ROYAL BANKER

Oil · District 7B · Lease #30770

Operator: ROBUCK PETROLEUM, LLC

Cum Oil

6k BBL

Cum Gas

0 MCF

Wells

1

Production

2011-05 — 2024-12

Peak Month

2012-03

Production History

Cum Oil: 6,494 BBL Cum Gas: 0 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

216 BBL/mo

Di (annual)

95.9%

b-factor

0.3

EUR

3,769 BBL

R-squared

0.809

type

hyperbolic

Operator History (from monthly production reports)

2023-10 — 2026-07 RAM OIL AND GAS, INC. 34 mo
2018-01 — 2023-09 ROBUCK PETROLEUM, LLC 69 mo
2011-05 — 2017-12 GOOPCO, INC. 80 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3RAM OIL AND GAS INC.14,3002011-02-25