DAMERON-GILBERT

Oil // district 13 // lease#24873

op: WINDOW OPERATING CO., THE

cum_oil

6k BBL

cum_gas

0 MCF

wells

2

production

1993-01 — 2013-06

peak_month

1997-03

-- production_history

cum_oil: 5,756 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

275 BBL/mo

Di (annual)

115.7%

b-factor

0.4

EUR

4,598 BBL

R-squared

0.766

type

hyperbolic

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2MOUNTAIN CREEK OIL COMPANY, INC.27,5001996-09-06
1WALTERS & WALTERS, INC.17,5001984-06-11
EOF // data source: Texas Railroad Commission // 2026