SUTTON

Oil // district 13 // lease#31417

op: UPHILL CONSULTING LLC

cum_oil

21k BBL

cum_gas

0 MCF

wells

1

production

2009-04 — 2026-03

peak_month

2009-09

-- production_history

cum_oil: 21,095 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

146 BBL/mo

Di (annual)

5.4%

b-factor

0.0

EUR

30,329 BBL

R-squared

0.320

type

exponential

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1SWANSON, TOMMY OIL COMPANY, INC.25,8002009-06-16
EOF // data source: Texas Railroad Commission // 2026