CHAPMAN

Oil // district 8 // lease#30070

op: PROBE EXPLORATION COMPANY

cum_oil

5k BBL

cum_gas

0 MCF

wells

2

production

2008-03 — 2026-03

peak_month

2008-05

-- production_history

cum_oil: 5,436 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

244 BBL/mo

Di (annual)

76.8%

b-factor

0.2

EUR

4,711 BBL

R-squared

0.457

type

hyperbolic

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2PROBE EXPLORATION COMPANY12,1002010-04-06
1PROBE EXPLORATION COMPANY14,2502007-10-19
EOF // multi-state drilling data platform // 2026