WILLIAM MUNNY 708-665

Oil · District 8A · Lease #71206

Operator: RILEY PERMIAN OPERATING CO, LLC

Cum Oil

943k BBL

Cum Gas

1.5M MCF

casinghead

Wells

4

Production

2021-11 — 2026-04

Peak Month

2024-05

Production History

Cum Oil: 943,409 BBL Cum Gas: 1,520,456 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

45,221 BBL/mo

Di (annual)

80.3%

b-factor

0.6

EUR

1,491,876 BBL

R-squared

0.983

type

hyperbolic

Operator History (from monthly production reports)

2021-11 — 2026-07 RILEY PERMIAN OPERATING CO, LLC 57 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3XHRILEY PERMIAN OPERATING CO, LLC29,0002025-01-14
1XHRILEY PERMIAN OPERATING CO, LLC29,0002023-06-13
2XHRILEY PERMIAN OPERATING CO, LLC39,0002023-04-06
4XHRILEY PERMIAN OPERATING CO, LLC39,0002021-09-10