SPADE UNIT

Oil // district 10 // lease#37124

op: BRIGHT & CO.

cum_oil

54k BBL

cum_gas

0 MCF

wells

1

production

2003-07 — 2010-06

peak_month

2003-07

-- production_history

cum_oil: 53,587 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

2,749 BBL/mo

Di (annual)

66.7%

b-factor

0.0

EUR

49,421 BBL

R-squared

0.862

type

exponential

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1BRIGHT & CO.28,3002009-07-23
EOF // data source: Texas Railroad Commission // 2026