MORRISON -35-

Oil · District 08 · Lease #15198

Operator: SDX RESOURCES, INC.

Cum Oil

65k BBL

Cum Gas

21 MCF

casinghead

Wells

12

Production

1993-01 — 2002-09

Peak Month

1996-04

Production History

Cum Oil: 64,772 BBL Cum Gas: 21 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

918 BBL/mo

Di (annual)

28.9%

b-factor

0.0

EUR

38,145 BBL

R-squared

0.659

type

exponential

Operator History (from monthly production reports)

1999-09 — 2002-12 MELROSE OPERATING COMPANY 40 mo
1994-11 — 1999-08 SDX RESOURCES, INC. 58 mo
1993-01 — 1994-10 FINA OIL & CHEMICAL COMPANY 22 mo

Wells (12)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
14GTG OPERATING LLC13,2001996-09-12
12MELROSE OPERATING COMPANY13,5001996-06-19
11GTG OPERATING LLC14,0001995-06-14
10GTG OPERATING LLC13,2301991-04-08
10WGTG OPERATING LLC13,2301991-04-08
142-335-00038MELROSE OPERATING COMPANY------
2W42-335-00041MELROSE OPERATING COMPANY------
342-335-00044MELROSE OPERATING COMPANY------
442-335-10010GTG OPERATING LLC------
542-335-10012MELROSE OPERATING COMPANY------
842-335-30006GTG OPERATING LLC------
942-335-30007GTG OPERATING LLC------