RED ANGUS 48

Oil // district 10 // lease#45079

op: REATTA ENERGY, INC.

cum_oil

115k BBL

cum_gas

0 MCF

wells

1

production

2012-10 — 2026-03

peak_month

2012-12

-- production_history

cum_oil: 115,041 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

2,721 BBL/mo

Di (annual)

33.7%

b-factor

0.0

EUR

96,753 BBL

R-squared

0.626

type

exponential

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3PURVIS OPERATING CO.25,8002012-07-13
EOF // data source: Texas Railroad Commission // 2026