WALKER, F. B.

Oil // district 13 // lease#30274

op: DEVON ENERGY PRODUCTION CO, L.P.

cum_oil

10k BBL

cum_gas

0 MCF

wells

2

production

2004-02 — 2017-04

peak_month

2004-10

-- production_history

cum_oil: 9,699 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

123 BBL/mo

Di (annual)

16.3%

b-factor

0.0

EUR

8,960 BBL

R-squared

0.347

type

exponential

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2MITCHELL ENERGY CORPORATION46,0002004-06-14
3MITCHELL ENERGY CORPORATION26,2002002-11-18
EOF // data source: Texas Railroad Commission // 2026