STREET, ANNA -A-

Oil // district 13 // lease#29831

op: STEPHENS & JOHNSON OPERATING CO.

cum_oil

43k BBL

cum_gas

0 MCF

wells

1

production

2000-12 — 2026-03

peak_month

2003-07

-- production_history

cum_oil: 43,074 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

714 BBL/mo

Di (annual)

236.0%

b-factor

1.5

EUR

33,615 BBL

R-squared

0.763

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
12MOGUL PETROLEUM CORP.22,9502000-09-25
EOF // data source: Texas Railroad Commission // 2026