MCMASTERS, MYRTLE

Oil · District 7C · Lease #6089

Operator: HALLWOOD ENERGY CORPORATION

Fields: CALVIN (DEAN)

Cum Oil

5k BBL

Cum Gas

99k MCF

casinghead

Wells

4

Production

1993-01 — 1995-10

Peak Month

1993-01

Production History

Cum Oil: 5,463 BBL Cum Gas: 98,600 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

218 BBL/mo

Di (annual)

33.0%

b-factor

0.5

EUR

14,161 BBL

R-squared

0.662

type

hyperbolic

Operator History (from monthly production reports)

1993-01 — 1996-01 HALLWOOD ENERGY CORPORATION 37 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3HALLWOOD ENERGY CORPORATION17,9501984-02-27
4DE CENTRAL OPERATING, LLC17,9501984-02-27
142-383-30197DE CENTRAL OPERATING, LLC------
242-383-30202DE CENTRAL OPERATING, LLC------