DOTY-JACKSON -A-

Oil // district 3 // lease#2505

op: RICHMAN PETROLEUM CORP.

cum_oil

14k BBL

cum_gas

0 MCF

wells

2

production

1993-01 — 2026-03

peak_month

1993-05

-- production_history

cum_oil: 13,875 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

210 BBL/mo

Di (annual)

14.7%

b-factor

0.0

EUR

17,015 BBL

R-squared

0.343

type

exponential

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5LOCIN OIL CORPORATION210,0001998-07-01
342-199-00126--------
EOF // data source: Texas Railroad Commission // 2026