ADDIS -B-

Oil // district 10 // lease#934

op: LAGUNA PETROLEUM CORPORATION

fields: COWDEN, SOUTH

cum_oil

179k BBL

cum_gas

0 MCF

wells

3

production

1993-01 — 2026-03

peak_month

2001-02

-- production_history

cum_oil: 179,377 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,252 BBL/mo

Di (annual)

11.7%

b-factor

0.0

EUR

128,263 BBL

R-squared

0.345

type

exponential

-- wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3LAGUNA PETROLEUM CORPORATION14,9002004-09-17
142-135-07628--------
242-135-07629--------
EOF // data source: Texas Railroad Commission // 2026