WEHLMANN, GUS

Oil // district 2 // lease#3775

op: TLW OPERATING CO.

cum_oil

50k BBL

cum_gas

0 MCF

wells

4

production

1993-01 — 2002-02

peak_month

1994-01

-- production_history

cum_oil: 49,895 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,221 BBL/mo

Di (annual)

41.8%

b-factor

0.0

EUR

35,020 BBL

R-squared

0.551

type

exponential

-- wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4HART PETROLEUM SERVICES, INC56,9111998-03-11
4AHART PETROLEUM SERVICES, INC56,9111998-03-11
3CHILDS OPERATING COMPANY26,8101994-08-05
1 E42-469-01708--------
EOF // data source: Texas Railroad Commission // 2026