DUDA

Oil // district 8 // lease#25295

op: PATTON EXPLORATION, INC.

cum_oil

64k BBL

cum_gas

0 MCF

wells

3

production

1993-01 — 2016-02

peak_month

1993-08

-- production_history

cum_oil: 63,916 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,613 BBL/mo

Di (annual)

31.0%

b-factor

0.0

EUR

62,498 BBL

R-squared

0.406

type

exponential

-- wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1SANTA FE ENERGY OPER. PART., LP37,0001991-05-17
3SANTA FE ENERGY OPER. PART., LP16,5501989-04-28
2SANTA FE ENERGY OPER. PART., LP16,5501989-04-17
EOF // data source: Texas Railroad Commission // 2026