IV, LLC 2 mo
2007-10 — 2024-04 LEGACY RESERVES OPERATING LP 199 mo
2007-05 — 2007-09 SUMMIT PETROLEUM LLC 5 mo
2001-04 — 2007-04 HENRY PETROLEUM LP 73 mo
1993-01 — 2001-03 HENRY PETROLEUM CORP. 99 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
242-461-32619HIBERNIA RESOURCES IV LLC18,7501986-12-31
342-461-32616HIBERNIA RESOURCES IV LLC18,7501986-12-31
142-461-32618HIBERNIA RESOURCES IV LLC18,7501986-01-05