DEUCE

Oil · District 10 · Lease #9870

Operator: DUNCAN OIL PROPERTIES, INC.

Cum Oil

4k BBL

Cum Gas

507k MCF

casinghead

Wells

1

Production

2025-02 — 2026-04

Peak Month

2025-03

Production History

Cum Oil: 4,482 BBL Cum Gas: 507,477 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

537 BBL/mo

Di (annual)

183.5%

b-factor

0.9

EUR

13,639 BBL

R-squared

0.988

type

hyperbolic

Operator History (from monthly production reports)

2025-02 — 2026-07 DUNCAN OIL PROPERTIES, INC. 18 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3551HDUNCAN OIL PROPERTIES, INC.17,7832024-09-23