LANGFORD, J.T.

Oil // district 13 // lease#27432

op: WISER OIL COMPANY, THE

cum_oil

41k BBL

cum_gas

0 MCF

wells

2

production

1993-01 — 2026-03

peak_month

1994-12

-- production_history

cum_oil: 40,795 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

229 BBL/mo

Di (annual)

7.7%

b-factor

0.0

EUR

35,113 BBL

R-squared

0.356

type

exponential

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3CONOCO INC.13,9621991-05-14
5CONOCO INC.14,0671989-03-31
EOF // multi-state drilling data platform // 2026