DURHAM, H. H.

Oil // district 8 // lease#29559

op: NORTH RIDGE CORPORATION

cum_oil

31k BBL

cum_gas

0 MCF

wells

1

production

2005-03 — 2026-03

peak_month

2005-08

-- production_history

cum_oil: 31,432 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,391 BBL/mo

Di (annual)

109.3%

b-factor

0.2

EUR

19,037 BBL

R-squared

0.809

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1NORTH RIDGE CORPORATION34,0002004-10-27
EOF // data source: Texas Railroad Commission // 2026