DILL

Oil // district 13 // lease#31808

op: SLANT OPERATING, LLC

cum_oil

49k BBL

cum_gas

0 MCF

wells

3

production

2010-11 — 2026-03

peak_month

2011-07

-- production_history

cum_oil: 49,374 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

2,006 BBL/mo

Di (annual)

110.4%

b-factor

0.6

EUR

49,331 BBL

R-squared

0.886

type

hyperbolic

-- wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5JOHNSON & ERNST OPERATING CO.12,2002012-02-02
4JOHNSON & ERNST OPERATING CO.12,5002010-12-02
1JOHNSON & ERNST OPERATING CO.32,1002010-11-19
EOF // data source: Texas Railroad Commission // 2026