COGDELL "A"

Oil // district 11 // lease#64019

op: QP, INC.

cum_oil

20k BBL

cum_gas

0 MCF

wells

2

production

1993-01 — 2026-03

peak_month

2002-05

-- production_history

cum_oil: 19,659 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

62 BBL/mo

Di (annual)

3.1%

b-factor

0.0

EUR

18,969 BBL

R-squared

0.368

type

exponential

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4SAELAM, JACK G.11,6001982-09-22
3SAELAM, JACK G.11,5001982-08-04
EOF // multi-state drilling data platform // 2026