HOPPER NO 1 OIL UNIT

Oil · District 06 · Lease #13863

Operator: EOG RESOURCES, INC.

Fields: CARTHAGE (T.P. 6400 SW)

Cum Oil

104k BBL

Cum Gas

660k MCF

casinghead

Wells

2

Production

1998-08 — 2005-12

Peak Month

1998-09

Production History

Cum Oil: 103,922 BBL Cum Gas: 659,919 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

5,711 BBL/mo

Di (annual)

104.0%

b-factor

0.4

EUR

108,827 BBL

R-squared

0.959

type

hyperbolic

Operator History (from monthly production reports)

1999-10 — 2007-01 EOG RESOURCES, INC. 88 mo

1998-08 — 1999-09 ENRON OIL & GAS COMPANY 14 mo

Wells (2)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
1	42-365-34015	EOG RESOURCES INC.	3	9,850	2006-03-15
11	42-365-34015	EOG RESOURCES INC.	3	9,850	2006-03-15