HEARD, F.V.W. "B"

Oil // district 2 // lease#8226

op: CTR PETROLEUM, INC.

cum_oil

40k BBL

cum_gas

0 MCF

wells

1

production

1997-01 — 2009-07

peak_month

1997-09

-- production_history

cum_oil: 40,136 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

812 BBL/mo

Di (annual)

52.4%

b-factor

0.7

EUR

44,581 BBL

R-squared

0.758

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
21CTR PETROLEUM, INC.26,1901996-12-30
EOF // data source: Texas Railroad Commission // 2026