ADDIS -A-

Oil // district 10 // lease#933

op: LAGUNA PETROLEUM CORPORATION

fields: COWDEN, SOUTH

cum_oil

44k BBL

cum_gas

0 MCF

wells

2

production

1993-01 — 2026-03

peak_month

2004-08

-- production_history

cum_oil: 43,659 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

721 BBL/mo

Di (annual)

22.2%

b-factor

0.0

EUR

39,013 BBL

R-squared

0.676

type

exponential

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3LAGUNA PETROLEUM CORPORATION14,6002003-03-27
242-135-07627--------
EOF // data source: Texas Railroad Commission // 2026