RINGO 666-643

Oil · District 11 · Lease #71312

Operator: RILEY PERMIAN OPERATING CO, LLC

Cum Oil

324k BBL

Cum Gas

0 MCF

Wells

2

Production

2023-04 — 2026-03

Peak Month

2023-06

Production History

Cum Oil: 324,279 BBL Cum Gas: 0 MCF

Decline Curve Analysis

qi

15,632 BBL/mo

Di (annual)

39.6%

b-factor

0.0

EUR

473,579 BBL

R-squared

0.790

type

exponential

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1XHRILEY PERMIAN OPERATING CO, LLC19,0002023-06-02
8XHRILEY PERMIAN OPERATING CO, LLC19,0002022-09-22
Live © 2026 Petrora