WELDER-TERRELL

Oil // district 2 // lease#8831

op: C & E OPERATING, INC.

cum_oil

47k BBL

cum_gas

0 MCF

wells

1

production

2003-09 — 2007-11

peak_month

2004-02

-- production_history

cum_oil: 46,949 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

2,416 BBL/mo

Di (annual)

95.4%

b-factor

0.4

EUR

50,090 BBL

R-squared

0.901

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5C & E OPERATING, INC.26,0002003-08-26
EOF // multi-state drilling data platform // 2026