GRIFFITH

Oil // district 11 // lease#67183

op: WHEELER OPERATING CORPORATION

cum_oil

48k BBL

cum_gas

0 MCF

wells

3

production

1993-11 — 2026-03

peak_month

1996-08

-- production_history

cum_oil: 47,787 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

477 BBL/mo

Di (annual)

17.4%

b-factor

0.3

EUR

44,625 BBL

R-squared

0.730

type

hyperbolic

-- wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4WWHEELER OPERATING CORPORATION27,5001996-08-16
1WWHEELER OPERATING CORPORATION17,5001993-11-18
1WHEELER OPERATING CORPORATION39,0001993-09-20
EOF // data source: Texas Railroad Commission // 2026