BLALOCK D

Oil // district 10 // lease#44828

op: XTO ENERGY INC.

cum_oil

89k BBL

cum_gas

0 MCF

wells

1

production

2013-10 — 2026-03

peak_month

2013-11

-- production_history

cum_oil: 88,765 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

3,480 BBL/mo

Di (annual)

142.1%

b-factor

0.7

EUR

79,766 BBL

R-squared

0.857

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
117BERRY OIL COMP.112,0002012-07-06
EOF // multi-state drilling data platform // 2026