KOLLER

Oil // district 10 // lease#29596

op: POROSITY OIL LLC

cum_oil

19k BBL

cum_gas

0 MCF

wells

4

production

1993-01 — 2026-03

peak_month

1993-10

-- production_history

cum_oil: 18,534 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

166 BBL/mo

Di (annual)

12.1%

b-factor

0.0

EUR

16,360 BBL

R-squared

0.701

type

exponential

-- wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
7BERRY, O. H.11,8001985-06-18
3BERRY, O. H.11,8001985-03-29
2BERRY, O. H.11,7501984-12-17
1BERRY, O. H.11,7501984-09-20
EOF // multi-state drilling data platform // 2026