STERLING FAMILY TRUST-A-

Oil · District 08 · Lease #33738

Operator: TREND EXPLORATION COMPANY

Cum Oil

15k BBL

Cum Gas

84k MCF

casinghead

Wells

1

Production

1993-02 — 1998-11

Peak Month

1993-04

Production History

Cum Oil: 14,950 BBL Cum Gas: 84,061 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,307 BBL/mo

Di (annual)

137.9%

b-factor

0.3

EUR

16,157 BBL

R-squared

0.852

type

hyperbolic

Operator History (from monthly production reports)

1998-09 — current MDC OPERATING, INC. 3 mo
1993-02 — 1998-08 TREND EXPLORATION COMPANY 67 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3301MDC OPERATING INC.18,5001992-12-23