CAITLIN

Oil // district 9 // lease#15425

op: ST. MARY LAND & EXPLORATION CO.

cum_oil

335k BBL

cum_gas

0 MCF

wells

7

production

2003-07 — 2026-03

peak_month

2008-04

-- production_history

cum_oil: 335,190 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

4,170 BBL/mo

Di (annual)

26.3%

b-factor

0.0

EUR

190,013 BBL

R-squared

0.733

type

exponential

-- wells (7)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2809SM ENERGY COMPANY111,5002010-09-28
2805ST. MARY LAND & EXPLORATION CO.111,0002007-05-08
2807ST. MARY LAND & EXPLORATION CO.111,0002007-05-08
2804HENRY PETROLEUM LP210,8002005-08-01
2803HENRY PETROLEUM LP110,8002004-04-30
2802HENRY PETROLEUM LP210,5002004-02-03
2801HENRY PETROLEUM LP210,5002003-05-05
EOF // data source: Texas Railroad Commission // 2026