S&M ENERGY-SPRETZ

Oil · District 03 · Lease #19789

Operator: RILEY EXPLORATION OPG CO, LLC

Cum Oil

9k BBL

Cum Gas

50k MCF

casinghead

Wells

1

Production

1993-01 — 2014-06

Peak Month

1993-03

Production History

Cum Oil: 8,796 BBL Cum Gas: 49,648 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

117 BBL/mo

Di (annual)

19.4%

b-factor

0.0

EUR

7,191 BBL

R-squared

0.554

type

exponential

Operator History (from monthly production reports)

2014-07 — 2015-09 RILEY EXPLORATION OPG CO, LLC 15 mo
1995-06 — 2014-06 BASS PETROLEUM, INC 229 mo
1994-04 — 1995-05 NOBLE PRODUCING COMPANY INC. 14 mo
1993-01 — 1994-03 NOBLESON OPERATING, INC. 15 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1RILEY EXPLORATION OPG CO LLC15,8001987-05-08