MCCONNELL

Oil // district 13 // lease#23155

op: WELLS OILFIELD SERVICES, INC.

fields: BRYSON, EAST

cum_oil

2k BBL

cum_gas

0 MCF

wells

2

production

1993-01 — 2002-02

peak_month

1997-07

-- production_history

cum_oil: 2,166 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

102 BBL/mo

Di (annual)

460.1%

b-factor

0.5

EUR

483 BBL

R-squared

0.817

type

hyperbolic

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
7SCANDRILL, INC.13,5001983-06-27
5SCANDRILL, INC.13,5211983-04-06
EOF // data source: Texas Railroad Commission // 2026