COOK, T. E.

Oil · District 7C · Lease #6060

Operator: HALLWOOD PETROLEUM, INC.

Fields: CALVIN (DEAN)

Cum Oil

7k BBL

Cum Gas

81k MCF

casinghead

Wells

3

Production

1993-01 — 1995-10

Peak Month

1995-08

Production History

Cum Oil: 7,055 BBL Cum Gas: 81,305 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

638 BBL/mo

Di (annual)

226.7%

b-factor

2.0

EUR

47,554 BBL

R-squared

0.971

type

hyperbolic

Operator History (from monthly production reports)

1994-12 — 1996-01 HALLWOOD PETROLEUM, INC. 14 mo
1993-01 — 1994-11 HALLWOOD ENERGY CORPORATION 23 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3DE CENTRAL OPERATING, LLC18,2001994-06-07
142-383-30147DE CENTRAL OPERATING, LLC------
242-383-30148DE CENTRAL OPERATING, LLC------