CAMPBELL TR. 12

Oil // district 10 // lease#37201

op: Q NATURAL RESOURCES, LLC

cum_oil

17k BBL

cum_gas

0 MCF

wells

2

production

2003-10 — 2026-03

peak_month

2003-12

-- production_history

cum_oil: 17,094 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

425 BBL/mo

Di (annual)

56.9%

b-factor

0.4

EUR

14,529 BBL

R-squared

0.757

type

hyperbolic

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
34CARLOW CORP.210,5002003-09-26
7CARLOW CORP.210,5002003-09-04
EOF // multi-state drilling data platform // 2026