LONE STAR

Oil // district 10 // lease#40000

op: SCOUT ENERGY MANAGEMENT LLC

cum_oil

255k BBL

cum_gas

0 MCF

wells

4

production

2009-10 — 2026-03

peak_month

2011-08

-- production_history

cum_oil: 255,209 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

3,446 BBL/mo

Di (annual)

102.2%

b-factor

1.0

EUR

160,010 BBL

R-squared

0.314

type

hyperbolic

-- wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1CLEAR WATER INC.211,0002011-04-07
4CLEAR WATER INC.111,0002010-08-09
3CLEAR WATER INC.111,0002010-02-16
2CLEAR WATER INC.112,0002009-08-17
EOF // data source: Texas Railroad Commission // 2026