BROWN

Oil // district 6 // lease#12195

op: WJW OPERATING CO.,LLC

cum_oil

8k BBL

cum_gas

0 MCF

wells

2

production

1993-01 — 2026-03

peak_month

1993-09

-- production_history

cum_oil: 8,166 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

214 BBL/mo

Di (annual)

36.1%

b-factor

0.0

EUR

7,090 BBL

R-squared

0.742

type

exponential

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1 ASPENCE, RALPH OIL COMPANY, INC.25,6002006-07-05
2 ASPENCE, RALPH OIL COMPANY, INC.15,6001990-09-17
EOF // data source: Texas Railroad Commission // 2026