ROYALL, JOHN "A"

Oil · District 06 · Lease #15242

Operator: R & B OIL COMPANY, LLC

Cum Oil

264 BBL

Cum Gas

0 MCF

Wells

1

Production

2013-09 — 2026-04

Peak Month

2013-09

Production History

Cum Oil: 264 BBL Cum Gas: 0 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

112 BBL/mo

Di (annual)

315.1%

b-factor

1.5

EUR

4,416 BBL

R-squared

0.880

type

hyperbolic

Operator History (from monthly production reports)

2024-04 — 2026-07 R & B OIL COMPANY, LLC 28 mo
2013-09 — 2024-03 BAY-TECH OPERATING CO., INC. 127 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3R & B OIL COMPANY, LLC35,8002005-03-15