COLE

Oil // district 14 // lease#4296

op: QUESTA ENERGY CORPORATION

cum_oil

3k BBL

cum_gas

0 MCF

wells

2

production

1993-01 — 2004-01

peak_month

1996-09

-- production_history

cum_oil: 3,180 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

53 BBL/mo

Di (annual)

45.1%

b-factor

0.0

EUR

1,379 BBL

R-squared

0.523

type

exponential

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1QUESTA ENERGY CORPORATION28,3001996-04-09
157QUESTA ENERGY CORPORATION28,3001996-04-09
EOF // data source: Texas Railroad Commission // 2026