RED ANGUS 48

Oil // district 10 // lease#45884

op: REATTA ENERGY, INC.

cum_oil

281k BBL

cum_gas

0 MCF

wells

5

production

2013-03 — 2026-03

peak_month

2014-10

-- production_history

cum_oil: 281,018 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

7,952 BBL/mo

Di (annual)

39.6%

b-factor

0.0

EUR

240,988 BBL

R-squared

0.361

type

exponential

-- wells (5)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
7REATTA ENERGY, INC.15,9002019-01-09
6PURVIS OPERATING CO.15,9002017-07-06
5PURVIS OPERATING CO.15,9002014-06-20
1PURVIS OPERATING CO.25,9002013-05-30
2PURVIS OPERATING CO.25,9002013-04-15
EOF // data source: Texas Railroad Commission // 2026