HAUBOLD "B"

Oil // district 13 // lease#30007

op: ENCANA OIL & GAS(USA) INC.

cum_oil

5k BBL

cum_gas

0 MCF

wells

1

production

2001-04 — 2012-10

peak_month

2001-06

-- production_history

cum_oil: 5,065 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,237 BBL/mo

Di (annual)

362.8%

b-factor

0.4

EUR

6,756 BBL

R-squared

0.595

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2BRAVO NATURAL RESOURCES, INC.19,0002001-02-02
EOF // multi-state drilling data platform // 2026