CARTWRIGHT RANCH

Oil · District 02 · Lease #11761

Operator: ROYAL PRODUCTION COMPANY, INC.

Cum Oil

32k BBL

Cum Gas

25k MCF

casinghead

Wells

1

Production

2017-08 — 2026-04

Peak Month

2019-05

Production History

Cum Oil: 31,758 BBL Cum Gas: 25,470 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

494 BBL/mo

Di (annual)

9.7%

b-factor

0.0

EUR

60,472 BBL

R-squared

0.574

type

exponential

Operator History (from monthly production reports)

2017-08 — 2026-07 ROYAL PRODUCTION COMPANY, INC. 108 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
6ROYAL PRODUCTION COMPANY, INC.26,2002012-10-25