WALKER, HORTAIN

Oil // district 13 // lease#5393

op: WG OPERATING, INC.

cum_oil

130k BBL

cum_gas

0 MCF

wells

36

production

1993-01 — 2026-03

peak_month

2004-10

-- production_history

cum_oil: 129,843 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,801 BBL/mo

Di (annual)

73.7%

b-factor

0.8

EUR

84,223 BBL

R-squared

0.921

type

hyperbolic

-- wells (36)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
69PHOENIX OIL & GAS11,9992008-08-21
67PHOENIX OIL & GAS11,2002008-05-29
66PHOENIX OIL & GAS11,2002008-05-14
64PHOENIX OIL & GAS11,2002006-07-19
65PHOENIX OIL & GAS11,2002006-07-19
63PHOENIX OIL & GAS11,2002006-04-19
62PHOENIX OIL & GAS11,2002006-02-22
61PHOENIX OIL & GAS11,7002004-08-27
60PHOENIX OIL & GAS11,7002004-07-13
1APHOENIX OIL & GAS12,0002003-06-03
50CODA ENERGY, INC.12,0001995-04-17
51CODA ENERGY, INC.12,0001995-04-17
52CODA ENERGY, INC.12,0001995-04-17
53CODA ENERGY, INC.12,0001995-04-17
48CODA ENERGY, INC.12,0001995-02-27
49CODA ENERGY, INC.12,0001995-02-27
44SUPERIOR OIL COMPANY, THE12,0501985-12-23
142-485-83816--------
15 A42-485-30990--------
2442-485-83819--------
2542-485-83820--------
2642-485-83821--------
2742-485-83822--------
2842-485-30930--------
2942-485-30929--------
32W42-485-30939--------
3342-485-30936--------
3442-485-30937--------
3642-485-31020--------
3742-485-31019--------
3842-485-31258--------
3942-485-31259--------
4042-485-31265--------
4142-485-31260--------
4242-485-31262--------
942-485-06540--------
EOF // data source: Texas Railroad Commission // 2026